diff options
Diffstat (limited to 'mysql-test/suite/innodb_zip')
69 files changed, 25658 insertions, 0 deletions
diff --git a/mysql-test/suite/innodb_zip/include/have_no_undo_tablespaces.inc b/mysql-test/suite/innodb_zip/include/have_no_undo_tablespaces.inc new file mode 100644 index 00000000..4c163e7c --- /dev/null +++ b/mysql-test/suite/innodb_zip/include/have_no_undo_tablespaces.inc @@ -0,0 +1,4 @@ +if (`select count(*) = 0 from information_schema.global_variables where variable_name like 'innodb_undo_tablespaces' and variable_value = 0`) +{ + --skip Test requires innodb_undo_tablespaces=0 +} diff --git a/mysql-test/suite/innodb_zip/include/innodb_create_tab_indx.inc b/mysql-test/suite/innodb_zip/include/innodb_create_tab_indx.inc new file mode 100644 index 00000000..43f731a4 --- /dev/null +++ b/mysql-test/suite/innodb_zip/include/innodb_create_tab_indx.inc @@ -0,0 +1,16 @@ +--echo # Create table & Index + +eval CREATE TABLE tab5(col_1 TINYBLOB, col_2 TINYTEXT,col_3 BLOB, +col_4 TEXT,col_5 MEDIUMBLOB,col_6 MEDIUMTEXT, +col_7 LONGBLOB,col_8 LONGTEXT,col_9 VARCHAR(67)) +ENGINE=INNODB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=$block_size; + + +let $i = 9; +while ($i) { + +eval CREATE INDEX idx$i ON tab5(col_$i(10)); +dec $i; +} + + diff --git a/mysql-test/suite/innodb_zip/include/innodb_dml_ops.inc b/mysql-test/suite/innodb_zip/include/innodb_dml_ops.inc new file mode 100644 index 00000000..4908dfb6 --- /dev/null +++ b/mysql-test/suite/innodb_zip/include/innodb_dml_ops.inc @@ -0,0 +1,82 @@ +delimiter |; +create procedure populate_t1() +begin + declare i int default 1; + while (i <= 200) do + insert into t1 values (i, 'a', 'b'); + set i = i + 1; + end while; +end| +create procedure populate_t1_small() +begin + declare i int default 1; + while (i <= 20) do + insert into t1 values (i, 'c', 'd'); + set i = i + 1; + end while; +end| +create procedure populate_t1_small2() +begin + declare i int default 30; + while (i <= 50) do + insert into t1 values (i, 'e', 'f'); + set i = i + 1; + end while; +end| +delimiter ;| +# +begin; +select count(*) from t1; +call populate_t1(); +select count(*) from t1; +select * from t1 limit 10; +rollback; +select count(*) from t1; +# +begin; +call populate_t1(); +select count(*) from t1; +commit; +select count(*) from t1; +# +truncate table t1; +select count(*) from t1; +# +call populate_t1_small(); +select count(*) from t1; +rollback; +select count(*) from t1; +truncate table t1; +# +call populate_t1(); +select count(*) from t1; +delete from t1 where keyc <= 60; +select count(*) from t1; +call populate_t1_small(); +select count(*) from t1; +select * from t1 limit 10; +begin; +call populate_t1_small2(); +select count(*) from t1; +select * from t1 where keyc > 30 limit 10; +rollback; +select count(*) from t1; +select * from t1 where keyc > 30 limit 10; +# +update t1 set keyc = keyc + 2000; +select * from t1 limit 10; +rollback; +begin; +update t1 set keyc = keyc + 2000; +select * from t1 limit 10; +rollback; +select * from t1 limit 10; +commit; +select * from t1 limit 10; +# +insert into t2 select * from t1 where keyc < 2101; +select count(*) from t2; +# +drop procedure populate_t1; +drop procedure populate_t1_small; +drop procedure populate_t1_small2; diff --git a/mysql-test/suite/innodb_zip/include/innodb_fetch_records.inc b/mysql-test/suite/innodb_zip/include/innodb_fetch_records.inc new file mode 100644 index 00000000..5e55293c --- /dev/null +++ b/mysql-test/suite/innodb_zip/include/innodb_fetch_records.inc @@ -0,0 +1,7 @@ +--echo =============== +--echo Fetch Records +--echo =============== + +SELECT col_7,col_8,col_9 FROM tab5 +WHERE col_2='bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb' +LIMIT 1; diff --git a/mysql-test/suite/innodb_zip/include/innodb_load_data.inc b/mysql-test/suite/innodb_zip/include/innodb_load_data.inc new file mode 100644 index 00000000..88bd67ee --- /dev/null +++ b/mysql-test/suite/innodb_zip/include/innodb_load_data.inc @@ -0,0 +1,19 @@ +--echo # Load the data + +SET @col_1 = repeat('a', 67); +SET @col_2 = repeat('b', 67); +SET @col_3 = repeat('c', 67); +SET @col_4 = repeat('d', 67); +SET @col_5 = repeat('e', 67); +SET @col_6 = repeat('f', 67); +SET @col_7 = repeat('g', 67); +SET @col_8 = repeat('h', 67); +SET @col_9 = repeat('i', 67); + +while ($i) { + +eval INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +dec $i; +} +commit; diff --git a/mysql-test/suite/innodb_zip/include/innodb_stats_comp_index.inc b/mysql-test/suite/innodb_zip/include/innodb_stats_comp_index.inc new file mode 100644 index 00000000..d2fe05e5 --- /dev/null +++ b/mysql-test/suite/innodb_zip/include/innodb_stats_comp_index.inc @@ -0,0 +1,26 @@ +--echo # Check the stats of the table +--echo # Check the size of the ibd file + +-- echo # testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; + +perl; + my $dir = $ENV{'MYSQLD_DATADIR'}."test"; + my $size; + opendir(DIR, $dir) or die $!; + while (my $file = readdir(DIR)) + { + + next unless ($file =~ m/\.ibd$/); + $size = -s "$dir/$file"; + print "The size of the tab5.ibd file: $size\n"; + } + close(DIR); + exit(0) +EOF diff --git a/mysql-test/suite/innodb_zip/include/innodb_stats_restart.inc b/mysql-test/suite/innodb_zip/include/innodb_stats_restart.inc new file mode 100644 index 00000000..13952459 --- /dev/null +++ b/mysql-test/suite/innodb_zip/include/innodb_stats_restart.inc @@ -0,0 +1,12 @@ +--echo =============== +--echo After Restart Chekc the stats of the table +--echo =============== + +-- echo # testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @comp_val AND 1000 +AND uncompress_ops BETWEEN @uncomp_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; diff --git a/mysql-test/suite/innodb_zip/r/16k,full_crc32.rdiff b/mysql-test/suite/innodb_zip/r/16k,full_crc32.rdiff new file mode 100644 index 00000000..5bb15da9 --- /dev/null +++ b/mysql-test/suite/innodb_zip/r/16k,full_crc32.rdiff @@ -0,0 +1,16 @@ +--- 16k.result ++++ 16k.reject +@@ -41,10 +41,10 @@ + test/t4 5 33 PRIMARY 3 3 1 50 + === information_schema.innodb_sys_tablespaces and innodb_sys_datafiles === + Space_Name Page_Size Zip_Size Formats_Permitted Path +-test/t1 DEFAULT DEFAULT Compact or Redundant MYSQLD_DATADIR/test/t1.ibd +-test/t2 DEFAULT DEFAULT Compact or Redundant MYSQLD_DATADIR/test/t2.ibd ++test/t1 DEFAULT DEFAULT NULL MYSQLD_DATADIR/test/t1.ibd ++test/t2 DEFAULT DEFAULT NULL MYSQLD_DATADIR/test/t2.ibd + test/t3 DEFAULT 8192 Compressed MYSQLD_DATADIR/test/t3.ibd +-test/t4 DEFAULT DEFAULT Dynamic MYSQLD_DATADIR/test/t4.ibd ++test/t4 DEFAULT DEFAULT NULL MYSQLD_DATADIR/test/t4.ibd + DROP TABLE t1, t2, t3, t4; + # Test 4) The maximum row size is dependent upon the page size. + # Redundant: 8123, Compact: 8126. diff --git a/mysql-test/suite/innodb_zip/r/16k,strict_full_crc32.rdiff b/mysql-test/suite/innodb_zip/r/16k,strict_full_crc32.rdiff new file mode 100644 index 00000000..5bb15da9 --- /dev/null +++ b/mysql-test/suite/innodb_zip/r/16k,strict_full_crc32.rdiff @@ -0,0 +1,16 @@ +--- 16k.result ++++ 16k.reject +@@ -41,10 +41,10 @@ + test/t4 5 33 PRIMARY 3 3 1 50 + === information_schema.innodb_sys_tablespaces and innodb_sys_datafiles === + Space_Name Page_Size Zip_Size Formats_Permitted Path +-test/t1 DEFAULT DEFAULT Compact or Redundant MYSQLD_DATADIR/test/t1.ibd +-test/t2 DEFAULT DEFAULT Compact or Redundant MYSQLD_DATADIR/test/t2.ibd ++test/t1 DEFAULT DEFAULT NULL MYSQLD_DATADIR/test/t1.ibd ++test/t2 DEFAULT DEFAULT NULL MYSQLD_DATADIR/test/t2.ibd + test/t3 DEFAULT 8192 Compressed MYSQLD_DATADIR/test/t3.ibd +-test/t4 DEFAULT DEFAULT Dynamic MYSQLD_DATADIR/test/t4.ibd ++test/t4 DEFAULT DEFAULT NULL MYSQLD_DATADIR/test/t4.ibd + DROP TABLE t1, t2, t3, t4; + # Test 4) The maximum row size is dependent upon the page size. + # Redundant: 8123, Compact: 8126. diff --git a/mysql-test/suite/innodb_zip/r/8k,full_crc32.rdiff b/mysql-test/suite/innodb_zip/r/8k,full_crc32.rdiff new file mode 100644 index 00000000..f0f414b3 --- /dev/null +++ b/mysql-test/suite/innodb_zip/r/8k,full_crc32.rdiff @@ -0,0 +1,16 @@ +--- 8k.result ++++ 8k.result +@@ -45,10 +45,10 @@ + test/t4 5 33 PRIMARY 3 3 1 50 + === information_schema.innodb_sys_tablespaces and innodb_sys_datafiles === + Space_Name Space_Type Page_Size Zip_Size Formats_Permitted Path +-test/t1 Single DEFAULT DEFAULT Compact or Redundant MYSQLD_DATADIR/test/t1.ibd +-test/t2 Single DEFAULT DEFAULT Compact or Redundant MYSQLD_DATADIR/test/t2.ibd ++test/t1 Single DEFAULT DEFAULT NULL MYSQLD_DATADIR/test/t1.ibd ++test/t2 Single DEFAULT DEFAULT NULL MYSQLD_DATADIR/test/t2.ibd + test/t3 Single DEFAULT 4096 Compressed MYSQLD_DATADIR/test/t3.ibd +-test/t4 Single DEFAULT DEFAULT Dynamic MYSQLD_DATADIR/test/t4.ibd ++test/t4 Single DEFAULT DEFAULT NULL MYSQLD_DATADIR/test/t4.ibd + DROP TABLE t1, t2, t3, t4; + # Test 4) The maximum row size is dependent upon the page size. + # Redundant: 4027, Compact: 4030. diff --git a/mysql-test/suite/innodb_zip/r/8k,strict_full_crc32.rdiff b/mysql-test/suite/innodb_zip/r/8k,strict_full_crc32.rdiff new file mode 100644 index 00000000..f0f414b3 --- /dev/null +++ b/mysql-test/suite/innodb_zip/r/8k,strict_full_crc32.rdiff @@ -0,0 +1,16 @@ +--- 8k.result ++++ 8k.result +@@ -45,10 +45,10 @@ + test/t4 5 33 PRIMARY 3 3 1 50 + === information_schema.innodb_sys_tablespaces and innodb_sys_datafiles === + Space_Name Space_Type Page_Size Zip_Size Formats_Permitted Path +-test/t1 Single DEFAULT DEFAULT Compact or Redundant MYSQLD_DATADIR/test/t1.ibd +-test/t2 Single DEFAULT DEFAULT Compact or Redundant MYSQLD_DATADIR/test/t2.ibd ++test/t1 Single DEFAULT DEFAULT NULL MYSQLD_DATADIR/test/t1.ibd ++test/t2 Single DEFAULT DEFAULT NULL MYSQLD_DATADIR/test/t2.ibd + test/t3 Single DEFAULT 4096 Compressed MYSQLD_DATADIR/test/t3.ibd +-test/t4 Single DEFAULT DEFAULT Dynamic MYSQLD_DATADIR/test/t4.ibd ++test/t4 Single DEFAULT DEFAULT NULL MYSQLD_DATADIR/test/t4.ibd + DROP TABLE t1, t2, t3, t4; + # Test 4) The maximum row size is dependent upon the page size. + # Redundant: 4027, Compact: 4030. diff --git a/mysql-test/suite/innodb_zip/r/blob.result b/mysql-test/suite/innodb_zip/r/blob.result new file mode 100644 index 00000000..df3a49ed --- /dev/null +++ b/mysql-test/suite/innodb_zip/r/blob.result @@ -0,0 +1,18 @@ +# +# MDEV-21259 Assertion 'w != NORMAL || mach_read_from_4(ptr) != val' +# failed in mtr_t::write(), btr_free_externally_stored_field() +# +CREATE TABLE t1 (c TEXT, f2 INT PRIMARY KEY, f3 INT UNIQUE) +ENGINE=InnoDB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=4; +SET @level= @@GLOBAL.innodb_compression_level; +SET GLOBAL innodb_compression_level=0; +connect prevent_purge,localhost,root; +START TRANSACTION WITH CONSISTENT SNAPSHOT; +connection default; +INSERT INTO t1 VALUES('a',1,0); +UPDATE t1 SET c= REPEAT('a b ',4096); +REPLACE INTO t1 SELECT * FROM t1; +disconnect prevent_purge; +InnoDB 0 transactions not purged +DROP TABLE t1; +SET GLOBAL innodb_compression_level = @level; diff --git a/mysql-test/suite/innodb_zip/r/bug36169.result b/mysql-test/suite/innodb_zip/r/bug36169.result new file mode 100644 index 00000000..7e165e0f --- /dev/null +++ b/mysql-test/suite/innodb_zip/r/bug36169.result @@ -0,0 +1 @@ +SET GLOBAL innodb_file_per_table=ON; diff --git a/mysql-test/suite/innodb_zip/r/bug52745.result b/mysql-test/suite/innodb_zip/r/bug52745.result new file mode 100644 index 00000000..7fb48b8f --- /dev/null +++ b/mysql-test/suite/innodb_zip/r/bug52745.result @@ -0,0 +1,85 @@ +CREATE TABLE bug52745 ( +a2 int(10) unsigned DEFAULT NULL, +col37 time DEFAULT NULL, +col38 char(229) CHARACTER SET utf8 DEFAULT NULL, +col39 text, +col40 timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP, +col41 int(10) unsigned DEFAULT NULL, +col42 varchar(248) CHARACTER SET utf8 DEFAULT NULL, +col43 smallint(5) unsigned zerofill DEFAULT NULL, +col44 varchar(150) CHARACTER SET utf8 DEFAULT NULL, +col45 float unsigned zerofill DEFAULT NULL, +col46 binary(1) DEFAULT NULL, +col47 tinyint(4) DEFAULT NULL, +col48 tinyint(1) DEFAULT NULL, +col49 timestamp NOT NULL DEFAULT '0000-00-00 00:00:00', +col50 binary(1) DEFAULT NULL, +col51 double unsigned zerofill DEFAULT NULL, +col52 int(10) unsigned DEFAULT NULL, +col53 time DEFAULT NULL, +col54 double unsigned DEFAULT NULL, +col55 time DEFAULT NULL, +col56 mediumtext CHARACTER SET latin2, +col57 blob, +col58 decimal(52,16) unsigned zerofill NOT NULL DEFAULT '000000000000000000000000000000000000.0000000000000000', +col59 binary(1) DEFAULT NULL, +col60 longblob, +col61 time DEFAULT NULL, +col62 longtext CHARACTER SET utf8 COLLATE utf8_persian_ci, +col63 timestamp NOT NULL DEFAULT '0000-00-00 00:00:00', +col64 int(10) unsigned DEFAULT NULL, +col65 date DEFAULT NULL, +col66 timestamp NOT NULL DEFAULT '0000-00-00 00:00:00', +col67 binary(1) DEFAULT NULL, +col68 tinyblob, +col69 date DEFAULT NULL, +col70 tinyint(3) unsigned zerofill DEFAULT NULL, +col71 varchar(44) CHARACTER SET utf8 DEFAULT NULL, +col72 datetime DEFAULT NULL +) ENGINE=InnoDB DEFAULT CHARSET=latin1 ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=1; +SET sql_mode = default; +INSERT IGNORE INTO bug52745 SET +col40='0000-00-00 00:00:00', +col51=16547, +col53='7711484', +col54=-28604, +col55='7112612', +col56='wakefulness\'', +col57=repeat('absorbefacient\'',106), +col58=11027, +col59='AM09gW7', +col60=repeat('Noelani\'',16), +col61='2520576', +col62='substitutiv', +col63='19950106155112', +col64=-12038, +col65='86238806', +col66='19600719080256', +col68=repeat('Sagittarius\'',54), +col69='38943902', +col70=1232, +col71='Elora\''; +Warnings: +Warning 1265 Data truncated for column 'col53' at row 1 +Warning 1264 Out of range value for column 'col54' at row 1 +Warning 1265 Data truncated for column 'col59' at row 1 +Warning 1265 Data truncated for column 'col61' at row 1 +Warning 1264 Out of range value for column 'col64' at row 1 +Warning 1265 Data truncated for column 'col65' at row 1 +Warning 1264 Out of range value for column 'col66' at row 1 +Warning 1265 Data truncated for column 'col68' at row 1 +Warning 1265 Data truncated for column 'col69' at row 1 +Warning 1264 Out of range value for column 'col70' at row 1 +SHOW WARNINGS; +Level Code Message +Warning 1265 Data truncated for column 'col53' at row 1 +Warning 1264 Out of range value for column 'col54' at row 1 +Warning 1265 Data truncated for column 'col59' at row 1 +Warning 1265 Data truncated for column 'col61' at row 1 +Warning 1264 Out of range value for column 'col64' at row 1 +Warning 1265 Data truncated for column 'col65' at row 1 +Warning 1264 Out of range value for column 'col66' at row 1 +Warning 1265 Data truncated for column 'col68' at row 1 +Warning 1265 Data truncated for column 'col69' at row 1 +Warning 1264 Out of range value for column 'col70' at row 1 +DROP TABLE bug52745; diff --git a/mysql-test/suite/innodb_zip/r/bug53591.result b/mysql-test/suite/innodb_zip/r/bug53591.result new file mode 100644 index 00000000..779064d0 --- /dev/null +++ b/mysql-test/suite/innodb_zip/r/bug53591.result @@ -0,0 +1,16 @@ +call mtr.add_suppression('InnoDB: Cannot add field.*because after adding it, the row size is'); +SET GLOBAL innodb_file_per_table=on; +SET GLOBAL innodb_strict_mode=on; +set old_alter_table=0; +Warnings: +Warning 1287 '@@old_alter_table' is deprecated and will be removed in a future release. Please use '@@alter_algorithm' instead +CREATE TABLE bug53591(a text charset utf8 not null) +ENGINE=InnoDB KEY_BLOCK_SIZE=1; +ALTER TABLE bug53591 ADD PRIMARY KEY(a(220)); +ERROR 42000: Row size too large. The maximum row size for the used table type, not counting BLOBs, is {checked_valid}. This includes storage overhead, check the manual. You have to change some columns to TEXT or BLOBs +SHOW WARNINGS; +Level Code Message +Error 1118 Row size too large. The maximum row size for the used table type, not counting BLOBs, is {checked_valid}. This includes storage overhead, check the manual. You have to change some columns to TEXT or BLOBs +DROP TABLE bug53591; +SET GLOBAL innodb_file_per_table=1; +SET GLOBAL innodb_strict_mode=DEFAULT; diff --git a/mysql-test/suite/innodb_zip/r/bug56680.result b/mysql-test/suite/innodb_zip/r/bug56680.result new file mode 100644 index 00000000..1a1a5b40 --- /dev/null +++ b/mysql-test/suite/innodb_zip/r/bug56680.result @@ -0,0 +1,124 @@ +SET GLOBAL tx_isolation='REPEATABLE-READ'; +SET GLOBAL innodb_file_per_table=on; +CREATE TABLE bug56680( +a INT AUTO_INCREMENT PRIMARY KEY, +b CHAR(1), +c INT, +INDEX(b)) +ENGINE=InnoDB STATS_PERSISTENT=0; +INSERT INTO bug56680 VALUES(0,'x',1); +BEGIN; +SELECT b FROM bug56680; +b +x +connect con1,localhost,root,,; +connection con1; +BEGIN; +UPDATE bug56680 SET b='X'; +connection default; +SELECT b FROM bug56680; +b +x +SELECT * FROM bug56680; +a b c +1 x 1 +connection con1; +ROLLBACK; +disconnect con1; +connection default; +SELECT b FROM bug56680; +b +x +SET GLOBAL tx_isolation='READ-UNCOMMITTED'; +INSERT INTO bug56680 SELECT 0,b,c FROM bug56680; +INSERT INTO bug56680 SELECT 0,b,c FROM bug56680; +INSERT INTO bug56680 SELECT 0,b,c FROM bug56680; +INSERT INTO bug56680 SELECT 0,b,c FROM bug56680; +INSERT INTO bug56680 SELECT 0,b,c FROM bug56680; +INSERT INTO bug56680 SELECT 0,b,c FROM bug56680; +INSERT INTO bug56680 SELECT 0,b,c FROM bug56680; +INSERT INTO bug56680 SELECT 0,b,c FROM bug56680; +INSERT INTO bug56680 SELECT 0,b,c FROM bug56680; +INSERT INTO bug56680 SELECT 0,b,c FROM bug56680; +INSERT INTO bug56680 SELECT 0,b,c FROM bug56680; +BEGIN; +SELECT b FROM bug56680 LIMIT 2; +b +x +x +connect con1,localhost,root,,; +connection con1; +BEGIN; +DELETE FROM bug56680 WHERE a=1; +INSERT INTO bug56680 VALUES(1,'X',1); +SELECT b FROM bug56680 LIMIT 3; +b +X +x +x +connection default; +SELECT b FROM bug56680 LIMIT 2; +b +x +x +CHECK TABLE bug56680; +Table Op Msg_type Msg_text +test.bug56680 check status OK +connection con1; +ROLLBACK; +SELECT b FROM bug56680 LIMIT 2; +b +x +x +CHECK TABLE bug56680; +Table Op Msg_type Msg_text +test.bug56680 check status OK +connection default; +disconnect con1; +SELECT b FROM bug56680 LIMIT 2; +b +x +x +CREATE TABLE bug56680_2( +a INT AUTO_INCREMENT PRIMARY KEY, +b VARCHAR(2) CHARSET latin1 COLLATE latin1_german2_ci, +c INT, +INDEX(b)) +ENGINE=InnoDB STATS_PERSISTENT=0; +INSERT INTO bug56680_2 SELECT 0,_latin1 0xdf,c FROM bug56680; +BEGIN; +SELECT HEX(b) FROM bug56680_2 LIMIT 2; +HEX(b) +DF +DF +DELETE FROM bug56680_2 WHERE a=1; +INSERT INTO bug56680_2 VALUES(1,'SS',1); +SELECT HEX(b) FROM bug56680_2 LIMIT 3; +HEX(b) +5353 +DF +DF +CHECK TABLE bug56680_2; +Table Op Msg_type Msg_text +test.bug56680_2 check status OK +ALTER TABLE bug56680_2 ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=1; +SELECT HEX(b) FROM bug56680_2 LIMIT 2; +HEX(b) +5353 +DF +DELETE FROM bug56680_2 WHERE a=1; +INSERT INTO bug56680_2 VALUES(1,_latin1 0xdf,1); +SELECT HEX(b) FROM bug56680_2 LIMIT 3; +HEX(b) +DF +DF +DF +CHECK TABLE bug56680_2; +Table Op Msg_type Msg_text +test.bug56680_2 check status OK +# restart +CHECK TABLE bug56680_2; +Table Op Msg_type Msg_text +test.bug56680_2 check status OK +DROP TABLE bug56680_2; +DROP TABLE bug56680; diff --git a/mysql-test/suite/innodb_zip/r/cmp_drop_table.result b/mysql-test/suite/innodb_zip/r/cmp_drop_table.result new file mode 100644 index 00000000..e1f63268 --- /dev/null +++ b/mysql-test/suite/innodb_zip/r/cmp_drop_table.result @@ -0,0 +1,13 @@ +set global innodb_file_per_table=on; +create table t1(a text) engine=innodb key_block_size=4; +SELECT page_size FROM information_schema.innodb_cmpmem WHERE pages_used > 0; +page_size +4096 +drop table t1; +SELECT page_size FROM information_schema.innodb_cmpmem WHERE pages_used > 0; +page_size +4096 +create table t2(a text) engine=innodb; +SELECT page_size FROM information_schema.innodb_cmpmem WHERE pages_used > 0; +page_size +drop table t2; diff --git a/mysql-test/suite/innodb_zip/r/cmp_per_index.result b/mysql-test/suite/innodb_zip/r/cmp_per_index.result new file mode 100644 index 00000000..f26cc952 --- /dev/null +++ b/mysql-test/suite/innodb_zip/r/cmp_per_index.result @@ -0,0 +1,73 @@ +SET @save_enabled= @@GLOBAL.innodb_cmp_per_index_enabled; +SET GLOBAL innodb_cmp_per_index_enabled=ON; +SELECT * FROM information_schema.innodb_cmp_per_index; +CREATE TABLE t ( +a INT, +b VARCHAR(512), +c VARCHAR(16), +PRIMARY KEY (a), +INDEX (b(512)), +INDEX (c(16)) +) ENGINE=INNODB KEY_BLOCK_SIZE=2; +SELECT +database_name, +table_name, +index_name, +compress_ops, +compress_ops_ok, +uncompress_ops +FROM information_schema.innodb_cmp_per_index +ORDER BY 1, 2, 3; +database_name test +table_name t +index_name b +compress_ops 1 +compress_ops_ok 1 +uncompress_ops 0 +database_name test +table_name t +index_name c +compress_ops 1 +compress_ops_ok 1 +uncompress_ops 0 +database_name test +table_name t +index_name PRIMARY +compress_ops 1 +compress_ops_ok 1 +uncompress_ops 0 +BEGIN; +COMMIT; +ALTER TABLE t DROP INDEX c; +GRANT USAGE ON *.* TO 'tuser01'@'localhost' IDENTIFIED BY 'cDJvI9s_Uq'; +FLUSH PRIVILEGES; +connect con1,localhost,tuser01,cDJvI9s_Uq,; +connection con1; +SELECT * FROM information_schema.innodb_cmp_per_index; +ERROR 42000: Access denied; you need (at least one of) the PROCESS privilege(s) for this operation +connection default; +disconnect con1; +DROP USER 'tuser01'@'localhost'; +SELECT +database_name, +table_name, +index_name, +compress_ops, +compress_ops_ok, +uncompress_ops +FROM information_schema.innodb_cmp_per_index +ORDER BY 1, 2, 3; +database_name test +table_name t +index_name b +compress_ops 52 +compress_ops_ok 52 +uncompress_ops 0 +database_name test +table_name t +index_name PRIMARY +compress_ops 64 +compress_ops_ok 64 +uncompress_ops 0 +DROP TABLE t; +SET GLOBAL innodb_cmp_per_index_enabled=@save_enabled; diff --git a/mysql-test/suite/innodb_zip/r/create_options.result b/mysql-test/suite/innodb_zip/r/create_options.result new file mode 100644 index 00000000..a678d7a8 --- /dev/null +++ b/mysql-test/suite/innodb_zip/r/create_options.result @@ -0,0 +1,760 @@ +SET default_storage_engine=InnoDB; +SET GLOBAL innodb_file_per_table=ON; +SET SESSION innodb_strict_mode = ON; +# Test 1) StrictMode=ON, CREATE and ALTER with each ROW_FORMAT & KEY_BLOCK_SIZE=0 +# KEY_BLOCK_SIZE=0 means 'no KEY_BLOCK_SIZE is specified' +# 'FIXED' is sent to InnoDB since it is used by MyISAM. +# But it is an invalid mode in InnoDB +CREATE TABLE t1 ( i INT ) ROW_FORMAT=FIXED; +Got one of the listed errors +SHOW WARNINGS; +Level Code Message +Warning 1478 InnoDB: invalid ROW_FORMAT specifier. +Error 1005 Can't create table `test`.`t1` (errno: 140 "Wrong create options") +Warning 1030 Got error 140 "Wrong create options" from storage engine InnoDB +CREATE TABLE t1 ( i INT ) ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=0; +SHOW WARNINGS; +Level Code Message +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +TABLE_NAME ROW_FORMAT CREATE_OPTIONS +t1 Compressed row_format=COMPRESSED +ALTER TABLE t1 ROW_FORMAT=COMPACT KEY_BLOCK_SIZE=0; +SHOW WARNINGS; +Level Code Message +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +TABLE_NAME ROW_FORMAT CREATE_OPTIONS +t1 Compact row_format=COMPACT +ALTER TABLE t1 ROW_FORMAT=DYNAMIC KEY_BLOCK_SIZE=0; +SHOW WARNINGS; +Level Code Message +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +TABLE_NAME ROW_FORMAT CREATE_OPTIONS +t1 Dynamic row_format=DYNAMIC +ALTER TABLE t1 ROW_FORMAT=REDUNDANT KEY_BLOCK_SIZE=0; +SHOW WARNINGS; +Level Code Message +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +TABLE_NAME ROW_FORMAT CREATE_OPTIONS +t1 Redundant row_format=REDUNDANT +ALTER TABLE t1 ROW_FORMAT=DEFAULT KEY_BLOCK_SIZE=0; +SHOW WARNINGS; +Level Code Message +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +TABLE_NAME ROW_FORMAT CREATE_OPTIONS +t1 Dynamic +ALTER TABLE t1 ROW_FORMAT=FIXED KEY_BLOCK_SIZE=0; +ERROR HY000: Table storage engine 'InnoDB' does not support the create option 'ROW_TYPE' +SHOW WARNINGS; +Level Code Message +Warning 1478 InnoDB: invalid ROW_FORMAT specifier. +Error 1478 Table storage engine 'InnoDB' does not support the create option 'ROW_TYPE' +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +TABLE_NAME ROW_FORMAT CREATE_OPTIONS +t1 Dynamic +# Test 2) StrictMode=ON, CREATE with each ROW_FORMAT & a valid non-zero KEY_BLOCK_SIZE +# KEY_BLOCK_SIZE is incompatible with COMPACT, REDUNDANT, & DYNAMIC +DROP TABLE t1; +CREATE TABLE t1 ( i INT ) ROW_FORMAT=COMPACT KEY_BLOCK_SIZE=1; +Got one of the listed errors +SHOW WARNINGS; +Level Code Message +Warning 1478 InnoDB: cannot specify ROW_FORMAT = COMPACT with KEY_BLOCK_SIZE. +Error 1005 Can't create table `test`.`t1` (errno: 140 "Wrong create options") +Warning 1030 Got error 140 "Wrong create options" from storage engine InnoDB +CREATE TABLE t1 ( i INT ) ROW_FORMAT=REDUNDANT KEY_BLOCK_SIZE=2; +Got one of the listed errors +SHOW WARNINGS; +Level Code Message +Warning 1478 InnoDB: cannot specify ROW_FORMAT = REDUNDANT with KEY_BLOCK_SIZE. +Error 1005 Can't create table `test`.`t1` (errno: 140 "Wrong create options") +Warning 1030 Got error 140 "Wrong create options" from storage engine InnoDB +CREATE TABLE t1 ( i INT ) ROW_FORMAT=DYNAMIC KEY_BLOCK_SIZE=4; +Got one of the listed errors +SHOW WARNINGS; +Level Code Message +Warning 1478 InnoDB: cannot specify ROW_FORMAT = DYNAMIC with KEY_BLOCK_SIZE. +Error 1005 Can't create table `test`.`t1` (errno: 140 "Wrong create options") +Warning 1030 Got error 140 "Wrong create options" from storage engine InnoDB +CREATE TABLE t1 ( i INT ) ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=2; +SHOW WARNINGS; +Level Code Message +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +TABLE_NAME ROW_FORMAT CREATE_OPTIONS +t1 Compressed row_format=COMPRESSED key_block_size=2 +ALTER TABLE t1 ADD COLUMN f1 INT; +SHOW WARNINGS; +Level Code Message +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +TABLE_NAME ROW_FORMAT CREATE_OPTIONS +t1 Compressed row_format=COMPRESSED key_block_size=2 +DROP TABLE t1; +CREATE TABLE t1 ( i INT ) ROW_FORMAT=DEFAULT KEY_BLOCK_SIZE=1; +SHOW WARNINGS; +Level Code Message +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +TABLE_NAME ROW_FORMAT CREATE_OPTIONS +t1 Compressed key_block_size=1 +ALTER TABLE t1 ADD COLUMN f1 INT; +SHOW WARNINGS; +Level Code Message +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +TABLE_NAME ROW_FORMAT CREATE_OPTIONS +t1 Compressed key_block_size=1 +# Test 3) StrictMode=ON, ALTER with each ROW_FORMAT & a valid non-zero KEY_BLOCK_SIZE +DROP TABLE t1; +CREATE TABLE t1 ( i INT ); +ALTER TABLE t1 ROW_FORMAT=FIXED KEY_BLOCK_SIZE=1; +ERROR HY000: Table storage engine 'InnoDB' does not support the create option 'ROW_TYPE' +SHOW WARNINGS; +Level Code Message +Warning 1478 InnoDB: invalid ROW_FORMAT specifier. +Error 1478 Table storage engine 'InnoDB' does not support the create option 'ROW_TYPE' +ALTER TABLE t1 ROW_FORMAT=COMPACT KEY_BLOCK_SIZE=2; +ERROR HY000: Table storage engine 'InnoDB' does not support the create option 'KEY_BLOCK_SIZE' +SHOW WARNINGS; +Level Code Message +Warning 1478 InnoDB: cannot specify ROW_FORMAT = COMPACT with KEY_BLOCK_SIZE. +Error 1478 Table storage engine 'InnoDB' does not support the create option 'KEY_BLOCK_SIZE' +ALTER TABLE t1 ROW_FORMAT=DYNAMIC KEY_BLOCK_SIZE=4; +ERROR HY000: Table storage engine 'InnoDB' does not support the create option 'KEY_BLOCK_SIZE' +SHOW WARNINGS; +Level Code Message +Warning 1478 InnoDB: cannot specify ROW_FORMAT = DYNAMIC with KEY_BLOCK_SIZE. +Error 1478 Table storage engine 'InnoDB' does not support the create option 'KEY_BLOCK_SIZE' +ALTER TABLE t1 ROW_FORMAT=REDUNDANT KEY_BLOCK_SIZE=2; +ERROR HY000: Table storage engine 'InnoDB' does not support the create option 'KEY_BLOCK_SIZE' +SHOW WARNINGS; +Level Code Message +Warning 1478 InnoDB: cannot specify ROW_FORMAT = REDUNDANT with KEY_BLOCK_SIZE. +Error 1478 Table storage engine 'InnoDB' does not support the create option 'KEY_BLOCK_SIZE' +ALTER TABLE t1 ROW_FORMAT=DEFAULT KEY_BLOCK_SIZE=1; +SHOW WARNINGS; +Level Code Message +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +TABLE_NAME ROW_FORMAT CREATE_OPTIONS +t1 Compressed key_block_size=1 +ALTER TABLE t1 ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=1; +SHOW WARNINGS; +Level Code Message +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +TABLE_NAME ROW_FORMAT CREATE_OPTIONS +t1 Compressed row_format=COMPRESSED key_block_size=1 +# Test 4) StrictMode=ON, CREATE with ROW_FORMAT=COMPACT, ALTER with a valid non-zero KEY_BLOCK_SIZE +DROP TABLE t1; +CREATE TABLE t1 ( i INT ) ROW_FORMAT=COMPACT; +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +TABLE_NAME ROW_FORMAT CREATE_OPTIONS +t1 Compact row_format=COMPACT +ALTER TABLE t1 KEY_BLOCK_SIZE=2; +ERROR HY000: Table storage engine 'InnoDB' does not support the create option 'KEY_BLOCK_SIZE' +SHOW WARNINGS; +Level Code Message +Warning 1478 InnoDB: cannot specify ROW_FORMAT = COMPACT with KEY_BLOCK_SIZE. +Error 1478 Table storage engine 'InnoDB' does not support the create option 'KEY_BLOCK_SIZE' +ALTER TABLE t1 ROW_FORMAT=REDUNDANT; +SHOW WARNINGS; +Level Code Message +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +TABLE_NAME ROW_FORMAT CREATE_OPTIONS +t1 Redundant row_format=REDUNDANT +ALTER TABLE t1 KEY_BLOCK_SIZE=4; +ERROR HY000: Table storage engine 'InnoDB' does not support the create option 'KEY_BLOCK_SIZE' +SHOW WARNINGS; +Level Code Message +Warning 1478 InnoDB: cannot specify ROW_FORMAT = REDUNDANT with KEY_BLOCK_SIZE. +Error 1478 Table storage engine 'InnoDB' does not support the create option 'KEY_BLOCK_SIZE' +ALTER TABLE t1 ROW_FORMAT=DYNAMIC; +SHOW WARNINGS; +Level Code Message +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +TABLE_NAME ROW_FORMAT CREATE_OPTIONS +t1 Dynamic row_format=DYNAMIC +ALTER TABLE t1 KEY_BLOCK_SIZE=2; +ERROR HY000: Table storage engine 'InnoDB' does not support the create option 'KEY_BLOCK_SIZE' +SHOW WARNINGS; +Level Code Message +Warning 1478 InnoDB: cannot specify ROW_FORMAT = DYNAMIC with KEY_BLOCK_SIZE. +Error 1478 Table storage engine 'InnoDB' does not support the create option 'KEY_BLOCK_SIZE' +ALTER TABLE t1 ROW_FORMAT=COMPRESSED; +SHOW WARNINGS; +Level Code Message +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +TABLE_NAME ROW_FORMAT CREATE_OPTIONS +t1 Compressed row_format=COMPRESSED +ALTER TABLE t1 KEY_BLOCK_SIZE=1; +SHOW WARNINGS; +Level Code Message +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +TABLE_NAME ROW_FORMAT CREATE_OPTIONS +t1 Compressed row_format=COMPRESSED key_block_size=1 +DROP TABLE t1; +CREATE TABLE t1 ( i INT ) ROW_FORMAT=COMPACT; +ALTER TABLE t1 ROW_FORMAT=DEFAULT KEY_BLOCK_SIZE=1; +SHOW WARNINGS; +Level Code Message +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +TABLE_NAME ROW_FORMAT CREATE_OPTIONS +t1 Compressed key_block_size=1 +# Test 5) StrictMode=ON, CREATE with a valid KEY_BLOCK_SIZE +# ALTER with each ROW_FORMAT +DROP TABLE t1; +CREATE TABLE t1 ( i INT ) KEY_BLOCK_SIZE=2; +SHOW CREATE TABLE t1; +Table Create Table +t1 CREATE TABLE `t1` ( + `i` int(11) DEFAULT NULL +) ENGINE=InnoDB DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci KEY_BLOCK_SIZE=2 +ALTER TABLE t1 ADD COLUMN f1 INT; +SHOW CREATE TABLE t1; +Table Create Table +t1 CREATE TABLE `t1` ( + `i` int(11) DEFAULT NULL, + `f1` int(11) DEFAULT NULL +) ENGINE=InnoDB DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci KEY_BLOCK_SIZE=2 +ALTER TABLE t1 ROW_FORMAT=COMPACT; +ERROR HY000: Table storage engine 'InnoDB' does not support the create option 'KEY_BLOCK_SIZE' +SHOW WARNINGS; +Level Code Message +Warning 1478 InnoDB: cannot specify ROW_FORMAT = COMPACT with KEY_BLOCK_SIZE. +Error 1478 Table storage engine 'InnoDB' does not support the create option 'KEY_BLOCK_SIZE' +ALTER TABLE t1 ROW_FORMAT=REDUNDANT; +ERROR HY000: Table storage engine 'InnoDB' does not support the create option 'KEY_BLOCK_SIZE' +SHOW WARNINGS; +Level Code Message +Warning 1478 InnoDB: cannot specify ROW_FORMAT = REDUNDANT with KEY_BLOCK_SIZE. +Error 1478 Table storage engine 'InnoDB' does not support the create option 'KEY_BLOCK_SIZE' +ALTER TABLE t1 ROW_FORMAT=DYNAMIC; +ERROR HY000: Table storage engine 'InnoDB' does not support the create option 'KEY_BLOCK_SIZE' +SHOW WARNINGS; +Level Code Message +Warning 1478 InnoDB: cannot specify ROW_FORMAT = DYNAMIC with KEY_BLOCK_SIZE. +Error 1478 Table storage engine 'InnoDB' does not support the create option 'KEY_BLOCK_SIZE' +ALTER TABLE t1 ROW_FORMAT=COMPRESSED; +SHOW WARNINGS; +Level Code Message +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +TABLE_NAME ROW_FORMAT CREATE_OPTIONS +t1 Compressed row_format=COMPRESSED key_block_size=2 +ALTER TABLE t1 ROW_FORMAT=DEFAULT KEY_BLOCK_SIZE=0; +SHOW WARNINGS; +Level Code Message +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +TABLE_NAME ROW_FORMAT CREATE_OPTIONS +t1 Dynamic +ALTER TABLE t1 ROW_FORMAT=COMPACT; +SHOW WARNINGS; +Level Code Message +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +TABLE_NAME ROW_FORMAT CREATE_OPTIONS +t1 Compact row_format=COMPACT +# Test 6) StrictMode=ON, CREATE with an invalid KEY_BLOCK_SIZE. +DROP TABLE t1; +CREATE TABLE t1 ( i INT ) KEY_BLOCK_SIZE=9; +Got one of the listed errors +SHOW WARNINGS; +Level Code Message +Warning 1478 InnoDB: invalid KEY_BLOCK_SIZE = 9. Valid values are [1, 2, 4, 8, 16] +Error 1005 Can't create table `test`.`t1` (errno: 140 "Wrong create options") +Warning 1030 Got error 140 "Wrong create options" from storage engine InnoDB +# Test 7) StrictMode=ON, Make sure ROW_FORMAT= COMPRESSED & DYNAMIC and +# and a valid non-zero KEY_BLOCK_SIZE +# can be set to default values during strict mode. +CREATE TABLE t1 ( i INT ) ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=4; +ALTER TABLE t1 ADD COLUMN f1 INT; +SHOW WARNINGS; +Level Code Message +SHOW CREATE TABLE t1; +Table Create Table +t1 CREATE TABLE `t1` ( + `i` int(11) DEFAULT NULL, + `f1` int(11) DEFAULT NULL +) ENGINE=InnoDB DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=4 +ALTER TABLE t1 ROW_FORMAT=DEFAULT KEY_BLOCK_SIZE=0; +SHOW WARNINGS; +Level Code Message +ALTER TABLE t1 ADD COLUMN f2 INT; +SHOW WARNINGS; +Level Code Message +# Test 8) StrictMode=ON, Make sure ROW_FORMAT=COMPRESSED +# and a valid non-zero KEY_BLOCK_SIZE are rejected with +# innodb_file_per_table=OFF and that they can be set to default +# values during strict mode. +SET GLOBAL innodb_file_per_table=OFF; +DROP TABLE t1; +CREATE TABLE t1 ( i INT ) KEY_BLOCK_SIZE=1; +Got one of the listed errors +SHOW WARNINGS; +Level Code Message +Warning 1478 InnoDB: KEY_BLOCK_SIZE requires innodb_file_per_table. +Error 1005 Can't create table `test`.`t1` (errno: 140 "Wrong create options") +Warning 1030 Got error 140 "Wrong create options" from storage engine InnoDB +CREATE TABLE t1 ( i INT ) ROW_FORMAT=COMPRESSED; +Got one of the listed errors +SHOW WARNINGS; +Level Code Message +Warning 1478 InnoDB: ROW_FORMAT=COMPRESSED requires innodb_file_per_table. +Error 1005 Can't create table `test`.`t1` (errno: 140 "Wrong create options") +Warning 1030 Got error 140 "Wrong create options" from storage engine InnoDB +CREATE TABLE t1 ( i INT ) ROW_FORMAT=DYNAMIC; +SHOW WARNINGS; +Level Code Message +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +TABLE_NAME ROW_FORMAT CREATE_OPTIONS +t1 Dynamic row_format=DYNAMIC +DROP TABLE t1; +CREATE TABLE t1 ( i INT ) ROW_FORMAT=REDUNDANT; +SHOW WARNINGS; +Level Code Message +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +TABLE_NAME ROW_FORMAT CREATE_OPTIONS +t1 Redundant row_format=REDUNDANT +DROP TABLE t1; +CREATE TABLE t1 ( i INT ) ROW_FORMAT=COMPACT; +SHOW WARNINGS; +Level Code Message +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +TABLE_NAME ROW_FORMAT CREATE_OPTIONS +t1 Compact row_format=COMPACT +DROP TABLE t1; +CREATE TABLE t1 ( i INT ) ROW_FORMAT=DEFAULT; +SHOW WARNINGS; +Level Code Message +ALTER TABLE t1 KEY_BLOCK_SIZE=1; +ERROR HY000: Table storage engine 'InnoDB' does not support the create option 'KEY_BLOCK_SIZE' +SHOW WARNINGS; +Level Code Message +Warning 1478 InnoDB: KEY_BLOCK_SIZE requires innodb_file_per_table. +Error 1478 Table storage engine 'InnoDB' does not support the create option 'KEY_BLOCK_SIZE' +ALTER TABLE t1 ROW_FORMAT=COMPRESSED; +ERROR HY000: Table storage engine 'InnoDB' does not support the create option 'ROW_FORMAT' +SHOW WARNINGS; +Level Code Message +Warning 1478 InnoDB: ROW_FORMAT=COMPRESSED requires innodb_file_per_table. +Error 1478 Table storage engine 'InnoDB' does not support the create option 'ROW_FORMAT' +ALTER TABLE t1 ROW_FORMAT=DYNAMIC; +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +TABLE_NAME ROW_FORMAT CREATE_OPTIONS +t1 Dynamic row_format=DYNAMIC +SHOW WARNINGS; +Level Code Message +ALTER TABLE t1 ROW_FORMAT=COMPACT; +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +TABLE_NAME ROW_FORMAT CREATE_OPTIONS +t1 Compact row_format=COMPACT +ALTER TABLE t1 ROW_FORMAT=REDUNDANT; +SHOW WARNINGS; +Level Code Message +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +TABLE_NAME ROW_FORMAT CREATE_OPTIONS +t1 Redundant row_format=REDUNDANT +ALTER TABLE t1 ROW_FORMAT=DEFAULT; +SHOW WARNINGS; +Level Code Message +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +TABLE_NAME ROW_FORMAT CREATE_OPTIONS +t1 Dynamic +SET GLOBAL innodb_file_per_table=ON; +DROP TABLE t1; +CREATE TABLE t1 ( i INT ) ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=4; +SET GLOBAL innodb_file_per_table=OFF; +ALTER TABLE t1 ADD COLUMN f1 INT; +SHOW WARNINGS; +Level Code Message +ALTER TABLE t1 ROW_FORMAT=DEFAULT KEY_BLOCK_SIZE=0; +SHOW WARNINGS; +Level Code Message +ALTER TABLE t1 ADD COLUMN f2 INT; +SHOW WARNINGS; +Level Code Message +SET GLOBAL innodb_file_per_table=ON; +################################################## +SET SESSION innodb_strict_mode = OFF; +# Test 9) StrictMode=OFF, CREATE and ALTER with each ROW_FORMAT & KEY_BLOCK_SIZE=0 +# KEY_BLOCK_SIZE=0 means 'no KEY_BLOCK_SIZE is specified' +# 'FIXED' is sent to InnoDB since it is used by MyISAM. +# It is an invalid mode in InnoDB, use COMPACT +DROP TABLE t1; +CREATE TABLE t1 ( i INT ) ROW_FORMAT=FIXED; +Warnings: +Warning 1478 InnoDB: assuming ROW_FORMAT=DYNAMIC. +SHOW WARNINGS; +Level Code Message +Warning 1478 InnoDB: assuming ROW_FORMAT=DYNAMIC. +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +TABLE_NAME ROW_FORMAT CREATE_OPTIONS +t1 Dynamic row_format=FIXED +DROP TABLE t1; +CREATE TABLE t1 ( i INT ) ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=0; +SHOW WARNINGS; +Level Code Message +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +TABLE_NAME ROW_FORMAT CREATE_OPTIONS +t1 Compressed row_format=COMPRESSED +ALTER TABLE t1 ROW_FORMAT=COMPACT KEY_BLOCK_SIZE=0; +SHOW WARNINGS; +Level Code Message +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +TABLE_NAME ROW_FORMAT CREATE_OPTIONS +t1 Compact row_format=COMPACT +ALTER TABLE t1 ROW_FORMAT=DYNAMIC KEY_BLOCK_SIZE=0; +SHOW WARNINGS; +Level Code Message +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +TABLE_NAME ROW_FORMAT CREATE_OPTIONS +t1 Dynamic row_format=DYNAMIC +ALTER TABLE t1 ROW_FORMAT=REDUNDANT KEY_BLOCK_SIZE=0; +SHOW WARNINGS; +Level Code Message +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +TABLE_NAME ROW_FORMAT CREATE_OPTIONS +t1 Redundant row_format=REDUNDANT +ALTER TABLE t1 ROW_FORMAT=DEFAULT KEY_BLOCK_SIZE=0; +SHOW WARNINGS; +Level Code Message +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +TABLE_NAME ROW_FORMAT CREATE_OPTIONS +t1 Dynamic +ALTER TABLE t1 ROW_FORMAT=FIXED KEY_BLOCK_SIZE=0; +Warnings: +Warning 1478 InnoDB: assuming ROW_FORMAT=DYNAMIC. +SHOW WARNINGS; +Level Code Message +Warning 1478 InnoDB: assuming ROW_FORMAT=DYNAMIC. +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +TABLE_NAME ROW_FORMAT CREATE_OPTIONS +t1 Dynamic row_format=FIXED +# Test 10) StrictMode=OFF, CREATE with each ROW_FORMAT & a valid KEY_BLOCK_SIZE +# KEY_BLOCK_SIZE is ignored with COMPACT, REDUNDANT, & DYNAMIC +DROP TABLE t1; +CREATE TABLE t1 ( i INT ) ROW_FORMAT=COMPACT KEY_BLOCK_SIZE=1; +Warnings: +Warning 1478 InnoDB: ignoring KEY_BLOCK_SIZE=1 unless ROW_FORMAT=COMPRESSED. +SHOW WARNINGS; +Level Code Message +Warning 1478 InnoDB: ignoring KEY_BLOCK_SIZE=1 unless ROW_FORMAT=COMPRESSED. +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +TABLE_NAME ROW_FORMAT CREATE_OPTIONS +t1 Compact row_format=COMPACT key_block_size=1 +DROP TABLE t1; +CREATE TABLE t1 ( i INT ) ROW_FORMAT=REDUNDANT KEY_BLOCK_SIZE=2; +Warnings: +Warning 1478 InnoDB: ignoring KEY_BLOCK_SIZE=2 unless ROW_FORMAT=COMPRESSED. +SHOW WARNINGS; +Level Code Message +Warning 1478 InnoDB: ignoring KEY_BLOCK_SIZE=2 unless ROW_FORMAT=COMPRESSED. +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +TABLE_NAME ROW_FORMAT CREATE_OPTIONS +t1 Redundant row_format=REDUNDANT key_block_size=2 +DROP TABLE t1; +CREATE TABLE t1 ( i INT ) ROW_FORMAT=DYNAMIC KEY_BLOCK_SIZE=4; +Warnings: +Warning 1478 InnoDB: ignoring KEY_BLOCK_SIZE=4 unless ROW_FORMAT=COMPRESSED. +SHOW WARNINGS; +Level Code Message +Warning 1478 InnoDB: ignoring KEY_BLOCK_SIZE=4 unless ROW_FORMAT=COMPRESSED. +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +TABLE_NAME ROW_FORMAT CREATE_OPTIONS +t1 Dynamic row_format=DYNAMIC key_block_size=4 +DROP TABLE t1; +CREATE TABLE t1 ( i INT ) ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=2; +SHOW WARNINGS; +Level Code Message +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +TABLE_NAME ROW_FORMAT CREATE_OPTIONS +t1 Compressed row_format=COMPRESSED key_block_size=2 +ALTER TABLE t1 ADD COLUMN f1 INT; +SHOW WARNINGS; +Level Code Message +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +TABLE_NAME ROW_FORMAT CREATE_OPTIONS +t1 Compressed row_format=COMPRESSED key_block_size=2 +DROP TABLE t1; +CREATE TABLE t1 ( i INT ) ROW_FORMAT=DEFAULT KEY_BLOCK_SIZE=1; +SHOW WARNINGS; +Level Code Message +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +TABLE_NAME ROW_FORMAT CREATE_OPTIONS +t1 Compressed key_block_size=1 +ALTER TABLE t1 ADD COLUMN f1 INT; +SHOW WARNINGS; +Level Code Message +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +TABLE_NAME ROW_FORMAT CREATE_OPTIONS +t1 Compressed key_block_size=1 +# Test 11) StrictMode=OFF, ALTER with each ROW_FORMAT & a valid KEY_BLOCK_SIZE +DROP TABLE t1; +CREATE TABLE t1 ( i INT ); +ALTER TABLE t1 ROW_FORMAT=FIXED KEY_BLOCK_SIZE=1; +Warnings: +Warning 1478 InnoDB: ignoring KEY_BLOCK_SIZE=1 unless ROW_FORMAT=COMPRESSED. +Warning 1478 InnoDB: assuming ROW_FORMAT=DYNAMIC. +SHOW WARNINGS; +Level Code Message +Warning 1478 InnoDB: ignoring KEY_BLOCK_SIZE=1 unless ROW_FORMAT=COMPRESSED. +Warning 1478 InnoDB: assuming ROW_FORMAT=DYNAMIC. +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +TABLE_NAME ROW_FORMAT CREATE_OPTIONS +t1 Dynamic row_format=FIXED key_block_size=1 +DROP TABLE t1; +CREATE TABLE t1 ( i INT ); +ALTER TABLE t1 ROW_FORMAT=COMPACT KEY_BLOCK_SIZE=2; +Warnings: +Warning 1478 InnoDB: ignoring KEY_BLOCK_SIZE=2 unless ROW_FORMAT=COMPRESSED. +SHOW WARNINGS; +Level Code Message +Warning 1478 InnoDB: ignoring KEY_BLOCK_SIZE=2 unless ROW_FORMAT=COMPRESSED. +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +TABLE_NAME ROW_FORMAT CREATE_OPTIONS +t1 Compact row_format=COMPACT key_block_size=2 +DROP TABLE t1; +CREATE TABLE t1 ( i INT ); +ALTER TABLE t1 ROW_FORMAT=DYNAMIC KEY_BLOCK_SIZE=4; +Warnings: +Warning 1478 InnoDB: ignoring KEY_BLOCK_SIZE=4 unless ROW_FORMAT=COMPRESSED. +SHOW WARNINGS; +Level Code Message +Warning 1478 InnoDB: ignoring KEY_BLOCK_SIZE=4 unless ROW_FORMAT=COMPRESSED. +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +TABLE_NAME ROW_FORMAT CREATE_OPTIONS +t1 Dynamic row_format=DYNAMIC key_block_size=4 +DROP TABLE t1; +CREATE TABLE t1 ( i INT ); +ALTER TABLE t1 ROW_FORMAT=REDUNDANT KEY_BLOCK_SIZE=2; +Warnings: +Warning 1478 InnoDB: ignoring KEY_BLOCK_SIZE=2 unless ROW_FORMAT=COMPRESSED. +SHOW WARNINGS; +Level Code Message +Warning 1478 InnoDB: ignoring KEY_BLOCK_SIZE=2 unless ROW_FORMAT=COMPRESSED. +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +TABLE_NAME ROW_FORMAT CREATE_OPTIONS +t1 Redundant row_format=REDUNDANT key_block_size=2 +DROP TABLE t1; +CREATE TABLE t1 ( i INT ); +ALTER TABLE t1 ROW_FORMAT=DEFAULT KEY_BLOCK_SIZE=1; +SHOW WARNINGS; +Level Code Message +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +TABLE_NAME ROW_FORMAT CREATE_OPTIONS +t1 Compressed key_block_size=1 +ALTER TABLE t1 ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=1; +SHOW WARNINGS; +Level Code Message +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +TABLE_NAME ROW_FORMAT CREATE_OPTIONS +t1 Compressed row_format=COMPRESSED key_block_size=1 +# Test 12) StrictMode=OFF, CREATE with ROW_FORMAT=COMPACT, ALTER with a valid KEY_BLOCK_SIZE +DROP TABLE t1; +CREATE TABLE t1 ( i INT ) ROW_FORMAT=COMPACT; +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +TABLE_NAME ROW_FORMAT CREATE_OPTIONS +t1 Compact row_format=COMPACT +ALTER TABLE t1 KEY_BLOCK_SIZE=2; +Warnings: +Warning 1478 InnoDB: ignoring KEY_BLOCK_SIZE=2 unless ROW_FORMAT=COMPRESSED. +SHOW WARNINGS; +Level Code Message +Warning 1478 InnoDB: ignoring KEY_BLOCK_SIZE=2 unless ROW_FORMAT=COMPRESSED. +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +TABLE_NAME ROW_FORMAT CREATE_OPTIONS +t1 Compact row_format=COMPACT key_block_size=2 +ALTER TABLE t1 ROW_FORMAT=REDUNDANT; +Warnings: +Warning 1478 InnoDB: ignoring KEY_BLOCK_SIZE=2 unless ROW_FORMAT=COMPRESSED. +SHOW WARNINGS; +Level Code Message +Warning 1478 InnoDB: ignoring KEY_BLOCK_SIZE=2 unless ROW_FORMAT=COMPRESSED. +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +TABLE_NAME ROW_FORMAT CREATE_OPTIONS +t1 Redundant row_format=REDUNDANT key_block_size=2 +ALTER TABLE t1 ROW_FORMAT=DYNAMIC; +Warnings: +Warning 1478 InnoDB: ignoring KEY_BLOCK_SIZE=2 unless ROW_FORMAT=COMPRESSED. +SHOW WARNINGS; +Level Code Message +Warning 1478 InnoDB: ignoring KEY_BLOCK_SIZE=2 unless ROW_FORMAT=COMPRESSED. +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +TABLE_NAME ROW_FORMAT CREATE_OPTIONS +t1 Dynamic row_format=DYNAMIC key_block_size=2 +ALTER TABLE t1 ROW_FORMAT=COMPRESSED; +SHOW WARNINGS; +Level Code Message +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +TABLE_NAME ROW_FORMAT CREATE_OPTIONS +t1 Compressed row_format=COMPRESSED key_block_size=2 +ALTER TABLE t1 KEY_BLOCK_SIZE=4; +SHOW WARNINGS; +Level Code Message +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +TABLE_NAME ROW_FORMAT CREATE_OPTIONS +t1 Compressed row_format=COMPRESSED key_block_size=4 +DROP TABLE t1; +CREATE TABLE t1 ( i INT ) ROW_FORMAT=COMPACT; +ALTER TABLE t1 ROW_FORMAT=DEFAULT KEY_BLOCK_SIZE=2; +SHOW WARNINGS; +Level Code Message +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +TABLE_NAME ROW_FORMAT CREATE_OPTIONS +t1 Compressed key_block_size=2 +# Test 13) StrictMode=OFF, CREATE with a valid KEY_BLOCK_SIZE +# ALTER with each ROW_FORMAT +DROP TABLE t1; +CREATE TABLE t1 ( i INT ) KEY_BLOCK_SIZE=1; +SHOW WARNINGS; +Level Code Message +SHOW CREATE TABLE t1; +Table Create Table +t1 CREATE TABLE `t1` ( + `i` int(11) DEFAULT NULL +) ENGINE=InnoDB DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci KEY_BLOCK_SIZE=1 +ALTER TABLE t1 ADD COLUMN f1 INT; +SHOW WARNINGS; +Level Code Message +SHOW CREATE TABLE t1; +Table Create Table +t1 CREATE TABLE `t1` ( + `i` int(11) DEFAULT NULL, + `f1` int(11) DEFAULT NULL +) ENGINE=InnoDB DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci KEY_BLOCK_SIZE=1 +ALTER TABLE t1 ROW_FORMAT=COMPACT; +Warnings: +Warning 1478 InnoDB: ignoring KEY_BLOCK_SIZE=1 unless ROW_FORMAT=COMPRESSED. +SHOW WARNINGS; +Level Code Message +Warning 1478 InnoDB: ignoring KEY_BLOCK_SIZE=1 unless ROW_FORMAT=COMPRESSED. +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +TABLE_NAME ROW_FORMAT CREATE_OPTIONS +t1 Compact row_format=COMPACT key_block_size=1 +ALTER TABLE t1 ROW_FORMAT=REDUNDANT; +Warnings: +Warning 1478 InnoDB: ignoring KEY_BLOCK_SIZE=1 unless ROW_FORMAT=COMPRESSED. +SHOW WARNINGS; +Level Code Message +Warning 1478 InnoDB: ignoring KEY_BLOCK_SIZE=1 unless ROW_FORMAT=COMPRESSED. +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +TABLE_NAME ROW_FORMAT CREATE_OPTIONS +t1 Redundant row_format=REDUNDANT key_block_size=1 +ALTER TABLE t1 ROW_FORMAT=DYNAMIC; +Warnings: +Warning 1478 InnoDB: ignoring KEY_BLOCK_SIZE=1 unless ROW_FORMAT=COMPRESSED. +SHOW WARNINGS; +Level Code Message +Warning 1478 InnoDB: ignoring KEY_BLOCK_SIZE=1 unless ROW_FORMAT=COMPRESSED. +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +TABLE_NAME ROW_FORMAT CREATE_OPTIONS +t1 Dynamic row_format=DYNAMIC key_block_size=1 +ALTER TABLE t1 ROW_FORMAT=COMPRESSED; +SHOW WARNINGS; +Level Code Message +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +TABLE_NAME ROW_FORMAT CREATE_OPTIONS +t1 Compressed row_format=COMPRESSED key_block_size=1 +ALTER TABLE t1 ROW_FORMAT=DEFAULT KEY_BLOCK_SIZE=0; +SHOW WARNINGS; +Level Code Message +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +TABLE_NAME ROW_FORMAT CREATE_OPTIONS +t1 Dynamic +ALTER TABLE t1 ROW_FORMAT=COMPACT; +SHOW WARNINGS; +Level Code Message +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +TABLE_NAME ROW_FORMAT CREATE_OPTIONS +t1 Compact row_format=COMPACT +# Test 14) StrictMode=OFF, CREATE with an invalid KEY_BLOCK_SIZE, +# it defaults to half of the page size. +DROP TABLE t1; +CREATE TABLE t1 ( i INT ) KEY_BLOCK_SIZE=15; +Warnings: +Warning 1478 InnoDB: ignoring KEY_BLOCK_SIZE=15. +SHOW WARNINGS; +Level Code Message +Warning 1478 InnoDB: ignoring KEY_BLOCK_SIZE=15. +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +TABLE_NAME ROW_FORMAT CREATE_OPTIONS +t1 Dynamic key_block_size=15 +# Test 15) StrictMode=OFF. +DROP TABLE t1; +CREATE TABLE t1 ( i INT ) ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=1; +SHOW WARNINGS; +Level Code Message +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +TABLE_NAME ROW_FORMAT CREATE_OPTIONS +t1 Compressed row_format=COMPRESSED key_block_size=1 +ALTER TABLE t1 ADD COLUMN f1 INT; +SHOW WARNINGS; +Level Code Message +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +TABLE_NAME ROW_FORMAT CREATE_OPTIONS +t1 Compressed row_format=COMPRESSED key_block_size=1 +ALTER TABLE t1 ADD COLUMN f2 INT; +SHOW WARNINGS; +Level Code Message +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +TABLE_NAME ROW_FORMAT CREATE_OPTIONS +t1 Compressed row_format=COMPRESSED key_block_size=1 +DROP TABLE t1; +CREATE TABLE t1 ( i INT ) ROW_FORMAT=DYNAMIC; +SHOW WARNINGS; +Level Code Message +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +TABLE_NAME ROW_FORMAT CREATE_OPTIONS +t1 Dynamic row_format=DYNAMIC +ALTER TABLE t1 ADD COLUMN f1 INT; +SHOW WARNINGS; +Level Code Message +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +TABLE_NAME ROW_FORMAT CREATE_OPTIONS +t1 Dynamic row_format=DYNAMIC +ALTER TABLE t1 ADD COLUMN f2 INT; +SHOW WARNINGS; +Level Code Message +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +TABLE_NAME ROW_FORMAT CREATE_OPTIONS +t1 Dynamic row_format=DYNAMIC +# Test 16) StrictMode=OFF, Make sure ROW_FORMAT= COMPRESSED & DYNAMIC and a +valid KEY_BLOCK_SIZE are remembered but not used when innodb_file_per_table=OFF +and then used again when innodb_file_per_table=ON. +DROP TABLE t1; +CREATE TABLE t1 ( i INT ) ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=2; +SHOW WARNINGS; +Level Code Message +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +TABLE_NAME ROW_FORMAT CREATE_OPTIONS +t1 Compressed row_format=COMPRESSED key_block_size=2 +SET GLOBAL innodb_file_per_table=OFF; +ALTER TABLE t1 ADD COLUMN f1 INT; +SHOW WARNINGS; +Level Code Message +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +TABLE_NAME ROW_FORMAT CREATE_OPTIONS +t1 Compressed row_format=COMPRESSED key_block_size=2 +SET GLOBAL innodb_file_per_table=ON; +ALTER TABLE t1 ADD COLUMN f2 INT; +SHOW WARNINGS; +Level Code Message +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +TABLE_NAME ROW_FORMAT CREATE_OPTIONS +t1 Compressed row_format=COMPRESSED key_block_size=2 +DROP TABLE t1; +CREATE TABLE t1 ( i INT ) ROW_FORMAT=DYNAMIC; +SHOW WARNINGS; +Level Code Message +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +TABLE_NAME ROW_FORMAT CREATE_OPTIONS +t1 Dynamic row_format=DYNAMIC +SET GLOBAL innodb_file_per_table=OFF; +ALTER TABLE t1 ADD COLUMN f1 INT; +SHOW WARNINGS; +Level Code Message +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +TABLE_NAME ROW_FORMAT CREATE_OPTIONS +t1 Dynamic row_format=DYNAMIC +SET GLOBAL innodb_file_per_table=ON; +ALTER TABLE t1 ADD COLUMN f2 INT; +SHOW WARNINGS; +Level Code Message +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +TABLE_NAME ROW_FORMAT CREATE_OPTIONS +t1 Dynamic row_format=DYNAMIC +# Cleanup +DROP TABLE t1; diff --git a/mysql-test/suite/innodb_zip/r/index_large_prefix.result b/mysql-test/suite/innodb_zip/r/index_large_prefix.result new file mode 100644 index 00000000..ce302327 --- /dev/null +++ b/mysql-test/suite/innodb_zip/r/index_large_prefix.result @@ -0,0 +1,452 @@ +SET default_storage_engine=InnoDB; +set global innodb_file_per_table=1; +### Test 1 ### +create table worklog5743(a TEXT not null, primary key (a(1000))) ROW_FORMAT=DYNAMIC; +show warnings; +Level Code Message +insert into worklog5743 values(repeat("a", 20000)); +update worklog5743 set a = (repeat("b", 16000)); +create index idx on worklog5743(a(2000)); +show warnings; +Level Code Message +begin; +update worklog5743 set a = (repeat("x", 17000)); +select @@session.tx_isolation; +@@session.tx_isolation +REPEATABLE-READ +connect con1,localhost,root,,; +select a = repeat("x", 17000) from worklog5743; +a = repeat("x", 17000) +0 +select a = repeat("b", 16000) from worklog5743; +a = repeat("b", 16000) +1 +connect con2,localhost,root,,; +SET SESSION TRANSACTION ISOLATION LEVEL READ UNCOMMITTED; +select @@session.tx_isolation; +@@session.tx_isolation +READ-UNCOMMITTED +select a = repeat("x", 17000) from worklog5743; +a = repeat("x", 17000) +1 +connection default; +rollback; +drop table worklog5743; +### Test 2 ### +create table worklog5743(a1 int, a2 TEXT not null) ROW_FORMAT=DYNAMIC; +show warnings; +Level Code Message +create index idx on worklog5743(a1, a2(2000)); +show warnings; +Level Code Message +insert into worklog5743 values(9, repeat("a", 10000)); +begin; +update worklog5743 set a1 = 1000; +connection con1; +select @@session.tx_isolation; +@@session.tx_isolation +REPEATABLE-READ +explain select a1, a2 = repeat("a", 10000) from worklog5743 where a1 = 9; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE worklog5743 ref idx idx 5 const 1 +select a1, a2 = repeat("a", 10000) from worklog5743 where a1 = 9; +a1 a2 = repeat("a", 10000) +9 1 +connection con2; +SET SESSION TRANSACTION ISOLATION LEVEL READ UNCOMMITTED; +select @@session.tx_isolation; +@@session.tx_isolation +READ-UNCOMMITTED +select a1, a2 = repeat("a", 10000) from worklog5743 where a1 = 9; +a1 a2 = repeat("a", 10000) +connection default; +rollback; +drop table worklog5743; +### Test 3 ### +create table worklog5743(a1 int, a2 TEXT not null) ROW_FORMAT=DYNAMIC; +create index idx on worklog5743(a1, a2(50)); +insert into worklog5743 values(9, repeat("a", 10000)); +begin; +update worklog5743 set a1 = 1000; +connection con1; +select @@session.tx_isolation; +@@session.tx_isolation +REPEATABLE-READ +explain select a1, a2 = repeat("a", 10000) from worklog5743 where a1 = 9; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE worklog5743 ref idx idx 5 const 1 +select a1, a2 = repeat("a", 10000) from worklog5743 where a1 = 9; +a1 a2 = repeat("a", 10000) +9 1 +connection con2; +SET SESSION TRANSACTION ISOLATION LEVEL READ UNCOMMITTED; +select @@session.tx_isolation; +@@session.tx_isolation +READ-UNCOMMITTED +select a1, a2 = repeat("a", 10000) from worklog5743 where a1 = 9; +a1 a2 = repeat("a", 10000) +connection default; +rollback; +drop table worklog5743; +### Test 4 ### +create table worklog5743_1(a1 int, a2 TEXT not null) KEY_BLOCK_SIZE=1; +create table worklog5743_2(a1 int, a2 TEXT not null) KEY_BLOCK_SIZE=2; +create table worklog5743_4(a1 int, a2 TEXT not null) KEY_BLOCK_SIZE=4; +create table worklog5743_8(a1 int, a2 TEXT, a3 TEXT) KEY_BLOCK_SIZE=8; +create table worklog5743_16(a1 int, a2 TEXT, a3 TEXT) KEY_BLOCK_SIZE=16; +create index idx2 on worklog5743_1(a2(4000)); +Got one of the listed errors +show warnings; +Level Code Message +Note 1071 Specified key was too long; max key length is 3072 bytes +Error 1118 Row size too large. The maximum row size for the used table type, not counting BLOBs, is 8126. This includes storage overhead, check the manual. You have to change some columns to TEXT or BLOBs +create index idx3 on worklog5743_1(a2(436)); +ERROR 42000: Row size too large. The maximum row size for the used table type, not counting BLOBs, is 8126. This includes storage overhead, check the manual. You have to change some columns to TEXT or BLOBs +show warnings; +Level Code Message +Error 1118 Row size too large. The maximum row size for the used table type, not counting BLOBs, is 8126. This includes storage overhead, check the manual. You have to change some columns to TEXT or BLOBs +create index idx4 on worklog5743_1(a2(290)); +show warnings; +Level Code Message +create index idx5 on worklog5743_1(a1, a2(430)); +ERROR 42000: Row size too large. The maximum row size for the used table type, not counting BLOBs, is 8126. This includes storage overhead, check the manual. You have to change some columns to TEXT or BLOBs +show warnings; +Level Code Message +Error 1118 Row size too large. The maximum row size for the used table type, not counting BLOBs, is 8126. This includes storage overhead, check the manual. You have to change some columns to TEXT or BLOBs +create index idx6 on worklog5743_1(a1, a2(283)); +show warnings; +Level Code Message +create index idx2 on worklog5743_2(a2(4000)); +ERROR 42000: Row size too large. The maximum row size for the used table type, not counting BLOBs, is 8126. This includes storage overhead, check the manual. You have to change some columns to TEXT or BLOBs +show warnings; +Level Code Message +Note 1071 Specified key was too long; max key length is 3072 bytes +Error 1118 Row size too large. The maximum row size for the used table type, not counting BLOBs, is 8126. This includes storage overhead, check the manual. You have to change some columns to TEXT or BLOBs +create index idx3 on worklog5743_2(a2(948)); +ERROR 42000: Row size too large. The maximum row size for the used table type, not counting BLOBs, is 8126. This includes storage overhead, check the manual. You have to change some columns to TEXT or BLOBs +show warnings; +Level Code Message +Error 1118 Row size too large. The maximum row size for the used table type, not counting BLOBs, is 8126. This includes storage overhead, check the manual. You have to change some columns to TEXT or BLOBs +create index idx4 on worklog5743_2(a2(802)); +show warnings; +Level Code Message +create index idx5 on worklog5743_2(a1, a2(942)); +ERROR 42000: Row size too large. The maximum row size for the used table type, not counting BLOBs, is 8126. This includes storage overhead, check the manual. You have to change some columns to TEXT or BLOBs +show warnings; +Level Code Message +Error 1118 Row size too large. The maximum row size for the used table type, not counting BLOBs, is 8126. This includes storage overhead, check the manual. You have to change some columns to TEXT or BLOBs +create index idx6 on worklog5743_2(a1, a2(795)); +show warnings; +Level Code Message +create index idx2 on worklog5743_4(a2(4000)); +ERROR 42000: Row size too large. The maximum row size for the used table type, not counting BLOBs, is 8126. This includes storage overhead, check the manual. You have to change some columns to TEXT or BLOBs +show warnings; +Level Code Message +Note 1071 Specified key was too long; max key length is 3072 bytes +Error 1118 Row size too large. The maximum row size for the used table type, not counting BLOBs, is 8126. This includes storage overhead, check the manual. You have to change some columns to TEXT or BLOBs +create index idx3 on worklog5743_4(a2(1972)); +ERROR 42000: Row size too large. The maximum row size for the used table type, not counting BLOBs, is 8126. This includes storage overhead, check the manual. You have to change some columns to TEXT or BLOBs +show warnings; +Level Code Message +Error 1118 Row size too large. The maximum row size for the used table type, not counting BLOBs, is 8126. This includes storage overhead, check the manual. You have to change some columns to TEXT or BLOBs +create index idx4 on worklog5743_4(a2(1826)); +show warnings; +Level Code Message +create index idx5 on worklog5743_4(a1, a2(1966)); +ERROR 42000: Row size too large. The maximum row size for the used table type, not counting BLOBs, is 8126. This includes storage overhead, check the manual. You have to change some columns to TEXT or BLOBs +show warnings; +Level Code Message +Error 1118 Row size too large. The maximum row size for the used table type, not counting BLOBs, is 8126. This includes storage overhead, check the manual. You have to change some columns to TEXT or BLOBs +create index idx6 on worklog5743_4(a1, a2(1819)); +show warnings; +Level Code Message +create index idx2 on worklog5743_8(a2(3073)); +Warnings: +Note 1071 Specified key was too long; max key length is 3072 bytes +show warnings; +Level Code Message +Note 1071 Specified key was too long; max key length is 3072 bytes +create index idx3 on worklog5743_8(a2(3072)); +Warnings: +Note 1831 Duplicate index `idx3`. This is deprecated and will be disallowed in a future release +show warnings; +Level Code Message +Note 1831 Duplicate index `idx3`. This is deprecated and will be disallowed in a future release +create index idx4 on worklog5743_8(a1, a2(3069)); +ERROR 42000: Specified key was too long; max key length is 3072 bytes +show warnings; +Level Code Message +Error 1071 Specified key was too long; max key length is 3072 bytes +create index idx5 on worklog5743_8(a1, a2(3068)); +show warnings; +Level Code Message +create index idx6 on worklog5743_8(a1, a2(2000), a3(1069)); +ERROR 42000: Specified key was too long; max key length is 3072 bytes +show warnings; +Level Code Message +Error 1071 Specified key was too long; max key length is 3072 bytes +create index idx7 on worklog5743_8(a1, a2(2000), a3(1068)); +show warnings; +Level Code Message +create index idx2 on worklog5743_16(a2(3073)); +Warnings: +Note 1071 Specified key was too long; max key length is 3072 bytes +show warnings; +Level Code Message +Note 1071 Specified key was too long; max key length is 3072 bytes +create index idx3 on worklog5743_16(a2(3072)); +Warnings: +Note 1831 Duplicate index `idx3`. This is deprecated and will be disallowed in a future release +show warnings; +Level Code Message +Note 1831 Duplicate index `idx3`. This is deprecated and will be disallowed in a future release +create index idx4 on worklog5743_16(a1, a2(3069)); +ERROR 42000: Specified key was too long; max key length is 3072 bytes +show warnings; +Level Code Message +Error 1071 Specified key was too long; max key length is 3072 bytes +create index idx5 on worklog5743_16(a1, a2(3068)); +show warnings; +Level Code Message +create index idx6 on worklog5743_16(a1, a2(2000), a3(1069)); +ERROR 42000: Specified key was too long; max key length is 3072 bytes +show warnings; +Level Code Message +Error 1071 Specified key was too long; max key length is 3072 bytes +create index idx7 on worklog5743_16(a1, a2(2000), a3(1068)); +show warnings; +Level Code Message +set sql_mode= default; +insert into worklog5743_1 values(9, repeat("a", 10000)); +insert into worklog5743_2 values(9, repeat("a", 10000)); +insert into worklog5743_4 values(9, repeat("a", 10000)); +insert into worklog5743_8 values(9, repeat("a", 10000), repeat("a", 10000)); +insert into worklog5743_16 values(9, repeat("a", 10000), repeat("a", 10000)); +select a1, left(a2, 20) from worklog5743_1; +a1 left(a2, 20) +9 aaaaaaaaaaaaaaaaaaaa +select a1, left(a2, 20) from worklog5743_2; +a1 left(a2, 20) +9 aaaaaaaaaaaaaaaaaaaa +select a1, left(a2, 20) from worklog5743_4; +a1 left(a2, 20) +9 aaaaaaaaaaaaaaaaaaaa +select a1, left(a2, 20) from worklog5743_8; +a1 left(a2, 20) +9 aaaaaaaaaaaaaaaaaaaa +select a1, left(a2, 20) from worklog5743_16; +a1 left(a2, 20) +9 aaaaaaaaaaaaaaaaaaaa +begin; +update worklog5743_1 set a1 = 1000; +update worklog5743_2 set a1 = 1000; +update worklog5743_4 set a1 = 1000; +update worklog5743_8 set a1 = 1000; +update worklog5743_16 set a1 = 1000; +select a1, left(a2, 20) from worklog5743_1; +a1 left(a2, 20) +1000 aaaaaaaaaaaaaaaaaaaa +select a1, left(a2, 20) from worklog5743_2; +a1 left(a2, 20) +1000 aaaaaaaaaaaaaaaaaaaa +select a1, left(a2, 20) from worklog5743_4; +a1 left(a2, 20) +1000 aaaaaaaaaaaaaaaaaaaa +select a1, left(a2, 20) from worklog5743_8; +a1 left(a2, 20) +1000 aaaaaaaaaaaaaaaaaaaa +select a1, left(a2, 20) from worklog5743_16; +a1 left(a2, 20) +1000 aaaaaaaaaaaaaaaaaaaa +connection con1; +select @@session.tx_isolation; +@@session.tx_isolation +REPEATABLE-READ +explain select a1, left(a2, 20) from worklog5743_1 where a1 = 9; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE worklog5743_1 ref idx6 idx6 5 const 1 +explain select a1, left(a2, 20) from worklog5743_2 where a1 = 9; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE worklog5743_2 ref idx6 idx6 5 const 1 +explain select a1, left(a2, 20) from worklog5743_4 where a1 = 9; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE worklog5743_4 ref idx6 idx6 5 const 1 +explain select a1, left(a2, 20) from worklog5743_8 where a1 = 9; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE worklog5743_8 ref idx5,idx7 idx5 5 const 1 +explain select a1, left(a2, 20) from worklog5743_16 where a1 = 9; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE worklog5743_16 ref idx5,idx7 idx5 5 const 1 +select a1, left(a2, 20) from worklog5743_1 where a1 = 9; +a1 left(a2, 20) +9 aaaaaaaaaaaaaaaaaaaa +select a1, left(a2, 20) from worklog5743_2 where a1 = 9; +a1 left(a2, 20) +9 aaaaaaaaaaaaaaaaaaaa +select a1, left(a2, 20) from worklog5743_4 where a1 = 9; +a1 left(a2, 20) +9 aaaaaaaaaaaaaaaaaaaa +select a1, left(a2, 20) from worklog5743_8 where a1 = 9; +a1 left(a2, 20) +9 aaaaaaaaaaaaaaaaaaaa +select a1, left(a2, 20) from worklog5743_16 where a1 = 9; +a1 left(a2, 20) +9 aaaaaaaaaaaaaaaaaaaa +connection con2; +SET SESSION TRANSACTION ISOLATION LEVEL READ UNCOMMITTED; +select @@session.tx_isolation; +@@session.tx_isolation +READ-UNCOMMITTED +select a1, left(a2, 20) from worklog5743_1 where a1 = 9; +a1 left(a2, 20) +select a1, left(a2, 20) from worklog5743_2 where a1 = 9; +a1 left(a2, 20) +select a1, left(a2, 20) from worklog5743_4 where a1 = 9; +a1 left(a2, 20) +select a1, left(a2, 20) from worklog5743_8 where a1 = 9; +a1 left(a2, 20) +select a1, left(a2, 20) from worklog5743_16 where a1 = 9; +a1 left(a2, 20) +connection default; +rollback; +drop table worklog5743_1; +drop table worklog5743_2; +drop table worklog5743_4; +drop table worklog5743_8; +drop table worklog5743_16; +### Test 5 ### +create table worklog5743(a1 int, +a2 varchar(20000), +a3 varchar(3073), +a4 varchar(3072), +a5 varchar(3069), +a6 varchar(3068)) +ROW_FORMAT=DYNAMIC; +SET sql_mode=''; +create index idx1 on worklog5743(a2); +Warnings: +Note 1071 Specified key was too long; max key length is 3072 bytes +create index idx2 on worklog5743(a3); +Warnings: +Note 1071 Specified key was too long; max key length is 3072 bytes +create index idx3 on worklog5743(a4); +show warnings; +Level Code Message +SET sql_mode= default; +create index idx4 on worklog5743(a1, a2); +ERROR 42000: Specified key was too long; max key length is 3072 bytes +show warnings; +Level Code Message +Note 1071 Specified key was too long; max key length is 3072 bytes +Error 1071 Specified key was too long; max key length is 3072 bytes +create index idx5 on worklog5743(a1, a5); +ERROR 42000: Specified key was too long; max key length is 3072 bytes +show warnings; +Level Code Message +Error 1071 Specified key was too long; max key length is 3072 bytes +create index idx6 on worklog5743(a1, a6); +show warnings; +Level Code Message +show create table worklog5743; +Table Create Table +worklog5743 CREATE TABLE `worklog5743` ( + `a1` int(11) DEFAULT NULL, + `a2` varchar(20000) DEFAULT NULL, + `a3` varchar(3073) DEFAULT NULL, + `a4` varchar(3072) DEFAULT NULL, + `a5` varchar(3069) DEFAULT NULL, + `a6` varchar(3068) DEFAULT NULL, + KEY `idx1` (`a2`(3072)), + KEY `idx2` (`a3`(3072)), + KEY `idx3` (`a4`), + KEY `idx6` (`a1`,`a6`) +) ENGINE=InnoDB DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci ROW_FORMAT=DYNAMIC +insert into worklog5743 values(9, +repeat("a", 20000), repeat("a", 3073), +repeat("a", 3072), repeat("a", 3069), +repeat("a", 3068)); +begin; +update worklog5743 set a1 = 1000; +connection con1; +select @@session.tx_isolation; +@@session.tx_isolation +REPEATABLE-READ +explain select a1 from worklog5743 where a1 = 9; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE worklog5743 ref idx6 idx6 5 const 1 Using index +select a1 from worklog5743 where a1 = 9; +a1 +9 +connection con2; +SET SESSION TRANSACTION ISOLATION LEVEL READ UNCOMMITTED; +select @@session.tx_isolation; +@@session.tx_isolation +READ-UNCOMMITTED +select a1 from worklog5743 where a1 = 9; +a1 +connection default; +rollback; +drop table worklog5743; +### Test 6 ### +create table worklog5743(a TEXT not null, primary key (a(1000))) +row_format=compact; +ERROR HY000: Index column size too large. The maximum column size is 767 bytes +create table worklog5743(a TEXT) +row_format=compact; +create index idx on worklog5743(a(768)); +ERROR HY000: Index column size too large. The maximum column size is 767 bytes +create index idx on worklog5743(a(767)); +insert into worklog5743 values(repeat("a", 20000)); +begin; +insert into worklog5743 values(repeat("b", 20000)); +update worklog5743 set a = (repeat("x", 25000)); +select @@session.tx_isolation; +@@session.tx_isolation +REPEATABLE-READ +connection con1; +select a = repeat("a", 20000) from worklog5743; +a = repeat("a", 20000) +1 +disconnect con1; +connection con2; +SET SESSION TRANSACTION ISOLATION LEVEL READ UNCOMMITTED; +select @@session.tx_isolation; +@@session.tx_isolation +READ-UNCOMMITTED +select a = repeat("x", 25000) from worklog5743; +a = repeat("x", 25000) +1 +1 +disconnect con2; +connection default; +rollback; +drop table worklog5743; +### Test 7 ### +create table worklog5743(a TEXT not null) ROW_FORMAT=DYNAMIC; +SET sql_mode=''; +create index idx1 on worklog5743(a(3073)); +Warnings: +Note 1071 Specified key was too long; max key length is 3072 bytes +create index idx2 on worklog5743(a(3072)); +Warnings: +Note 1831 Duplicate index `idx2`. This is deprecated and will be disallowed in a future release +show create table worklog5743; +Table Create Table +worklog5743 CREATE TABLE `worklog5743` ( + `a` text NOT NULL, + KEY `idx1` (`a`(3072)), + KEY `idx2` (`a`(3072)) +) ENGINE=InnoDB DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci ROW_FORMAT=DYNAMIC +drop table worklog5743; +SET sql_mode= default; +create table worklog5743(a TEXT not null) ROW_FORMAT=REDUNDANT; +create index idx on worklog5743(a(768)); +ERROR HY000: Index column size too large. The maximum column size is 767 bytes +create index idx2 on worklog5743(a(767)); +drop table worklog5743; +create table worklog5743(a TEXT not null) ROW_FORMAT=COMPACT; +create index idx on worklog5743(a(768)); +ERROR HY000: Index column size too large. The maximum column size is 767 bytes +create index idx2 on worklog5743(a(767)); +drop table worklog5743; +SET GLOBAL innodb_file_per_table=1; diff --git a/mysql-test/suite/innodb_zip/r/index_large_prefix_4k.result b/mysql-test/suite/innodb_zip/r/index_large_prefix_4k.result new file mode 100644 index 00000000..9d4db6a2 --- /dev/null +++ b/mysql-test/suite/innodb_zip/r/index_large_prefix_4k.result @@ -0,0 +1,356 @@ +SET default_storage_engine=InnoDB; +set global innodb_file_per_table=1; +### Test 1 ### +create table worklog5743(a TEXT not null, primary key (a(768))) ROW_FORMAT=DYNAMIC; +show warnings; +Level Code Message +insert into worklog5743 values(repeat("a", 20000)); +update worklog5743 set a = (repeat("b", 16000)); +SET sql_mode= ''; +create index idx on worklog5743(a(900)); +show warnings; +Level Code Message +SET sql_mode= default; +begin; +update worklog5743 set a = (repeat("x", 17000)); +select @@session.tx_isolation; +@@session.tx_isolation +REPEATABLE-READ +connect con1,localhost,root,,; +select a = repeat("x", 17000) from worklog5743; +a = repeat("x", 17000) +0 +select a = repeat("b", 16000) from worklog5743; +a = repeat("b", 16000) +1 +connect con2,localhost,root,,; +SET SESSION TRANSACTION ISOLATION LEVEL READ UNCOMMITTED; +select @@session.tx_isolation; +@@session.tx_isolation +READ-UNCOMMITTED +select a = repeat("x", 17000) from worklog5743; +a = repeat("x", 17000) +1 +connection default; +rollback; +drop table worklog5743; +### Test 2 ### +create table worklog5743(a1 int, a2 TEXT not null) ROW_FORMAT=DYNAMIC; +show warnings; +Level Code Message +create index idx on worklog5743(a1, a2(750)); +show warnings; +Level Code Message +insert into worklog5743 values(9, repeat("a", 10000)); +begin; +update worklog5743 set a1 = 1111; +connection con1; +select @@session.tx_isolation; +@@session.tx_isolation +REPEATABLE-READ +explain select a1, a2 = repeat("a", 10000) from worklog5743 where a1 = 9; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE worklog5743 ref idx idx 5 const 1 +select a1, a2 = repeat("a", 10000) from worklog5743 where a1 = 9; +a1 a2 = repeat("a", 10000) +9 1 +connection con2; +SET SESSION TRANSACTION ISOLATION LEVEL READ UNCOMMITTED; +select @@session.tx_isolation; +@@session.tx_isolation +READ-UNCOMMITTED +select a1, a2 = repeat("a", 10000) from worklog5743 where a1 = 9; +a1 a2 = repeat("a", 10000) +connection default; +rollback; +drop table worklog5743; +### Test 3 ### +create table worklog5743(a1 int, a2 TEXT not null) ROW_FORMAT=DYNAMIC; +create index idx on worklog5743(a1, a2(50)); +insert into worklog5743 values(9, repeat("a", 10000)); +begin; +update worklog5743 set a1 = 2222; +connection con1; +select @@session.tx_isolation; +@@session.tx_isolation +REPEATABLE-READ +explain select a1, a2 = repeat("a", 10000) from worklog5743 where a1 = 9; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE worklog5743 ref idx idx 5 const 1 +select a1, a2 = repeat("a", 10000) from worklog5743 where a1 = 9; +a1 a2 = repeat("a", 10000) +9 1 +connection con2; +SET SESSION TRANSACTION ISOLATION LEVEL READ UNCOMMITTED; +select @@session.tx_isolation; +@@session.tx_isolation +READ-UNCOMMITTED +select a1, a2 = repeat("a", 10000) from worklog5743 where a1 = 9; +a1 a2 = repeat("a", 10000) +connection default; +rollback; +drop table worklog5743; +### Test 4 ### +create table worklog5743_1(a1 int, a2 TEXT not null) KEY_BLOCK_SIZE=1; +create table worklog5743_2(a1 int, a2 TEXT not null) KEY_BLOCK_SIZE=2; +create table worklog5743_4(a1 int, a2 TEXT not null) KEY_BLOCK_SIZE=4; +create index idx1 on worklog5743_1(a2(4000)); +ERROR 42000: Row size too large. The maximum row size for the used table type, not counting BLOBs, is 1982. This includes storage overhead, check the manual. You have to change some columns to TEXT or BLOBs +show warnings; +Level Code Message +Note 1071 Specified key was too long; max key length is 1173 bytes +Error 1118 Row size too large. The maximum row size for the used table type, not counting BLOBs, is 1982. This includes storage overhead, check the manual. You have to change some columns to TEXT or BLOBs +create index idx3 on worklog5743_1(a2(436)); +ERROR 42000: Row size too large. The maximum row size for the used table type, not counting BLOBs, is 1982. This includes storage overhead, check the manual. You have to change some columns to TEXT or BLOBs +show warnings; +Level Code Message +Error 1118 Row size too large. The maximum row size for the used table type, not counting BLOBs, is 1982. This includes storage overhead, check the manual. You have to change some columns to TEXT or BLOBs +create index idx4 on worklog5743_1(a2(290)); +show warnings; +Level Code Message +create index idx5 on worklog5743_1(a1, a2(430)); +ERROR 42000: Row size too large. The maximum row size for the used table type, not counting BLOBs, is 1982. This includes storage overhead, check the manual. You have to change some columns to TEXT or BLOBs +show warnings; +Level Code Message +Error 1118 Row size too large. The maximum row size for the used table type, not counting BLOBs, is 1982. This includes storage overhead, check the manual. You have to change some columns to TEXT or BLOBs +create index idx6 on worklog5743_1(a1, a2(283)); +show warnings; +Level Code Message +SET sql_mode= ''; +set innodb_strict_mode=off; +create index idx1 on worklog5743_2(a2(4000)); +Warnings: +Note 1071 Specified key was too long; max key length is 1173 bytes +Warning 139 Row size too large (> 1982). Changing some columns to TEXT or BLOB may help. In current row format, BLOB prefix of 0 bytes is stored inline. +set innodb_strict_mode=on; +show warnings; +Level Code Message +Note 1071 Specified key was too long; max key length is 1173 bytes +Warning 139 Row size too large (> 1982). Changing some columns to TEXT or BLOB may help. In current row format, BLOB prefix of 0 bytes is stored inline. +show create table worklog5743_2; +Table Create Table +worklog5743_2 CREATE TABLE `worklog5743_2` ( + `a1` int(11) DEFAULT NULL, + `a2` text NOT NULL, + KEY `idx1` (`a2`(1173)) +) ENGINE=InnoDB DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci KEY_BLOCK_SIZE=2 +drop index idx1 on worklog5743_2; +create index idx3 on worklog5743_2(a2(769)); +show warnings; +Level Code Message +create index idx4 on worklog5743_2(a2(768)); +show warnings; +Level Code Message +create index idx6 on worklog5743_2(a1, a2(768)); +show warnings; +Level Code Message +set innodb_strict_mode=off; +create index idx1 on worklog5743_4(a2(4000)); +Warnings: +Note 1071 Specified key was too long; max key length is 1173 bytes +set innodb_strict_mode=on; +show warnings; +Level Code Message +Note 1071 Specified key was too long; max key length is 1173 bytes +show create table worklog5743_4; +Table Create Table +worklog5743_4 CREATE TABLE `worklog5743_4` ( + `a1` int(11) DEFAULT NULL, + `a2` text NOT NULL, + KEY `idx1` (`a2`(1173)) +) ENGINE=InnoDB DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci KEY_BLOCK_SIZE=4 +create index idx3 on worklog5743_4(a2(769)); +show warnings; +Level Code Message +create index idx4 on worklog5743_4(a2(768)); +show warnings; +Level Code Message +create index idx6 on worklog5743_4(a1, a2(764)); +show warnings; +Level Code Message +SET sql_mode= default; +insert into worklog5743_1 values(9, repeat("a", 10000)); +insert into worklog5743_2 values(9, repeat("a", 10000)); +insert into worklog5743_4 values(9, repeat("a", 10000)); +select a1, left(a2, 20) from worklog5743_1; +a1 left(a2, 20) +9 aaaaaaaaaaaaaaaaaaaa +select a1, left(a2, 20) from worklog5743_2; +a1 left(a2, 20) +9 aaaaaaaaaaaaaaaaaaaa +select a1, left(a2, 20) from worklog5743_4; +a1 left(a2, 20) +9 aaaaaaaaaaaaaaaaaaaa +begin; +update worklog5743_1 set a1 = 1000; +update worklog5743_2 set a1 = 1000; +update worklog5743_4 set a1 = 1000; +select a1, left(a2, 20) from worklog5743_1; +a1 left(a2, 20) +1000 aaaaaaaaaaaaaaaaaaaa +select a1, left(a2, 20) from worklog5743_2; +a1 left(a2, 20) +1000 aaaaaaaaaaaaaaaaaaaa +select a1, left(a2, 20) from worklog5743_4; +a1 left(a2, 20) +1000 aaaaaaaaaaaaaaaaaaaa +connection con1; +select @@session.tx_isolation; +@@session.tx_isolation +REPEATABLE-READ +explain select a1, left(a2, 20) from worklog5743_1 where a1 = 9; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE worklog5743_1 ref idx6 idx6 5 const 1 +explain select a1, left(a2, 20) from worklog5743_2 where a1 = 9; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE worklog5743_2 ref idx6 idx6 5 const 1 +explain select a1, left(a2, 20) from worklog5743_4 where a1 = 9; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE worklog5743_4 ref idx6 idx6 5 const 1 +select a1, left(a2, 20) from worklog5743_1 where a1 = 9; +a1 left(a2, 20) +9 aaaaaaaaaaaaaaaaaaaa +select a1, left(a2, 20) from worklog5743_2 where a1 = 9; +a1 left(a2, 20) +9 aaaaaaaaaaaaaaaaaaaa +select a1, left(a2, 20) from worklog5743_4 where a1 = 9; +a1 left(a2, 20) +9 aaaaaaaaaaaaaaaaaaaa +connection con2; +SET SESSION TRANSACTION ISOLATION LEVEL READ UNCOMMITTED; +select @@session.tx_isolation; +@@session.tx_isolation +READ-UNCOMMITTED +select a1, left(a2, 20) from worklog5743_1 where a1 = 9; +a1 left(a2, 20) +select a1, left(a2, 20) from worklog5743_2 where a1 = 9; +a1 left(a2, 20) +select a1, left(a2, 20) from worklog5743_4 where a1 = 9; +a1 left(a2, 20) +connection default; +rollback; +drop table worklog5743_1; +drop table worklog5743_2; +drop table worklog5743_4; +### Test 5 ### +create table worklog5743(a1 int, a2 varchar(20000)) ROW_FORMAT=DYNAMIC; +create index idx1 on worklog5743(a2); +ERROR 42000: Specified key was too long; max key length is 1173 bytes +show warnings; +Level Code Message +Note 1071 Specified key was too long; max key length is 3072 bytes +Error 1071 Specified key was too long; max key length is 1173 bytes +drop table worklog5743; +create table worklog5743(a1 int, a2 varchar(3072)) ROW_FORMAT=DYNAMIC; +create index idx1 on worklog5743(a2); +ERROR 42000: Specified key was too long; max key length is 1173 bytes +show warnings; +Level Code Message +Error 1071 Specified key was too long; max key length is 1173 bytes +drop table worklog5743; +create table worklog5743(a1 int, a2 varchar(769)) ROW_FORMAT=DYNAMIC; +create index idx1 on worklog5743(a2); +show warnings; +Level Code Message +drop table worklog5743; +create table worklog5743(a1 int, a2 varchar(768)) ROW_FORMAT=DYNAMIC; +create index idx1 on worklog5743(a2); +show warnings; +Level Code Message +insert into worklog5743 values(9, repeat("a", 768)); +update worklog5743 set a1 = 3333; +drop table worklog5743; +create table worklog5743(a1 int, a2 varchar(765)) ROW_FORMAT=DYNAMIC; +create index idx1 on worklog5743(a1, a2); +show warnings; +Level Code Message +drop table worklog5743; +create table worklog5743(a1 int, a2 varchar(764)) ROW_FORMAT=DYNAMIC; +create index idx1 on worklog5743(a1, a2); +show warnings; +Level Code Message +insert into worklog5743 values(9, repeat("a", 764)); +begin; +update worklog5743 set a1 = 4444; +connection con1; +select @@session.tx_isolation; +@@session.tx_isolation +REPEATABLE-READ +explain select a1 from worklog5743 where a1 = 9; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE worklog5743 ref idx1 idx1 5 const 1 Using index +select a1 from worklog5743 where a1 = 9; +a1 +9 +connection con2; +SET SESSION TRANSACTION ISOLATION LEVEL READ UNCOMMITTED; +select @@session.tx_isolation; +@@session.tx_isolation +READ-UNCOMMITTED +select a1 from worklog5743 where a1 = 9; +a1 +connection default; +rollback; +drop table worklog5743; +### Test 6 ### +create table worklog5743(a TEXT not null, primary key (a(1000))); +drop table worklog5743; +create table worklog5743(a TEXT) ROW_FORMAT=COMPACT; +create index idx on worklog5743(a(768)); +ERROR HY000: Index column size too large. The maximum column size is 767 bytes +create index idx on worklog5743(a(767)); +insert into worklog5743 values(repeat("a", 20000)); +begin; +insert into worklog5743 values(repeat("b", 20000)); +update worklog5743 set a = (repeat("x", 25000)); +select @@session.tx_isolation; +@@session.tx_isolation +REPEATABLE-READ +connection con1; +select a = repeat("a", 20000) from worklog5743; +a = repeat("a", 20000) +1 +disconnect con1; +connection con2; +SET SESSION TRANSACTION ISOLATION LEVEL READ UNCOMMITTED; +select @@session.tx_isolation; +@@session.tx_isolation +READ-UNCOMMITTED +select a = repeat("x", 25000) from worklog5743; +a = repeat("x", 25000) +1 +1 +disconnect con2; +connection default; +rollback; +drop table worklog5743; +### Test 7 ### +create table worklog5743(a TEXT not null) ROW_FORMAT=DYNAMIC; +SET sql_mode= ''; +create index idx1 on worklog5743(a(769)); +show warnings; +Level Code Message +SET sql_mode= default; +create index idx2 on worklog5743(a(768)); +show warnings; +Level Code Message +show create table worklog5743; +Table Create Table +worklog5743 CREATE TABLE `worklog5743` ( + `a` text NOT NULL, + KEY `idx1` (`a`(769)), + KEY `idx2` (`a`(768)) +) ENGINE=InnoDB DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci ROW_FORMAT=DYNAMIC +insert into worklog5743 values(repeat("a", 768)); +drop table worklog5743; +create table worklog5743(a TEXT not null) ROW_FORMAT=REDUNDANT; +create index idx on worklog5743(a(768)); +ERROR HY000: Index column size too large. The maximum column size is 767 bytes +create index idx2 on worklog5743(a(767)); +drop table worklog5743; +create table worklog5743(a TEXT not null) ROW_FORMAT=COMPACT; +create index idx on worklog5743(a(768)); +ERROR HY000: Index column size too large. The maximum column size is 767 bytes +create index idx2 on worklog5743(a(767)); +drop table worklog5743; +SET GLOBAL innodb_file_per_table=1; diff --git a/mysql-test/suite/innodb_zip/r/index_large_prefix_8k.result b/mysql-test/suite/innodb_zip/r/index_large_prefix_8k.result new file mode 100644 index 00000000..925bd3f8 --- /dev/null +++ b/mysql-test/suite/innodb_zip/r/index_large_prefix_8k.result @@ -0,0 +1,377 @@ +SET default_storage_engine=InnoDB; +set global innodb_file_per_table=1; +### Test 1 ### +create table worklog5743(a TEXT not null, primary key (a(1000))) ROW_FORMAT=DYNAMIC; +show warnings; +Level Code Message +insert into worklog5743 values(repeat("a", 20000)); +update worklog5743 set a = (repeat("b", 16000)); +SET sql_mode= ''; +create index idx on worklog5743(a(2000)); +Warnings: +Note 1071 Specified key was too long; max key length is 1536 bytes +show warnings; +Level Code Message +Note 1071 Specified key was too long; max key length is 1536 bytes +SET sql_mode= default; +begin; +update worklog5743 set a = (repeat("x", 17000)); +select @@session.tx_isolation; +@@session.tx_isolation +REPEATABLE-READ +connect con1,localhost,root,,; +select a = repeat("x", 17000) from worklog5743; +a = repeat("x", 17000) +0 +select a = repeat("b", 16000) from worklog5743; +a = repeat("b", 16000) +1 +connect con2,localhost,root,,; +SET SESSION TRANSACTION ISOLATION LEVEL READ UNCOMMITTED; +select @@session.tx_isolation; +@@session.tx_isolation +READ-UNCOMMITTED +select a = repeat("x", 17000) from worklog5743; +a = repeat("x", 17000) +1 +connection default; +rollback; +drop table worklog5743; +### Test 2 ### +create table worklog5743(a1 int, a2 TEXT not null) ROW_FORMAT=DYNAMIC; +show warnings; +Level Code Message +create index idx on worklog5743(a1, a2(1250)); +show warnings; +Level Code Message +insert into worklog5743 values(9, repeat("a", 10000)); +begin; +update worklog5743 set a1 = 1000; +connection con1; +select @@session.tx_isolation; +@@session.tx_isolation +REPEATABLE-READ +explain select a1, a2 = repeat("a", 10000) from worklog5743 where a1 = 9; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE worklog5743 ref idx idx 5 const 1 +select a1, a2 = repeat("a", 10000) from worklog5743 where a1 = 9; +a1 a2 = repeat("a", 10000) +9 1 +connection con2; +SET SESSION TRANSACTION ISOLATION LEVEL READ UNCOMMITTED; +select @@session.tx_isolation; +@@session.tx_isolation +READ-UNCOMMITTED +select a1, a2 = repeat("a", 10000) from worklog5743 where a1 = 9; +a1 a2 = repeat("a", 10000) +connection default; +rollback; +drop table worklog5743; +### Test 3 ### +create table worklog5743(a1 int, a2 TEXT not null) ROW_FORMAT=DYNAMIC; +create index idx on worklog5743(a1, a2(50)); +insert into worklog5743 values(9, repeat("a", 10000)); +begin; +update worklog5743 set a1 = 1000; +connection con1; +select @@session.tx_isolation; +@@session.tx_isolation +REPEATABLE-READ +explain select a1, a2 = repeat("a", 10000) from worklog5743 where a1 = 9; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE worklog5743 ref idx idx 5 const 1 +select a1, a2 = repeat("a", 10000) from worklog5743 where a1 = 9; +a1 a2 = repeat("a", 10000) +9 1 +connection con2; +SET SESSION TRANSACTION ISOLATION LEVEL READ UNCOMMITTED; +select @@session.tx_isolation; +@@session.tx_isolation +READ-UNCOMMITTED +select a1, a2 = repeat("a", 10000) from worklog5743 where a1 = 9; +a1 a2 = repeat("a", 10000) +connection default; +rollback; +drop table worklog5743; +### Test 4 ### +create table worklog5743_1(a1 int, a2 TEXT not null) KEY_BLOCK_SIZE=1; +create table worklog5743_2(a1 int, a2 TEXT not null) KEY_BLOCK_SIZE=2; +create table worklog5743_4(a1 int, a2 TEXT not null) KEY_BLOCK_SIZE=4; +create table worklog5743_8(a1 int, a2 TEXT, a3 TEXT) KEY_BLOCK_SIZE=8; +create index idx2 on worklog5743_1(a2(4000)); +ERROR 42000: Row size too large. The maximum row size for the used table type, not counting BLOBs, is 4030. This includes storage overhead, check the manual. You have to change some columns to TEXT or BLOBs +show warnings; +Level Code Message +Note 1071 Specified key was too long; max key length is 1536 bytes +Error 1118 Row size too large. The maximum row size for the used table type, not counting BLOBs, is 4030. This includes storage overhead, check the manual. You have to change some columns to TEXT or BLOBs +create index idx3 on worklog5743_1(a2(436)); +ERROR 42000: Row size too large. The maximum row size for the used table type, not counting BLOBs, is 4030. This includes storage overhead, check the manual. You have to change some columns to TEXT or BLOBs +show warnings; +Level Code Message +Error 1118 Row size too large. The maximum row size for the used table type, not counting BLOBs, is 4030. This includes storage overhead, check the manual. You have to change some columns to TEXT or BLOBs +create index idx4 on worklog5743_1(a2(290)); +show warnings; +Level Code Message +create index idx5 on worklog5743_1(a1, a2(430)); +ERROR 42000: Row size too large. The maximum row size for the used table type, not counting BLOBs, is 4030. This includes storage overhead, check the manual. You have to change some columns to TEXT or BLOBs +show warnings; +Level Code Message +Error 1118 Row size too large. The maximum row size for the used table type, not counting BLOBs, is 4030. This includes storage overhead, check the manual. You have to change some columns to TEXT or BLOBs +create index idx6 on worklog5743_1(a1, a2(283)); +show warnings; +Level Code Message +create index idx2 on worklog5743_2(a2(4000)); +ERROR 42000: Row size too large. The maximum row size for the used table type, not counting BLOBs, is 4030. This includes storage overhead, check the manual. You have to change some columns to TEXT or BLOBs +show warnings; +Level Code Message +Note 1071 Specified key was too long; max key length is 1536 bytes +Error 1118 Row size too large. The maximum row size for the used table type, not counting BLOBs, is 4030. This includes storage overhead, check the manual. You have to change some columns to TEXT or BLOBs +create index idx3 on worklog5743_2(a2(948)); +ERROR 42000: Row size too large. The maximum row size for the used table type, not counting BLOBs, is 4030. This includes storage overhead, check the manual. You have to change some columns to TEXT or BLOBs +show warnings; +Level Code Message +Error 1118 Row size too large. The maximum row size for the used table type, not counting BLOBs, is 4030. This includes storage overhead, check the manual. You have to change some columns to TEXT or BLOBs +create index idx4 on worklog5743_2(a2(802)); +show warnings; +Level Code Message +create index idx5 on worklog5743_2(a1, a2(942)); +ERROR 42000: Row size too large. The maximum row size for the used table type, not counting BLOBs, is 4030. This includes storage overhead, check the manual. You have to change some columns to TEXT or BLOBs +show warnings; +Level Code Message +Error 1118 Row size too large. The maximum row size for the used table type, not counting BLOBs, is 4030. This includes storage overhead, check the manual. You have to change some columns to TEXT or BLOBs +create index idx6 on worklog5743_2(a1, a2(795)); +show warnings; +Level Code Message +create index idx3 on worklog5743_4(a2(1537)); +Warnings: +Note 1071 Specified key was too long; max key length is 1536 bytes +show warnings; +Level Code Message +Note 1071 Specified key was too long; max key length is 1536 bytes +create index idx4 on worklog5743_4(a2(1536)); +Warnings: +Note 1831 Duplicate index `idx4`. This is deprecated and will be disallowed in a future release +show warnings; +Level Code Message +Note 1831 Duplicate index `idx4`. This is deprecated and will be disallowed in a future release +create index idx5 on worklog5743_4(a1, a2(1533)); +ERROR 42000: Specified key was too long; max key length is 1536 bytes +show warnings; +Level Code Message +Error 1071 Specified key was too long; max key length is 1536 bytes +create index idx6 on worklog5743_4(a1, a2(1532)); +show warnings; +Level Code Message +create index idx2 on worklog5743_8(a2(3073)); +Warnings: +Note 1071 Specified key was too long; max key length is 1536 bytes +show warnings; +Level Code Message +Note 1071 Specified key was too long; max key length is 1536 bytes +create index idx3 on worklog5743_8(a2(3072)); +Warnings: +Note 1071 Specified key was too long; max key length is 1536 bytes +show warnings; +Level Code Message +Note 1071 Specified key was too long; max key length is 1536 bytes +create index idx4 on worklog5743_8(a1, a2(1533)); +ERROR 42000: Specified key was too long; max key length is 1536 bytes +show warnings; +Level Code Message +Error 1071 Specified key was too long; max key length is 1536 bytes +create index idx5 on worklog5743_8(a1, a2(1532)); +show warnings; +Level Code Message +SET sql_mode= default; +insert into worklog5743_1 values(9, repeat("a", 10000)); +insert into worklog5743_2 values(9, repeat("a", 10000)); +insert into worklog5743_4 values(9, repeat("a", 10000)); +insert into worklog5743_8 values(9, repeat("a", 10000), repeat("a", 10000)); +select a1, left(a2, 20) from worklog5743_1; +a1 left(a2, 20) +9 aaaaaaaaaaaaaaaaaaaa +select a1, left(a2, 20) from worklog5743_2; +a1 left(a2, 20) +9 aaaaaaaaaaaaaaaaaaaa +select a1, left(a2, 20) from worklog5743_4; +a1 left(a2, 20) +9 aaaaaaaaaaaaaaaaaaaa +select a1, left(a2, 20) from worklog5743_8; +a1 left(a2, 20) +9 aaaaaaaaaaaaaaaaaaaa +begin; +update worklog5743_1 set a1 = 1000; +update worklog5743_2 set a1 = 1000; +update worklog5743_4 set a1 = 1000; +update worklog5743_8 set a1 = 1000; +select a1, left(a2, 20) from worklog5743_1; +a1 left(a2, 20) +1000 aaaaaaaaaaaaaaaaaaaa +select a1, left(a2, 20) from worklog5743_2; +a1 left(a2, 20) +1000 aaaaaaaaaaaaaaaaaaaa +select a1, left(a2, 20) from worklog5743_4; +a1 left(a2, 20) +1000 aaaaaaaaaaaaaaaaaaaa +select a1, left(a2, 20) from worklog5743_8; +a1 left(a2, 20) +1000 aaaaaaaaaaaaaaaaaaaa +connection con1; +select @@session.tx_isolation; +@@session.tx_isolation +REPEATABLE-READ +explain select a1, left(a2, 20) from worklog5743_1 where a1 = 9; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE worklog5743_1 ref idx6 idx6 5 const 1 +explain select a1, left(a2, 20) from worklog5743_2 where a1 = 9; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE worklog5743_2 ref idx6 idx6 5 const 1 +explain select a1, left(a2, 20) from worklog5743_4 where a1 = 9; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE worklog5743_4 ref idx6 idx6 5 const 1 +explain select a1, left(a2, 20) from worklog5743_8 where a1 = 9; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE worklog5743_8 ref idx5 idx5 5 const 1 +select a1, left(a2, 20) from worklog5743_1 where a1 = 9; +a1 left(a2, 20) +9 aaaaaaaaaaaaaaaaaaaa +select a1, left(a2, 20) from worklog5743_2 where a1 = 9; +a1 left(a2, 20) +9 aaaaaaaaaaaaaaaaaaaa +select a1, left(a2, 20) from worklog5743_4 where a1 = 9; +a1 left(a2, 20) +9 aaaaaaaaaaaaaaaaaaaa +select a1, left(a2, 20) from worklog5743_8 where a1 = 9; +a1 left(a2, 20) +9 aaaaaaaaaaaaaaaaaaaa +connection con2; +SET SESSION TRANSACTION ISOLATION LEVEL READ UNCOMMITTED; +select @@session.tx_isolation; +@@session.tx_isolation +READ-UNCOMMITTED +select a1, left(a2, 20) from worklog5743_1 where a1 = 9; +a1 left(a2, 20) +select a1, left(a2, 20) from worklog5743_2 where a1 = 9; +a1 left(a2, 20) +select a1, left(a2, 20) from worklog5743_4 where a1 = 9; +a1 left(a2, 20) +select a1, left(a2, 20) from worklog5743_8 where a1 = 9; +a1 left(a2, 20) +connection default; +rollback; +drop table worklog5743_1; +drop table worklog5743_2; +drop table worklog5743_4; +drop table worklog5743_8; +### Test 5 ### +create table worklog5743(a1 int, a2 varchar(20000)) ROW_FORMAT=DYNAMIC; +create index idx1 on worklog5743(a2); +ERROR 42000: Specified key was too long; max key length is 1536 bytes +drop table worklog5743; +create table worklog5743(a1 int, a2 varchar(1537)) ROW_FORMAT=DYNAMIC; +create index idx1 on worklog5743(a2); +ERROR 42000: Specified key was too long; max key length is 1536 bytes +drop table worklog5743; +create table worklog5743(a1 int, a2 varchar(1536)) ROW_FORMAT=DYNAMIC; +create index idx1 on worklog5743(a2); +show warnings; +Level Code Message +insert into worklog5743 values(9, repeat("a", 1536)); +update worklog5743 set a1 = 1000; +drop table worklog5743; +create table worklog5743(a1 int, a2 varchar(1533)) ROW_FORMAT=DYNAMIC; +create index idx1 on worklog5743(a1, a2); +ERROR 42000: Specified key was too long; max key length is 1536 bytes +show warnings; +Level Code Message +Error 1071 Specified key was too long; max key length is 1536 bytes +drop table worklog5743; +create table worklog5743(a1 int, a2 varchar(1532)) ROW_FORMAT=DYNAMIC; +create index idx1 on worklog5743(a1, a2); +show warnings; +Level Code Message +insert into worklog5743 values(9, repeat("a", 1532)); +update worklog5743 set a1 = 1000; +begin; +update worklog5743 set a1 = 1000; +connection con1; +select @@session.tx_isolation; +@@session.tx_isolation +REPEATABLE-READ +explain select a1 from worklog5743 where a1 = 9; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE worklog5743 ref idx1 idx1 5 const 1 Using index +select a1 from worklog5743 where a1 = 9; +a1 +connection con2; +SET SESSION TRANSACTION ISOLATION LEVEL READ UNCOMMITTED; +select @@session.tx_isolation; +@@session.tx_isolation +READ-UNCOMMITTED +select a1 from worklog5743 where a1 = 9; +a1 +connection default; +rollback; +drop table worklog5743; +### Test 6 ### +create table worklog5743(a TEXT not null, primary key (a(1000))) +row_format=compact; +ERROR HY000: Index column size too large. The maximum column size is 767 bytes +create table worklog5743(a TEXT) row_format=compact; +create index idx on worklog5743(a(768)); +ERROR HY000: Index column size too large. The maximum column size is 767 bytes +create index idx on worklog5743(a(767)); +insert into worklog5743 values(repeat("a", 20000)); +begin; +insert into worklog5743 values(repeat("b", 20000)); +update worklog5743 set a = (repeat("x", 25000)); +select @@session.tx_isolation; +@@session.tx_isolation +REPEATABLE-READ +connection con1; +select a = repeat("a", 20000) from worklog5743; +a = repeat("a", 20000) +1 +disconnect con1; +connection con2; +SET SESSION TRANSACTION ISOLATION LEVEL READ UNCOMMITTED; +select @@session.tx_isolation; +@@session.tx_isolation +READ-UNCOMMITTED +select a = repeat("x", 25000) from worklog5743; +a = repeat("x", 25000) +1 +1 +disconnect con2; +connection default; +rollback; +drop table worklog5743; +### Test 7 ### +create table worklog5743(a TEXT not null) ROW_FORMAT=DYNAMIC; +SET sql_mode= ''; +create index idx1 on worklog5743(a(3073)); +Warnings: +Note 1071 Specified key was too long; max key length is 1536 bytes +create index idx2 on worklog5743(a(3072)); +Warnings: +Note 1071 Specified key was too long; max key length is 1536 bytes +SET sql_mode= default; +show create table worklog5743; +Table Create Table +worklog5743 CREATE TABLE `worklog5743` ( + `a` text NOT NULL, + KEY `idx1` (`a`(1536)), + KEY `idx2` (`a`(1536)) +) ENGINE=InnoDB DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci ROW_FORMAT=DYNAMIC +drop table worklog5743; +create table worklog5743(a TEXT not null) ROW_FORMAT=REDUNDANT; +create index idx on worklog5743(a(768)); +ERROR HY000: Index column size too large. The maximum column size is 767 bytes +create index idx2 on worklog5743(a(767)); +drop table worklog5743; +create table worklog5743(a TEXT not null) ROW_FORMAT=COMPACT; +create index idx on worklog5743(a(768)); +ERROR HY000: Index column size too large. The maximum column size is 767 bytes +create index idx2 on worklog5743(a(767)); +drop table worklog5743; +SET GLOBAL innodb_file_per_table=1; diff --git a/mysql-test/suite/innodb_zip/r/innochecksum.result b/mysql-test/suite/innodb_zip/r/innochecksum.result new file mode 100644 index 00000000..bb94de7a --- /dev/null +++ b/mysql-test/suite/innodb_zip/r/innochecksum.result @@ -0,0 +1,23 @@ +call mtr.add_suppression("InnoDB: Unable to read tablespace .* page no .* into the buffer pool after 100 attempts"); +call mtr.add_suppression("InnoDB: Warning: database page corruption or a failed"); +CREATE TABLE tab1(c1 INT PRIMARY KEY,c2 VARCHAR(20)) ENGINE=InnoDB; +CREATE INDEX idx1 ON tab1(c2(10)); +INSERT INTO tab1 VALUES(1, 'Innochecksum InnoDB1'); +# Shutdown the Server +# Server Default checksum = innodb +[1b]: check the innochecksum without --strict-check +[4]: check the innochecksum with --no-check ignores algorithm check, warning is expected +FOUND 1 /Error: --no-check must be associated with --write option./ in my_restart.err +[5]: check the innochecksum with short form --no-check ignores algorithm check, warning is expected +FOUND 1 /Error: --no-check must be associated with --write option./ in my_restart.err +[6]: check the innochecksum with full form strict-check & no-check , an error is expected +FOUND 1 /unknown variable 'strict-check=innodb'/ in my_restart.err +[7]: check the innochecksum with short form strict-check & no-check , an error is expected +FOUND 1 /unknown option '-C'/ in my_restart.err +FOUND 1 /ignoring option '--write' due to invalid value 'crc32'/ in my_restart.err +FOUND 1 /Error: --no-check must be associated with --write option/ in my_restart.err +# restart +SELECT * FROM tab1; +c1 c2 +1 Innochecksum InnoDB1 +DROP TABLE tab1; diff --git a/mysql-test/suite/innodb_zip/r/innochecksum_2.result b/mysql-test/suite/innodb_zip/r/innochecksum_2.result new file mode 100644 index 00000000..681d8e1f --- /dev/null +++ b/mysql-test/suite/innodb_zip/r/innochecksum_2.result @@ -0,0 +1,92 @@ +SET GLOBAL innodb_compression_level=0; +SELECT @@innodb_compression_level; +@@innodb_compression_level +0 +CREATE TABLE t1 (j LONGBLOB) ENGINE = InnoDB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=1; +INSERT INTO t1 VALUES (repeat('abcdefghijklmnopqrstuvwxyz',200)); +INSERT INTO t1 SELECT * from t1; +INSERT INTO t1 SELECT * from t1; +INSERT INTO t1 SELECT * from t1; +INSERT INTO t1 SELECT * from t1; +INSERT INTO t1 SELECT * from t1; +INSERT INTO t1 SELECT * from t1; +INSERT INTO t1 SELECT * from t1; +INSERT INTO t1 SELECT * from t1; +INSERT INTO t1 SELECT * from t1; +INSERT INTO t1 SELECT * from t1; +# stop the server + +Variables (--variable-name=value) +and boolean options {FALSE|TRUE} Value (after reading options) +--------------------------------- ---------------------------------------- +verbose TRUE +debug FALSE +count FALSE +start-page 0 +end-page 0 +page 0 +no-check FALSE +allow-mismatches 0 +write FALSE +page-type-summary FALSE +page-type-dump MYSQLTEST_VARDIR/tmp/dump.txt +per-page-details FALSE +log (No default value) +leaf FALSE +merge 0 +[1]:# check the both short and long options for "help" +[2]:# Run the innochecksum when file isn't provided. +# It will print the innochecksum usage similar to --help option. +innochecksum Ver #.#.# +Copyright (c) YEAR, YEAR , Oracle, MariaDB Corporation Ab and others. + +InnoDB offline file checksum utility. +Usage: innochecksum [-c] [-s <start page>] [-e <end page>] [-p <page>] [-i] [-v] [-a <allow mismatches>] [-n] [-S] [-D <page type dump>] [-l <log>] [-l] [-m <merge pages>] <filename or [-]> +See https://mariadb.com/kb/en/library/innochecksum/ for usage hints. + -?, --help Displays this help and exits. + -I, --info Synonym for --help. + -V, --version Displays version information and exits. + -v, --verbose Verbose (prints progress every 5 seconds). + https://mariadb.com/kb/en/library/creating-a-trace-file/ + -c, --count Print the count of pages in the file and exits. + -s, --start-page=# Start on this page number (0 based). + -e, --end-page=# End at this page number (0 based). + -p, --page=# Check only this page (0 based). + -n, --no-check Ignore the checksum verification. + -a, --allow-mismatches=# + Maximum checksum mismatch allowed. + -w, --write Rewrite the checksum. + -S, --page-type-summary + Display a count of each page type in a tablespace. + -D, --page-type-dump=name + Dump the page type info for each page in a tablespace. + -i, --per-page-details + Print out per-page detail information. + -l, --log=name log output. + -f, --leaf Examine leaf index pages + -m, --merge=# leaf page count if merge given number of consecutive + pages + +Variables (--variable-name=value) +and boolean options {FALSE|TRUE} Value (after reading options) +--------------------------------- ---------------------------------------- +verbose FALSE +count FALSE +start-page 0 +end-page 0 +page 0 +no-check FALSE +allow-mismatches 0 +write FALSE +page-type-summary FALSE +page-type-dump (No default value) +per-page-details FALSE +log (No default value) +leaf FALSE +merge 0 +[3]:# check the both short and long options for "count" and exit +Number of pages:# +Number of pages:# +[4]:# Print the version of innochecksum and exit +innochecksum Ver #.#.## Restart the DB server +DROP TABLE t1; diff --git a/mysql-test/suite/innodb_zip/r/innochecksum_3.result b/mysql-test/suite/innodb_zip/r/innochecksum_3.result new file mode 100644 index 00000000..03a31194 --- /dev/null +++ b/mysql-test/suite/innodb_zip/r/innochecksum_3.result @@ -0,0 +1,177 @@ +# Set the environmental variables +call mtr.add_suppression("InnoDB: Unable to read tablespace .* page no .* into the buffer pool after 100 attempts"); +call mtr.add_suppression("InnoDB: innodb_checksum_algorithm is set to.*"); +CREATE TABLE tab1 (pk INTEGER NOT NULL PRIMARY KEY, +linestring_key GEOMETRY NOT NULL, +linestring_nokey GEOMETRY NOT NULL) +ENGINE=InnoDB ; +INSERT INTO tab1 (pk, linestring_key, linestring_nokey) +VALUES (1, ST_GeomFromText('POINT(10 10) '), ST_GeomFromText('POINT(10 10) ')); +CREATE INDEX linestring_index ON tab1(linestring_nokey(5)); +ALTER TABLE tab1 ADD KEY (linestring_key(5)); +# create a compressed table +CREATE TABLE tab2(col_1 CHAR (255) , +col_2 VARCHAR (255), col_3 longtext, +col_4 longtext,col_5 longtext, +col_6 longtext , col_7 int ) +engine = innodb row_format=compressed key_block_size=4; +CREATE INDEX idx1 ON tab2(col_3(10)); +CREATE INDEX idx2 ON tab2(col_4(10)); +CREATE INDEX idx3 ON tab2(col_5(10)); +SET @col_1 = repeat('a', 5); +SET @col_2 = repeat('b', 20); +SET @col_3 = repeat('c', 100); +SET @col_4 = repeat('d', 100); +SET @col_5 = repeat('e', 100); +SET @col_6 = repeat('f', 100); +INSERT INTO tab2(col_1,col_2,col_3,col_4,col_5,col_6,col_7) +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,5); +INSERT INTO tab2(col_1,col_2,col_3,col_4,col_5,col_6,col_7) +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,4); +INSERT INTO tab2(col_1,col_2,col_3,col_4,col_5,col_6,col_7) +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,3); +INSERT INTO tab2(col_1,col_2,col_3,col_4,col_5,col_6,col_7) +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,2); +INSERT INTO tab2(col_1,col_2,col_3,col_4,col_5,col_6,col_7) +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,1); +# stop the server +[2]: Check the page type summary with shortform for tab1.ibd + +File::tab#.ibd +================PAGE TYPE SUMMARY============== +#PAGE_COUNT PAGE_TYPE +=============================================== + # Index page + # Undo log page + # Inode page + # Insert buffer free list page + # Freshly allocated page + # Insert buffer bitmap + # System page + # Transaction system page + # File Space Header + # Extent descriptor page + # BLOB page + # Compressed BLOB page + # Page compressed page + # Page compressed encrypted page + # Other type of page + +=============================================== +Additional information: +Undo page type: # +Undo page state: # active, # cached, # to_purge, # prepared, # other +index_id #pages #leaf_pages #recs_per_page #bytes_per_page +# # # # # +# # # # # +# # # # # + +index_id page_data_bytes_histgram(empty,...,oversized) +# # # # # # # # # # # # # +# # # # # # # # # # # # # +# # # # # # # # # # # # # +[3]: Check the page type summary with longform for tab1.ibd + +File::tab#.ibd +================PAGE TYPE SUMMARY============== +#PAGE_COUNT PAGE_TYPE +=============================================== + # Index page + # Undo log page + # Inode page + # Insert buffer free list page + # Freshly allocated page + # Insert buffer bitmap + # System page + # Transaction system page + # File Space Header + # Extent descriptor page + # BLOB page + # Compressed BLOB page + # Page compressed page + # Page compressed encrypted page + # Other type of page + +=============================================== +Additional information: +Undo page type: # +Undo page state: # active, # cached, # to_purge, # prepared, # other +index_id #pages #leaf_pages #recs_per_page #bytes_per_page +# # # # # +# # # # # +# # # # # + +index_id page_data_bytes_histgram(empty,...,oversized) +# # # # # # # # # # # # # +# # # # # # # # # # # # # +# # # # # # # # # # # # # +[4]: Page type dump for with longform for tab1.ibd +# Print the contents stored in dump.txt + + +Filename::tab#.ibd +============================================================================== + PAGE_NO | PAGE_TYPE | EXTRA INFO +============================================================================== +#::# | File Space Header | - +#::# | Insert Buffer Bitmap | - +#::# | Inode page | - +#::# | Index page | index id=#, page level=#, No. of records=#, garbage=#, - +#::# | Index page | index id=#, page level=#, No. of records=#, garbage=#, - +#::# | Index page | index id=#, page level=#, No. of records=#, garbage=#, - +#::# | Freshly allocated page | - +#::# | Freshly allocated page | - +# Variables used by page type dump for ibdata1 + +Variables (--variable-name=value) +and boolean options {FALSE|TRUE} Value (after reading options) +--------------------------------- ---------------------------------------- +verbose TRUE +count FALSE +start-page 0 +end-page 0 +page 0 +no-check FALSE +allow-mismatches 0 +write FALSE +page-type-summary FALSE +page-type-dump MYSQLTEST_VARDIR/tmp/dump.txt +per-page-details FALSE +log (No default value) +leaf FALSE +merge 0 +[5]: Page type dump for with shortform for tab1.ibd + + +Filename::tab#.ibd +============================================================================== + PAGE_NO | PAGE_TYPE | EXTRA INFO +============================================================================== +#::# | File Space Header | - +#::# | Insert Buffer Bitmap | - +#::# | Inode page | - +#::# | Index page | index id=#, page level=#, No. of records=#, garbage=#, - +#::# | Index page | index id=#, page level=#, No. of records=#, garbage=#, - +#::# | Index page | index id=#, page level=#, No. of records=#, garbage=#, - +#::# | Freshly allocated page | - +#::# | Freshly allocated page | - +[6]: check the valid lower bound values for option +# allow-mismatches,page,start-page,end-page +[9]: check the both short and long options "page" and "start-page" when +# seek value is larger than file size. +FOUND 1 /Error: Unable to seek to necessary offset/ in my_restart.err +FOUND 1 /Error: Unable to seek to necessary offset/ in my_restart.err +FOUND 1 /Error: Unable to seek to necessary offset/ in my_restart.err +FOUND 1 /Error: Unable to seek to necessary offset/ in my_restart.err +[34]: check the invalid upper bound values for options, allow-mismatches, end-page, start-page and page. +# innochecksum will fail with error code: 1 +NOT FOUND /Incorrect unsigned integer value: '18446744073709551616'/ in my_restart.err +NOT FOUND /Incorrect unsigned integer value: '18446744073709551616'/ in my_restart.err +NOT FOUND /Incorrect unsigned integer value: '18446744073709551616'/ in my_restart.err +NOT FOUND /Incorrect unsigned integer value: '18446744073709551616'/ in my_restart.err +NOT FOUND /Incorrect unsigned integer value: '18446744073709551616'/ in my_restart.err +NOT FOUND /Incorrect unsigned integer value: '18446744073709551616'/ in my_restart.err +NOT FOUND /Incorrect unsigned integer value: '18446744073709551616'/ in my_restart.err +NOT FOUND /Incorrect unsigned integer value: '18446744073709551616'/ in my_restart.err +# restart +DROP TABLE tab1,tab2; diff --git a/mysql-test/suite/innodb_zip/r/innodb-zip.result b/mysql-test/suite/innodb_zip/r/innodb-zip.result new file mode 100644 index 00000000..0a3119f4 --- /dev/null +++ b/mysql-test/suite/innodb_zip/r/innodb-zip.result @@ -0,0 +1,289 @@ +CREATE DATABASE mysqltest_innodb_zip; +USE mysqltest_innodb_zip; +SELECT table_name, row_format, data_length, index_length +FROM information_schema.tables +WHERE table_schema='mysqltest_innodb_zip'; +table_name row_format data_length index_length +SET @save_innodb_stats_on_metadata=@@global.innodb_stats_on_metadata; +set session innodb_strict_mode=0; +set global innodb_file_per_table=off; +SET @@global.innodb_stats_on_metadata=ON; +create table t0(a int primary key) engine=innodb row_format=compressed; +Warnings: +Warning 1478 InnoDB: ROW_FORMAT=COMPRESSED requires innodb_file_per_table. +Warning 1478 InnoDB: assuming ROW_FORMAT=DYNAMIC. +create table t00(a int primary key) engine=innodb +key_block_size=4 row_format=compressed; +Warnings: +Warning 1478 InnoDB: KEY_BLOCK_SIZE requires innodb_file_per_table. +Warning 1478 InnoDB: ignoring KEY_BLOCK_SIZE=4. +Warning 1478 InnoDB: ROW_FORMAT=COMPRESSED requires innodb_file_per_table. +Warning 1478 InnoDB: assuming ROW_FORMAT=DYNAMIC. +create table t1(a int primary key) engine=innodb row_format=dynamic; +create table t2(a int primary key) engine=innodb row_format=redundant; +create table t3(a int primary key) engine=innodb row_format=compact; +create table t4(a int primary key) engine=innodb key_block_size=9; +Warnings: +Warning 1478 InnoDB: KEY_BLOCK_SIZE requires innodb_file_per_table. +Warning 1478 InnoDB: ignoring KEY_BLOCK_SIZE=9. +create table t5(a int primary key) engine=innodb +key_block_size=1 row_format=redundant; +Warnings: +Warning 1478 InnoDB: KEY_BLOCK_SIZE requires innodb_file_per_table. +Warning 1478 InnoDB: ignoring KEY_BLOCK_SIZE=1. +set global innodb_file_per_table=on; +create table t6(a int primary key) engine=innodb +key_block_size=1 row_format=redundant; +Warnings: +Warning 1478 InnoDB: ignoring KEY_BLOCK_SIZE=1 unless ROW_FORMAT=COMPRESSED. +create table t7(a int primary key) engine=innodb +key_block_size=1 row_format=redundant; +Warnings: +Warning 1478 InnoDB: ignoring KEY_BLOCK_SIZE=1 unless ROW_FORMAT=COMPRESSED. +create table t8(a int primary key) engine=innodb +key_block_size=1 row_format=fixed; +Warnings: +Warning 1478 InnoDB: ignoring KEY_BLOCK_SIZE=1 unless ROW_FORMAT=COMPRESSED. +Warning 1478 InnoDB: assuming ROW_FORMAT=DYNAMIC. +create table t9(a int primary key) engine=innodb +key_block_size=1 row_format=compact; +Warnings: +Warning 1478 InnoDB: ignoring KEY_BLOCK_SIZE=1 unless ROW_FORMAT=COMPRESSED. +create table t10(a int primary key) engine=innodb +key_block_size=1 row_format=dynamic; +Warnings: +Warning 1478 InnoDB: ignoring KEY_BLOCK_SIZE=1 unless ROW_FORMAT=COMPRESSED. +create table t11(a int primary key) engine=innodb +key_block_size=1 row_format=compressed; +create table t12(a int primary key) engine=innodb +key_block_size=1; +create table t13(a int primary key) engine=innodb +row_format=compressed; +create table t14(a int primary key) engine=innodb key_block_size=9; +Warnings: +Warning 1478 InnoDB: ignoring KEY_BLOCK_SIZE=9. +SELECT table_schema, table_name, row_format, data_length, index_length FROM information_schema.tables WHERE engine='innodb' AND table_schema != 'mysql' and table_schema != 'sys' order by table_name; +table_schema table_name row_format data_length index_length +mysqltest_innodb_zip t0 Dynamic {valid} 0 +mysqltest_innodb_zip t00 Dynamic {valid} 0 +mysqltest_innodb_zip t1 Dynamic {valid} 0 +mysqltest_innodb_zip t10 Dynamic {valid} 0 +mysqltest_innodb_zip t11 Compressed 1024 0 +mysqltest_innodb_zip t12 Compressed 1024 0 +mysqltest_innodb_zip t13 Compressed {valid} 0 +mysqltest_innodb_zip t14 Dynamic {valid} 0 +mysqltest_innodb_zip t2 Redundant {valid} 0 +mysqltest_innodb_zip t3 Compact {valid} 0 +mysqltest_innodb_zip t4 Dynamic {valid} 0 +mysqltest_innodb_zip t5 Redundant {valid} 0 +mysqltest_innodb_zip t6 Redundant {valid} 0 +mysqltest_innodb_zip t7 Redundant {valid} 0 +mysqltest_innodb_zip t8 Dynamic {valid} 0 +mysqltest_innodb_zip t9 Compact {valid} 0 +drop table t0,t00,t2,t3,t4,t5,t6,t7,t8,t9,t10,t11,t12,t13,t14; +alter table t1 key_block_size=0; +alter table t1 row_format=dynamic; +SELECT table_schema, table_name, row_format, data_length, index_length FROM information_schema.tables WHERE engine='innodb' AND table_schema != 'mysql' and table_schema != 'sys' order by table_name; +table_schema table_name row_format data_length index_length +mysqltest_innodb_zip t1 Dynamic {valid} 0 +alter table t1 row_format=compact; +SELECT table_schema, table_name, row_format, data_length, index_length FROM information_schema.tables WHERE engine='innodb' AND table_schema != 'mysql' and table_schema != 'sys' order by table_name; +table_schema table_name row_format data_length index_length +mysqltest_innodb_zip t1 Compact {valid} 0 +alter table t1 row_format=redundant; +SELECT table_schema, table_name, row_format, data_length, index_length FROM information_schema.tables WHERE engine='innodb' AND table_schema != 'mysql' and table_schema != 'sys' order by table_name; +table_schema table_name row_format data_length index_length +mysqltest_innodb_zip t1 Redundant {valid} 0 +drop table t1; +create table t1(a int not null, b text, index(b(10))) engine=innodb +key_block_size=1; +create table t2(b text)engine=innodb; +insert into t2 values(concat('1abcdefghijklmnopqrstuvwxyz', repeat('A',5000))); +insert into t1 select 1, b from t2; +commit; +connect a,localhost,root,,mysqltest_innodb_zip; +connect b,localhost,root,,mysqltest_innodb_zip; +connection a; +begin; +update t1 set b=repeat('B',100); +connection b; +select a,left(b,40) from t1 natural join t2; +a left(b,40) +1 1abcdefghijklmnopqrstuvwxyzAAAAAAAAAAAAA +connection a; +rollback; +connection b; +select a,left(b,40) from t1 natural join t2; +a left(b,40) +1 1abcdefghijklmnopqrstuvwxyzAAAAAAAAAAAAA +connection default; +disconnect a; +disconnect b; +analyze table t1; +Table Op Msg_type Msg_text +mysqltest_innodb_zip.t1 analyze status Engine-independent statistics collected +mysqltest_innodb_zip.t1 analyze Warning Engine-independent statistics are not collected for column 'b' +mysqltest_innodb_zip.t1 analyze status OK +analyze table t2; +Table Op Msg_type Msg_text +mysqltest_innodb_zip.t2 analyze status Engine-independent statistics collected +mysqltest_innodb_zip.t2 analyze Warning Engine-independent statistics are not collected for column 'b' +mysqltest_innodb_zip.t2 analyze status OK +SELECT table_schema, table_name, row_format, data_length, index_length FROM information_schema.tables WHERE engine='innodb' AND table_schema != 'mysql' and table_schema != 'sys' order by table_name; +table_schema table_name row_format data_length index_length +mysqltest_innodb_zip t1 Compressed 2048 1024 +mysqltest_innodb_zip t2 Dynamic {valid} 0 +drop table t1,t2; +create table t1( c1 int not null, c2 blob, c3 blob, c4 blob, +primary key(c1, c2(22), c3(22))) +engine = innodb row_format = dynamic; +begin; +insert into t1 values(1, repeat('A', 20000), repeat('B', 20000), +repeat('C', 20000)); +update t1 set c3 = repeat('D', 20000) where c1 = 1; +commit; +select count(*) from t1 where c2 = repeat('A', 20000); +count(*) +1 +select count(*) from t1 where c3 = repeat('D', 20000); +count(*) +1 +select count(*) from t1 where c4 = repeat('C', 20000); +count(*) +1 +update t1 set c3 = repeat('E', 20000) where c1 = 1; +drop table t1; +set global innodb_file_per_table = on; +set innodb_strict_mode = off; +create table t1 (id int primary key) engine = innodb key_block_size = 0; +drop table t1; +set innodb_strict_mode = on; +create table t1 (id int primary key) engine = innodb key_block_size = 0; +create table t2 (id int primary key) engine = innodb key_block_size = 9; +ERROR HY000: Can't create table `mysqltest_innodb_zip`.`t2` (errno: 140 "Wrong create options") +show warnings; +Level Code Message +Warning 1478 InnoDB: invalid KEY_BLOCK_SIZE = 9. Valid values are [1, 2, 4, 8, 16] +Error 1005 Can't create table `mysqltest_innodb_zip`.`t2` (errno: 140 "Wrong create options") +Warning 1030 Got error 140 "Wrong create options" from storage engine InnoDB +create table t3 (id int primary key) engine = innodb key_block_size = 1; +create table t4 (id int primary key) engine = innodb key_block_size = 2; +create table t5 (id int primary key) engine = innodb key_block_size = 4; +create table t8 (id int primary key) engine = innodb row_format = compressed; +create table t9 (id int primary key) engine = innodb row_format = dynamic; +create table t10(id int primary key) engine = innodb row_format = compact; +create table t11(id int primary key) engine = innodb row_format = redundant; +SELECT table_schema, table_name, row_format, data_length, index_length FROM information_schema.tables WHERE engine='innodb' AND table_schema != 'mysql' and table_schema != 'sys' order by table_name; +table_schema table_name row_format data_length index_length +mysqltest_innodb_zip t1 Dynamic {valid} 0 +mysqltest_innodb_zip t10 Compact {valid} 0 +mysqltest_innodb_zip t11 Redundant {valid} 0 +mysqltest_innodb_zip t3 Compressed 1024 0 +mysqltest_innodb_zip t4 Compressed {valid} 0 +mysqltest_innodb_zip t5 Compressed {valid} 0 +mysqltest_innodb_zip t8 Compressed {valid} 0 +mysqltest_innodb_zip t9 Dynamic {valid} 0 +drop table t1, t3, t4, t5, t8, t9, t10, t11; +create table t1 (id int primary key) engine = innodb +key_block_size = 4 row_format = compressed; +create table t2 (id int primary key) engine = innodb +key_block_size = 4 row_format = redundant; +ERROR HY000: Can't create table `mysqltest_innodb_zip`.`t2` (errno: 140 "Wrong create options") +show warnings; +Level Code Message +Warning 1478 InnoDB: cannot specify ROW_FORMAT = REDUNDANT with KEY_BLOCK_SIZE. +Error 1005 Can't create table `mysqltest_innodb_zip`.`t2` (errno: 140 "Wrong create options") +Warning 1030 Got error 140 "Wrong create options" from storage engine InnoDB +create table t3 (id int primary key) engine = innodb +key_block_size = 4 row_format = compact; +ERROR HY000: Can't create table `mysqltest_innodb_zip`.`t3` (errno: 140 "Wrong create options") +show warnings; +Level Code Message +Warning 1478 InnoDB: cannot specify ROW_FORMAT = COMPACT with KEY_BLOCK_SIZE. +Error 1005 Can't create table `mysqltest_innodb_zip`.`t3` (errno: 140 "Wrong create options") +Warning 1030 Got error 140 "Wrong create options" from storage engine InnoDB +create table t4 (id int primary key) engine = innodb +key_block_size = 4 row_format = dynamic; +ERROR HY000: Can't create table `mysqltest_innodb_zip`.`t4` (errno: 140 "Wrong create options") +show warnings; +Level Code Message +Warning 1478 InnoDB: cannot specify ROW_FORMAT = DYNAMIC with KEY_BLOCK_SIZE. +Error 1005 Can't create table `mysqltest_innodb_zip`.`t4` (errno: 140 "Wrong create options") +Warning 1030 Got error 140 "Wrong create options" from storage engine InnoDB +create table t5 (id int primary key) engine = innodb +key_block_size = 4 row_format = default; +SELECT table_schema, table_name, row_format, data_length, index_length FROM information_schema.tables WHERE engine='innodb' AND table_schema != 'mysql' and table_schema != 'sys' order by table_name; +table_schema table_name row_format data_length index_length +mysqltest_innodb_zip t1 Compressed 4096 0 +mysqltest_innodb_zip t5 Compressed 4096 0 +drop table t1, t5; +create table t1 (id int primary key) engine = innodb +key_block_size = 9 row_format = redundant; +ERROR HY000: Can't create table `mysqltest_innodb_zip`.`t1` (errno: 140 "Wrong create options") +show warnings; +Level Code Message +Warning 1478 InnoDB: invalid KEY_BLOCK_SIZE = 9. Valid values are [1, 2, 4, 8, 16] +Warning 1478 InnoDB: cannot specify ROW_FORMAT = REDUNDANT with KEY_BLOCK_SIZE. +Error 1005 Can't create table `mysqltest_innodb_zip`.`t1` (errno: 140 "Wrong create options") +Warning 1030 Got error 140 "Wrong create options" from storage engine InnoDB +create table t2 (id int primary key) engine = innodb +key_block_size = 9 row_format = compact; +ERROR HY000: Can't create table `mysqltest_innodb_zip`.`t2` (errno: 140 "Wrong create options") +show warnings; +Level Code Message +Warning 1478 InnoDB: invalid KEY_BLOCK_SIZE = 9. Valid values are [1, 2, 4, 8, 16] +Warning 1478 InnoDB: cannot specify ROW_FORMAT = COMPACT with KEY_BLOCK_SIZE. +Error 1005 Can't create table `mysqltest_innodb_zip`.`t2` (errno: 140 "Wrong create options") +Warning 1030 Got error 140 "Wrong create options" from storage engine InnoDB +create table t2 (id int primary key) engine = innodb +key_block_size = 9 row_format = dynamic; +ERROR HY000: Can't create table `mysqltest_innodb_zip`.`t2` (errno: 140 "Wrong create options") +show warnings; +Level Code Message +Warning 1478 InnoDB: invalid KEY_BLOCK_SIZE = 9. Valid values are [1, 2, 4, 8, 16] +Warning 1478 InnoDB: cannot specify ROW_FORMAT = DYNAMIC with KEY_BLOCK_SIZE. +Error 1005 Can't create table `mysqltest_innodb_zip`.`t2` (errno: 140 "Wrong create options") +Warning 1030 Got error 140 "Wrong create options" from storage engine InnoDB +SELECT table_schema, table_name, row_format, data_length, index_length FROM information_schema.tables WHERE engine='innodb' AND table_schema != 'mysql' and table_schema != 'sys' order by table_name; +table_schema table_name row_format data_length index_length +set global innodb_file_per_table = off; +create table t1 (id int primary key) engine = innodb key_block_size = 1; +ERROR HY000: Can't create table `mysqltest_innodb_zip`.`t1` (errno: 140 "Wrong create options") +show warnings; +Level Code Message +Warning 1478 InnoDB: KEY_BLOCK_SIZE requires innodb_file_per_table. +Error 1005 Can't create table `mysqltest_innodb_zip`.`t1` (errno: 140 "Wrong create options") +Warning 1030 Got error 140 "Wrong create options" from storage engine InnoDB +create table t2 (id int primary key) engine = innodb key_block_size = 2; +ERROR HY000: Can't create table `mysqltest_innodb_zip`.`t2` (errno: 140 "Wrong create options") +show warnings; +Level Code Message +Warning 1478 InnoDB: KEY_BLOCK_SIZE requires innodb_file_per_table. +Error 1005 Can't create table `mysqltest_innodb_zip`.`t2` (errno: 140 "Wrong create options") +Warning 1030 Got error 140 "Wrong create options" from storage engine InnoDB +create table t3 (id int primary key) engine = innodb key_block_size = 4; +ERROR HY000: Can't create table `mysqltest_innodb_zip`.`t3` (errno: 140 "Wrong create options") +show warnings; +Level Code Message +Warning 1478 InnoDB: KEY_BLOCK_SIZE requires innodb_file_per_table. +Error 1005 Can't create table `mysqltest_innodb_zip`.`t3` (errno: 140 "Wrong create options") +Warning 1030 Got error 140 "Wrong create options" from storage engine InnoDB +create table t6 (id int primary key) engine = innodb row_format = compressed; +ERROR HY000: Can't create table `mysqltest_innodb_zip`.`t6` (errno: 140 "Wrong create options") +show warnings; +Level Code Message +Warning 1478 InnoDB: ROW_FORMAT=COMPRESSED requires innodb_file_per_table. +Error 1005 Can't create table `mysqltest_innodb_zip`.`t6` (errno: 140 "Wrong create options") +Warning 1030 Got error 140 "Wrong create options" from storage engine InnoDB +create table t7 (id int primary key) engine = innodb row_format = dynamic; +show warnings; +Level Code Message +create table t8 (id int primary key) engine = innodb row_format = compact; +create table t9 (id int primary key) engine = innodb row_format = redundant; +SELECT table_schema, table_name, row_format, data_length, index_length FROM information_schema.tables WHERE engine='innodb' AND table_schema != 'mysql' and table_schema != 'sys' order by table_name; +table_schema table_name row_format data_length index_length +mysqltest_innodb_zip t7 Dynamic {valid} 0 +mysqltest_innodb_zip t8 Compact {valid} 0 +mysqltest_innodb_zip t9 Redundant {valid} 0 +drop table t7, t8, t9; +DROP DATABASE mysqltest_innodb_zip; diff --git a/mysql-test/suite/innodb_zip/r/large_blob.result b/mysql-test/suite/innodb_zip/r/large_blob.result new file mode 100644 index 00000000..7070d610 --- /dev/null +++ b/mysql-test/suite/innodb_zip/r/large_blob.result @@ -0,0 +1,83 @@ +# +# This tests the use of large blobs in InnoDB. +# +call mtr.add_suppression("InnoDB: Warning: a long semaphore wait"); +SET GLOBAL innodb_file_per_table = OFF; +# +# System tablespace, Row Format = Redundant +# +CREATE TABLE t1 ( +c1 INT DEFAULT NULL, +c2 LONGBLOB NOT NULL, +KEY k2 (c2(250), c1) +) ENGINE=InnoDB DEFAULT CHARSET=latin1 ROW_FORMAT=REDUNDANT; +INSERT INTO t1 VALUES (1, ''); +UPDATE t1 SET c2=@longblob; +DROP TABLE t1; +# +# System tablespace, Row Format = Compact +# +CREATE TABLE t1 ( +c1 INT DEFAULT NULL, +c2 LONGBLOB NOT NULL, +KEY k2 (c2(250), c1) +) ENGINE=InnoDB DEFAULT CHARSET=latin1 ROW_FORMAT=COMPACT; +INSERT INTO t1 VALUES (1, ''); +UPDATE t1 SET c2=@longblob; +DROP TABLE t1; +SET GLOBAL innodb_file_per_table = ON; +# +# Separate tablespace, Row Format = Redundant +# +CREATE TABLE t1 ( +c1 INT DEFAULT NULL, +c2 LONGBLOB NOT NULL, +KEY k2 (c2(250), c1) +) ENGINE=InnoDB DEFAULT CHARSET=latin1 ROW_FORMAT=REDUNDANT; +INSERT INTO t1 VALUES (1, ''); +UPDATE t1 SET c2=@longblob; +DROP TABLE t1; +# +# Separate tablespace, Row Format = Compact +# +CREATE TABLE t1 ( +c1 INT DEFAULT NULL, +c2 LONGBLOB NOT NULL, +KEY k2 (c2(250), c1) +) ENGINE=InnoDB DEFAULT CHARSET=latin1 ROW_FORMAT=COMPACT; +INSERT INTO t1 VALUES (1, ''); +UPDATE t1 SET c2=@longblob; +DROP TABLE t1; +# +# Separate tablespace, Row Format = Compressed, Key Block Size = 2k +# +CREATE TABLE t1 ( +c1 INT DEFAULT NULL, +c2 LONGBLOB NOT NULL, +KEY k2 (c2(250), c1) +) ENGINE=InnoDB DEFAULT CHARSET=latin1 KEY_BLOCK_SIZE=2; +INSERT INTO t1 VALUES (1, ''); +UPDATE t1 SET c2=@longblob; +DROP TABLE t1; +# +# Separate tablespace, Row Format = Compressed, Key Block Size = 1k +# +CREATE TABLE t1 ( +c1 INT DEFAULT NULL, +c2 LONGBLOB NOT NULL, +KEY k2 (c2(250), c1) +) ENGINE=InnoDB DEFAULT CHARSET=latin1 KEY_BLOCK_SIZE=1; +INSERT INTO t1 VALUES (1, ''); +UPDATE t1 SET c2=@longblob; +DROP TABLE t1; +# +# Separate tablespace, Row Format = Dynamic +# +CREATE TABLE t1 ( +c1 INT DEFAULT NULL, +c2 LONGBLOB NOT NULL, +KEY k2 (c2(250), c1) +) ENGINE=InnoDB DEFAULT CHARSET=latin1 ROW_FORMAT=DYNAMIC; +INSERT INTO t1 VALUES (1, ''); +UPDATE t1 SET c2=@longblob; +DROP TABLE t1; diff --git a/mysql-test/suite/innodb_zip/r/page_size,4k.rdiff b/mysql-test/suite/innodb_zip/r/page_size,4k.rdiff new file mode 100644 index 00000000..afc2e9d5 --- /dev/null +++ b/mysql-test/suite/innodb_zip/r/page_size,4k.rdiff @@ -0,0 +1,467 @@ +@@ -3,7 +3,7 @@ + SELECT variable_value FROM information_schema.global_status + WHERE LOWER(variable_name) = 'innodb_page_size'; + variable_value +-16384 ++4096 + # Test 3) Query some information_shema tables that are dependent upon + # the page size. + SELECT t.name table_name, t.n_cols, t.flag table_flags, +@@ -36,13 +36,13 @@ + table_name n_cols table_flags index_name root_page type n_fields merge_threshold + test/t1 5 0 PRIMARY 3 3 1 50 + test/t2 5 1 PRIMARY 3 3 1 50 +-test/t3 5 41 PRIMARY 3 3 1 50 ++test/t3 5 37 PRIMARY 3 3 1 50 + test/t4 5 33 PRIMARY 3 3 1 50 + === information_schema.innodb_sys_tablespaces and innodb_sys_datafiles === + Space_Name Page_Size Zip_Size Path + test/t1 DEFAULT DEFAULT MYSQLD_DATADIR/test/t1.ibd + test/t2 DEFAULT DEFAULT MYSQLD_DATADIR/test/t2.ibd +-test/t3 DEFAULT 8192 MYSQLD_DATADIR/test/t3.ibd ++test/t3 DEFAULT 2048 MYSQLD_DATADIR/test/t3.ibd + test/t4 DEFAULT DEFAULT MYSQLD_DATADIR/test/t4.ibd + innodb_temporary DEFAULT DEFAULT MYSQLD_DATADIR/ibtmp1 + DROP TABLE t1, t2, t3, t4; +@@ -52,141 +52,90 @@ + SET SESSION innodb_strict_mode = ON; + CREATE TABLE t1 ( + c01 char(200), c02 char(200), c03 char(200), c04 char(200), c05 char(200), +-c06 char(200), c07 char(200), c08 char(200), c09 char(200), c10 char(200), +-c11 char(200), c12 char(200), c13 char(200), c14 char(200), c15 char(200), +-c16 char(200), c17 char(200), c18 char(200), c19 char(200), c20 char(200), +-c21 char(200), c22 char(200), c23 char(200), c24 char(200), c25 char(200), +-c26 char(200), c27 char(200), c28 char(200), c29 char(200), c30 char(200), +-c31 char(200), c32 char(200), c33 char(200), c34 char(200), c35 char(200), +-c36 char(200), c37 char(200), c38 char(200), c39 char(200), c40 char(211) ++c06 char(200), c07 char(200), c08 char(200), c09 char(200), c10 char(127) + ) ROW_FORMAT=redundant; + DROP TABLE t1; + CREATE TABLE t1 ( + c01 char(200), c02 char(200), c03 char(200), c04 char(200), c05 char(200), +-c06 char(200), c07 char(200), c08 char(200), c09 char(200), c10 char(200), +-c11 char(200), c12 char(200), c13 char(200), c14 char(200), c15 char(200), +-c16 char(200), c17 char(200), c18 char(200), c19 char(200), c20 char(200), +-c21 char(200), c22 char(200), c23 char(200), c24 char(200), c25 char(200), +-c26 char(200), c27 char(200), c28 char(200), c29 char(200), c30 char(200), +-c31 char(200), c32 char(200), c33 char(200), c34 char(200), c35 char(200), +-c36 char(200), c37 char(200), c38 char(200), c39 char(200), c40 char(212) ++c06 char(200), c07 char(200), c08 char(200), c09 char(200), c10 char(128) + ) ROW_FORMAT=redundant; +-ERROR 42000: Row size too large (> 8123). Changing some columns to TEXT or BLOB or using ROW_FORMAT=DYNAMIC or ROW_FORMAT=COMPRESSED may help. In current row format, BLOB prefix of 768 bytes is stored inline. ++ERROR 42000: Row size too large (> max_row_size). Changing some columns to TEXT or BLOB or using ROW_FORMAT=DYNAMIC or ROW_FORMAT=COMPRESSED may help. In current row format, BLOB prefix of 768 bytes is stored inline. + CREATE TABLE t1 ( + c01 char(200), c02 char(200), c03 char(200), c04 char(200), c05 char(200), +-c06 char(200), c07 char(200), c08 char(200), c09 char(200), c10 char(200), +-c11 char(200), c12 char(200), c13 char(200), c14 char(200), c15 char(200), +-c16 char(200), c17 char(200), c18 char(200), c19 char(200), c20 char(200), +-c21 char(200), c22 char(200), c23 char(200), c24 char(200), c25 char(200), +-c26 char(200), c27 char(200), c28 char(200), c29 char(200), c30 char(200), +-c31 char(200), c32 char(200), c33 char(200), c34 char(200), c35 char(200), +-c36 char(200), c37 char(200), c38 char(200), c39 char(250), c40 char(246) ++c06 char(200), c07 char(200), c08 char(200), c09 char(200), c10 char(155) + ) ROW_FORMAT=compact; + DROP TABLE t1; + CREATE TABLE t1 ( + c01 char(200), c02 char(200), c03 char(200), c04 char(200), c05 char(200), +-c06 char(200), c07 char(200), c08 char(200), c09 char(200), c10 char(200), +-c11 char(200), c12 char(200), c13 char(200), c14 char(200), c15 char(200), +-c16 char(200), c17 char(200), c18 char(200), c19 char(200), c20 char(200), +-c21 char(200), c22 char(200), c23 char(200), c24 char(200), c25 char(200), +-c26 char(200), c27 char(200), c28 char(200), c29 char(200), c30 char(200), +-c31 char(200), c32 char(200), c33 char(200), c34 char(200), c35 char(200), +-c36 char(200), c37 char(200), c38 char(200), c39 char(250), c40 char(247) ++c06 char(200), c07 char(200), c08 char(200), c09 char(200), c10 char(156) + ) ROW_FORMAT=compact; +-ERROR 42000: Row size too large (> 8126). Changing some columns to TEXT or BLOB or using ROW_FORMAT=DYNAMIC or ROW_FORMAT=COMPRESSED may help. In current row format, BLOB prefix of 768 bytes is stored inline. ++ERROR 42000: Row size too large (> max_row_size). Changing some columns to TEXT or BLOB or using ROW_FORMAT=DYNAMIC or ROW_FORMAT=COMPRESSED may help. In current row format, BLOB prefix of 768 bytes is stored inline. + CREATE TABLE t1 ( + c01 char(200), c02 char(200), c03 char(200), c04 char(200), c05 char(200), +-c06 char(200), c07 char(200), c08 char(200), c09 char(200), c10 char(200), +-c11 char(200), c12 char(200), c13 char(200), c14 char(200), c15 char(200), +-c16 char(200), c17 char(200), c18 char(200), c19 char(200), c20 char(200), +-c21 char(200), c22 char(200), c23 char(200), c24 char(200), c25 char(200), +-c26 char(200), c27 char(200), c28 char(200), c29 char(200), c30 char(200), +-c31 char(200), c32 char(200), c33 char(200), c34 char(200), c35 char(200), +-c36 char(200), c37 char(200), c38 char(196) ++c06 char(200), c07 char(200), c08 char(176) + ) ROW_FORMAT=compressed; + DROP TABLE t1; + CREATE TABLE t1 ( + c01 char(200), c02 char(200), c03 char(200), c04 char(200), c05 char(200), +-c06 char(200), c07 char(200), c08 char(200), c09 char(200), c10 char(200), +-c11 char(200), c12 char(200), c13 char(200), c14 char(200), c15 char(200), +-c16 char(200), c17 char(200), c18 char(200), c19 char(200), c20 char(200), +-c21 char(200), c22 char(200), c23 char(200), c24 char(200), c25 char(200), +-c26 char(200), c27 char(200), c28 char(200), c29 char(200), c30 char(200), +-c31 char(200), c32 char(200), c33 char(200), c34 char(200), c35 char(200), +-c36 char(200), c37 char(200), c38 char(200), c39 char(200), c40 char(160) ++c06 char(200), c07 char(200), c08 char(200), c09 char(200), c10 char(79) + ) ROW_FORMAT=compressed; +-ERROR 42000: Row size too large (> 8126). Changing some columns to TEXT or BLOB may help. In current row format, BLOB prefix of 0 bytes is stored inline. ++ERROR 42000: Row size too large (> max_row_size). Changing some columns to TEXT or BLOB may help. In current row format, BLOB prefix of 0 bytes is stored inline. + CREATE TABLE t1 ( + c01 char(200), c02 char(200), c03 char(200), c04 char(200), c05 char(200), +-c06 char(200), c07 char(200), c08 char(200), c09 char(200), c10 char(200), +-c11 char(200), c12 char(200), c13 char(200), c14 char(200), c15 char(200), +-c16 char(200), c17 char(200), c18 char(200), c19 char(200), c20 char(200), +-c21 char(200), c22 char(200), c23 char(200), c24 char(200), c25 char(200), +-c26 char(200), c27 char(200), c28 char(200), c29 char(200), c30 char(200), +-c31 char(200), c32 char(200), c33 char(200), c34 char(200), c35 char(200), +-c36 char(200), c37 char(200), c38 char(200), c39 char(250), c40 char(246) ++c06 char(200), c07 char(200), c08 char(200), c09 char(200), c10 char(155) + ) ROW_FORMAT=dynamic; + DROP TABLE t1; + CREATE TABLE t1 ( + c01 char(200), c02 char(200), c03 char(200), c04 char(200), c05 char(200), +-c06 char(200), c07 char(200), c08 char(200), c09 char(200), c10 char(200), +-c11 char(200), c12 char(200), c13 char(200), c14 char(200), c15 char(200), +-c16 char(200), c17 char(200), c18 char(200), c19 char(200), c20 char(200), +-c21 char(200), c22 char(200), c23 char(200), c24 char(200), c25 char(200), +-c26 char(200), c27 char(200), c28 char(200), c29 char(200), c30 char(200), +-c31 char(200), c32 char(200), c33 char(200), c34 char(200), c35 char(200), +-c36 char(200), c37 char(200), c38 char(200), c39 char(250), c40 char(247) ++c06 char(200), c07 char(200), c08 char(200), c09 char(200), c10 char(156) + ) ROW_FORMAT=dynamic; +-ERROR 42000: Row size too large (> 8126). Changing some columns to TEXT or BLOB may help. In current row format, BLOB prefix of 0 bytes is stored inline. +-CREATE TABLE t1 (a varchar(255) character set utf8, +-b varchar(255) character set utf8, +-c varchar(255) character set utf8, +-d varchar(255) character set utf8, +-e varchar(4) character set utf8, +-PRIMARY KEY (a,b,c,d,e)) ++ERROR 42000: Row size too large (> max_row_size). Changing some columns to TEXT or BLOB may help. In current row format, BLOB prefix of 0 bytes is stored inline. ++CREATE TABLE t1 (a varchar(98) character set utf8, ++b varchar(98) character set utf8, ++c varchar(98) character set utf8, ++d varchar(97) character set utf8, ++PRIMARY KEY (a,b,c,d)) + ENGINE=innodb; + DROP TABLE t1; +-CREATE TABLE t1 (a varchar(255) character set utf8, +-b varchar(255) character set utf8, +-c varchar(255) character set utf8, +-d varchar(255) character set utf8, +-e varchar(5) character set utf8, +-PRIMARY KEY (a,b,c,d,e)) ++CREATE TABLE t1 (a varchar(98) character set utf8, ++b varchar(98) character set utf8, ++c varchar(98) character set utf8, ++d varchar(98) character set utf8, ++PRIMARY KEY (a,b,c,d)) + ENGINE=innodb; +-ERROR 42000: Specified key was too long; max key length is 3072 bytes +-CREATE TABLE t1 (a varchar(255) character set utf8, +-b varchar(255) character set utf8, +-c varchar(255) character set utf8, +-d varchar(255) character set utf8, +-e varchar(255) character set utf8, +-f varchar(4) character set utf8, +-PRIMARY KEY (a), KEY (b,c,d,e,f)) ++ERROR 42000: Specified key was too long; max key length is 1173 bytes ++CREATE TABLE t1 (a varchar(98) character set utf8, ++b varchar(98) character set utf8, ++c varchar(98) character set utf8, ++d varchar(98) character set utf8, ++e varchar(97) character set utf8, ++PRIMARY KEY (a), KEY (b,c,d,e)) + ENGINE=innodb; + DROP TABLE t1; +-CREATE TABLE t1 (a varchar(255) character set utf8, +-b varchar(255) character set utf8, +-c varchar(255) character set utf8, +-d varchar(255) character set utf8, +-e varchar(255) character set utf8, +-f varchar(5) character set utf8, +-PRIMARY KEY (a), KEY (b,c,d,e,f)) ++CREATE TABLE t1 (a varchar(98) character set utf8, ++b varchar(98) character set utf8, ++c varchar(98) character set utf8, ++d varchar(98) character set utf8, ++e varchar(98) character set utf8, ++PRIMARY KEY (a), KEY (b,c,d,e)) + ENGINE=innodb; +-ERROR 42000: Specified key was too long; max key length is 3072 bytes ++ERROR 42000: Specified key was too long; max key length is 1173 bytes + # Test 5) KEY_BLOCK_SIZE validation + CREATE TABLE t1 (i int) ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=16; ++ERROR HY000: Can't create table `test`.`t1` (errno: 140 "Wrong create options") + SHOW WARNINGS; + Level Code Message +-SELECT table_name, row_format, create_options +-FROM information_schema.tables WHERE table_name = 't1'; +-table_name row_format create_options +-t1 Compressed row_format=COMPRESSED key_block_size=16 +-ALTER TABLE t1 KEY_BLOCK_SIZE=8; ++Warning 1478 InnoDB: KEY_BLOCK_SIZE=16 cannot be larger than 4. ++Error 1005 Can't create table `test`.`t1` (errno: 140 "Wrong create options") ++Warning 1030 Got error 140 "Wrong create options" from storage engine InnoDB ++CREATE TABLE t1 ( i INT ) ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=8; ++ERROR HY000: Can't create table `test`.`t1` (errno: 140 "Wrong create options") + SHOW WARNINGS; + Level Code Message +-SELECT table_name, row_format, create_options +-FROM information_schema.tables WHERE table_name = 't1'; +-table_name row_format create_options +-t1 Compressed row_format=COMPRESSED key_block_size=8 ++Warning 1478 InnoDB: KEY_BLOCK_SIZE=8 cannot be larger than 4. ++Error 1005 Can't create table `test`.`t1` (errno: 140 "Wrong create options") ++Warning 1030 Got error 140 "Wrong create options" from storage engine InnoDB ++CREATE TABLE t1 ( i INT ) ROW_FORMAT=COMPRESSED; + ALTER TABLE t1 KEY_BLOCK_SIZE=4; + SHOW WARNINGS; + Level Code Message +@@ -218,15 +167,21 @@ + DROP TABLE t1; + SET SESSION innodb_strict_mode = OFF; + CREATE TABLE t1 (i int) ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=16; ++Warnings: ++Warning 1478 InnoDB: ignoring KEY_BLOCK_SIZE=16. + SHOW WARNINGS; + Level Code Message ++Warning 1478 InnoDB: ignoring KEY_BLOCK_SIZE=16. + SELECT table_name, row_format, create_options + FROM information_schema.tables WHERE table_name = 't1'; + table_name row_format create_options + t1 Compressed row_format=COMPRESSED key_block_size=16 + ALTER TABLE t1 KEY_BLOCK_SIZE=8; ++Warnings: ++Warning 1478 InnoDB: ignoring KEY_BLOCK_SIZE=8. + SHOW WARNINGS; + Level Code Message ++Warning 1478 InnoDB: ignoring KEY_BLOCK_SIZE=8. + SELECT table_name, row_format, create_options + FROM information_schema.tables WHERE table_name = 't1'; + table_name row_format create_options +@@ -270,6 +225,7 @@ + ERROR HY000: Can't create table `test`.`t4` (errno: 140 "Wrong create options") + SHOW WARNINGS; + Level Code Message ++Warning 1478 InnoDB: KEY_BLOCK_SIZE=8 cannot be larger than 4. + Warning 1478 InnoDB: KEY_BLOCK_SIZE requires innodb_file_per_table. + Error 1005 Can't create table `test`.`t4` (errno: 140 "Wrong create options") + Warning 1030 Got error 140 "Wrong create options" from storage engine InnoDB +@@ -277,105 +233,11 @@ + ERROR HY000: Can't create table `test`.`t5` (errno: 140 "Wrong create options") + SHOW WARNINGS; + Level Code Message ++Warning 1478 InnoDB: KEY_BLOCK_SIZE=16 cannot be larger than 4. + Warning 1478 InnoDB: KEY_BLOCK_SIZE requires innodb_file_per_table. + Error 1005 Can't create table `test`.`t5` (errno: 140 "Wrong create options") + Warning 1030 Got error 140 "Wrong create options" from storage engine InnoDB + SET GLOBAL innodb_file_per_table = ON; +-# Test 7) This series of tests were moved from innodb-index to here +-# because the second alter table t1 assumes a 16k page size. +-# Moving the test allows the rest of innodb-index to be run on all +-# page sizes. The previously disabled portions of this test were +-# moved as well. +-CREATE TABLE t2(d varchar(17) PRIMARY KEY) ENGINE=innodb DEFAULT CHARSET=utf8; +-CREATE TABLE t3(a int PRIMARY KEY) ENGINE=innodb; +-INSERT INTO t3 VALUES (22),(44),(33),(55),(66); +-INSERT INTO t2 VALUES ('jejdkrun87'),('adfd72nh9k'), +-('adfdpplkeock'),('adfdijnmnb78k'),('adfdijn0loKNHJik'); +-CREATE TABLE t1(a int, b blob, c text, d text NOT NULL) +-ENGINE=innodb DEFAULT CHARSET=utf8 STATS_PERSISTENT=0; +-INSERT INTO t1 +-SELECT a,LEFT(REPEAT(d,100*a),65535),REPEAT(d,20*a),d FROM t2,t3 order by a, d; +-DROP TABLE t2, t3; +-SELECT COUNT(*) FROM t1 WHERE a=44; +-COUNT(*) +-5 +-SELECT a, +-LENGTH(b),b=LEFT(REPEAT(d,100*a),65535),LENGTH(c),c=REPEAT(d,20*a),d FROM t1 +-ORDER BY 1, 2, 3, 4, 5, 6; +-a LENGTH(b) b=LEFT(REPEAT(d,100*a),65535) LENGTH(c) c=REPEAT(d,20*a) d +-22 22000 1 4400 1 adfd72nh9k +-22 22000 1 4400 1 jejdkrun87 +-22 26400 1 5280 1 adfdpplkeock +-22 28600 1 5720 1 adfdijnmnb78k +-22 35200 1 7040 1 adfdijn0loKNHJik +-33 33000 1 6600 1 adfd72nh9k +-33 33000 1 6600 1 jejdkrun87 +-33 39600 1 7920 1 adfdpplkeock +-33 42900 1 8580 1 adfdijnmnb78k +-33 52800 1 10560 1 adfdijn0loKNHJik +-44 44000 1 8800 1 adfd72nh9k +-44 44000 1 8800 1 jejdkrun87 +-44 52800 1 10560 1 adfdpplkeock +-44 57200 1 11440 1 adfdijnmnb78k +-44 65535 1 14080 1 adfdijn0loKNHJik +-55 55000 1 11000 1 adfd72nh9k +-55 55000 1 11000 1 jejdkrun87 +-55 65535 1 13200 1 adfdpplkeock +-55 65535 1 14300 1 adfdijnmnb78k +-55 65535 1 17600 1 adfdijn0loKNHJik +-66 65535 1 13200 1 adfd72nh9k +-66 65535 1 13200 1 jejdkrun87 +-66 65535 1 15840 1 adfdpplkeock +-66 65535 1 17160 1 adfdijnmnb78k +-66 65535 1 21120 1 adfdijn0loKNHJik +-ALTER TABLE t1 ADD PRIMARY KEY (a), ADD KEY (b(20)); +-ERROR 23000: Duplicate entry '22' for key 'PRIMARY' +-DELETE FROM t1 WHERE d='null'; +-ALTER TABLE t1 ADD PRIMARY KEY (a), ADD KEY (b(20)); +-ERROR 23000: Duplicate entry '22' for key 'PRIMARY' +-DELETE FROM t1 WHERE a%2; +-CHECK TABLE t1; +-Table Op Msg_type Msg_text +-test.t1 check status OK +-ALTER TABLE t1 ADD PRIMARY KEY (a,b(255),c(255)), ADD KEY (b(767)); +-SELECT COUNT(*) FROM t1 WHERE a=44; +-COUNT(*) +-5 +-SELECT a, +-LENGTH(b), b=LEFT(REPEAT(d,100*a), 65535),LENGTH(c), c=REPEAT(d,20*a), d FROM t1; +-a LENGTH(b) b=LEFT(REPEAT(d,100*a), 65535) LENGTH(c) c=REPEAT(d,20*a) d +-22 22000 1 4400 1 adfd72nh9k +-22 35200 1 7040 1 adfdijn0loKNHJik +-22 28600 1 5720 1 adfdijnmnb78k +-22 26400 1 5280 1 adfdpplkeock +-22 22000 1 4400 1 jejdkrun87 +-44 44000 1 8800 1 adfd72nh9k +-44 65535 1 14080 1 adfdijn0loKNHJik +-44 57200 1 11440 1 adfdijnmnb78k +-44 52800 1 10560 1 adfdpplkeock +-44 44000 1 8800 1 jejdkrun87 +-66 65535 1 13200 1 adfd72nh9k +-66 65535 1 21120 1 adfdijn0loKNHJik +-66 65535 1 17160 1 adfdijnmnb78k +-66 65535 1 15840 1 adfdpplkeock +-66 65535 1 13200 1 jejdkrun87 +-SHOW CREATE TABLE t1; +-Table Create Table +-t1 CREATE TABLE `t1` ( +- `a` int(11) NOT NULL, +- `b` blob NOT NULL, +- `c` text NOT NULL, +- `d` text NOT NULL, +- PRIMARY KEY (`a`,`b`(255),`c`(255)), +- KEY `b` (`b`(767)) +-) ENGINE=InnoDB DEFAULT CHARSET=utf8mb3 COLLATE=utf8mb3_general_ci STATS_PERSISTENT=0 +-CHECK TABLE t1; +-Table Op Msg_type Msg_text +-test.t1 check status OK +-EXPLAIN SELECT * FROM t1 WHERE b LIKE 'adfd%'; +-id select_type table type possible_keys key key_len ref rows Extra +-1 SIMPLE t1 range b b 769 NULL # Using where +-DROP TABLE t1; + # Test 8) Test creating a table that could lead to undo log overflow. + CREATE TABLE t1(a blob,b blob,c blob,d blob,e blob,f blob,g blob, + h blob,i blob,j blob,k blob,l blob,m blob,n blob, +@@ -390,10 +252,6 @@ + UPDATE t1 SET a=@b,b=@b,c=@b,d=@b,e=@b,f=@b,g=@b,h=@b,i=@b,j=@b, + k=@b,l=@b,m=@b,n=@b,o=@b,p=@b,q=@b,r=@b,s=@b,t=@b,u=@b; + CREATE INDEX t1a ON t1 (a(767)); +-CREATE INDEX t1b ON t1 (b(767)); +-CREATE INDEX t1c ON t1 (c(767)); +-CREATE INDEX t1d ON t1 (d(767)); +-CREATE INDEX t1e ON t1 (e(767)); + UPDATE t1 SET a=@c,b=@c,c=@c,d=@c,e=@c,f=@c,g=@c,h=@c,i=@c,j=@c, + k=@c,l=@c,m=@c,n=@c,o=@c,p=@c,q=@c,r=@c,s=@c,t=@c,u=@c; + CREATE INDEX t1f ON t1 (f(767)); +@@ -408,37 +266,15 @@ + COMMIT; + CREATE INDEX t1g ON t1 (g(767)); + UPDATE t1 SET g=@e; +-CREATE INDEX t1h ON t1 (h(767)); +-UPDATE t1 SET h=@e; +-CREATE INDEX t1i ON t1 (i(767)); +-UPDATE t1 SET i=@e; +-CREATE INDEX t1j ON t1 (j(767)); +-UPDATE t1 SET j=@e; +-CREATE INDEX t1k ON t1 (k(767)); +-UPDATE t1 SET k=@e; +-CREATE INDEX t1l ON t1 (l(767)); +-UPDATE t1 SET l=@e; +-CREATE INDEX t1m ON t1 (m(767)); +-UPDATE t1 SET m=@e; +-CREATE INDEX t1n ON t1 (n(767)); +-UPDATE t1 SET n=@e; +-CREATE INDEX t1o ON t1 (o(767)); +-UPDATE t1 SET o=@e; +-CREATE INDEX t1p ON t1 (p(767)); +-UPDATE t1 SET p=@e; +-CREATE INDEX t1q ON t1 (q(767)); +-UPDATE t1 SET q=@e; +-CREATE INDEX t1r ON t1 (r(767)); +-UPDATE t1 SET r=@e; +-CREATE INDEX t1s ON t1 (s(767)); +-UPDATE t1 SET s=@e; + CREATE INDEX t1t ON t1 (t(767)); + BEGIN; + UPDATE t1 SET t=@e; + ROLLBACK; + CREATE INDEX t1u ON t1 (u(767)); +-CREATE INDEX t1ut ON t1 (u(767), t(767)); +-CREATE INDEX t1st ON t1 (s(767), t(767)); ++CREATE INDEX t1ut ON t1 (u(767)); ++Warnings: ++Note 1831 Duplicate index `t1ut`. This is deprecated and will be disallowed in a future release ++CREATE INDEX t1st ON t1 (s(767)); + SHOW CREATE TABLE t1; + Table Create Table + t1 CREATE TABLE `t1` ( +@@ -464,28 +300,12 @@ + `t` blob DEFAULT NULL, + `u` blob DEFAULT NULL, + KEY `t1a` (`a`(767)), +- KEY `t1b` (`b`(767)), +- KEY `t1c` (`c`(767)), +- KEY `t1d` (`d`(767)), +- KEY `t1e` (`e`(767)), + KEY `t1f` (`f`(767)), + KEY `t1g` (`g`(767)), +- KEY `t1h` (`h`(767)), +- KEY `t1i` (`i`(767)), +- KEY `t1j` (`j`(767)), +- KEY `t1k` (`k`(767)), +- KEY `t1l` (`l`(767)), +- KEY `t1m` (`m`(767)), +- KEY `t1n` (`n`(767)), +- KEY `t1o` (`o`(767)), +- KEY `t1p` (`p`(767)), +- KEY `t1q` (`q`(767)), +- KEY `t1r` (`r`(767)), +- KEY `t1s` (`s`(767)), + KEY `t1t` (`t`(767)), + KEY `t1u` (`u`(767)), +- KEY `t1ut` (`u`(767),`t`(767)), +- KEY `t1st` (`s`(767),`t`(767)) ++ KEY `t1ut` (`u`(767)), ++ KEY `t1st` (`s`(767)) + ) ENGINE=InnoDB DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci ROW_FORMAT=DYNAMIC + DROP TABLE t1; + # Bug#12547647 UPDATE LOGGING COULD EXCEED LOG PAGE SIZE +@@ -570,27 +390,25 @@ + DROP TABLE t1; + CREATE TABLE t1( + c text NOT NULL, d text NOT NULL, +-PRIMARY KEY (c(767),d(767))) ++PRIMARY KEY (c(767))) + ENGINE=InnoDB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=1 CHARSET=ASCII; + Warnings: +-Warning 139 Row size too large (> 8126). Changing some columns to TEXT or BLOB may help. In current row format, BLOB prefix of 0 bytes is stored inline. ++Warning 139 Row size too large (> 1982). Changing some columns to TEXT or BLOB may help. In current row format, BLOB prefix of 0 bytes is stored inline. + DROP TABLE t1; + CREATE TABLE t1( + c text NOT NULL, d text NOT NULL, +-PRIMARY KEY (c(767),d(767))) ++PRIMARY KEY (c(767))) + ENGINE=InnoDB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=2 CHARSET=ASCII; +-Warnings: +-Warning 139 Row size too large (> 8126). Changing some columns to TEXT or BLOB may help. In current row format, BLOB prefix of 0 bytes is stored inline. + DROP TABLE t1; + CREATE TABLE t1( + c text NOT NULL, d text NOT NULL, +-PRIMARY KEY (c(767),d(767))) ++PRIMARY KEY (c(767))) + ENGINE=InnoDB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=4 CHARSET=ASCII; + DROP TABLE t1; + CREATE TABLE t1(c text, PRIMARY KEY (c(440))) + ENGINE=InnoDB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=1 CHARSET=ASCII; + Warnings: +-Warning 139 Row size too large (> 8126). Changing some columns to TEXT or BLOB may help. In current row format, BLOB prefix of 0 bytes is stored inline. ++Warning 139 Row size too large (> 1982). Changing some columns to TEXT or BLOB may help. In current row format, BLOB prefix of 0 bytes is stored inline. + DROP TABLE t1; + CREATE TABLE t1(c text, PRIMARY KEY (c(293))) + ENGINE=InnoDB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=1 CHARSET=ASCII; diff --git a/mysql-test/suite/innodb_zip/r/page_size,8k.rdiff b/mysql-test/suite/innodb_zip/r/page_size,8k.rdiff new file mode 100644 index 00000000..11b22081 --- /dev/null +++ b/mysql-test/suite/innodb_zip/r/page_size,8k.rdiff @@ -0,0 +1,413 @@ +@@ -3,7 +3,7 @@ + SELECT variable_value FROM information_schema.global_status + WHERE LOWER(variable_name) = 'innodb_page_size'; + variable_value +-16384 ++8192 + # Test 3) Query some information_shema tables that are dependent upon + # the page size. + SELECT t.name table_name, t.n_cols, t.flag table_flags, +@@ -36,13 +36,13 @@ + table_name n_cols table_flags index_name root_page type n_fields merge_threshold + test/t1 5 0 PRIMARY 3 3 1 50 + test/t2 5 1 PRIMARY 3 3 1 50 +-test/t3 5 41 PRIMARY 3 3 1 50 ++test/t3 5 39 PRIMARY 3 3 1 50 + test/t4 5 33 PRIMARY 3 3 1 50 + === information_schema.innodb_sys_tablespaces and innodb_sys_datafiles === + Space_Name Page_Size Zip_Size Path + test/t1 DEFAULT DEFAULT MYSQLD_DATADIR/test/t1.ibd + test/t2 DEFAULT DEFAULT MYSQLD_DATADIR/test/t2.ibd +-test/t3 DEFAULT 8192 MYSQLD_DATADIR/test/t3.ibd ++test/t3 DEFAULT 4096 MYSQLD_DATADIR/test/t3.ibd + test/t4 DEFAULT DEFAULT MYSQLD_DATADIR/test/t4.ibd + innodb_temporary DEFAULT DEFAULT MYSQLD_DATADIR/ibtmp1 + DROP TABLE t1, t2, t3, t4; +@@ -54,133 +54,97 @@ + c01 char(200), c02 char(200), c03 char(200), c04 char(200), c05 char(200), + c06 char(200), c07 char(200), c08 char(200), c09 char(200), c10 char(200), + c11 char(200), c12 char(200), c13 char(200), c14 char(200), c15 char(200), +-c16 char(200), c17 char(200), c18 char(200), c19 char(200), c20 char(200), +-c21 char(200), c22 char(200), c23 char(200), c24 char(200), c25 char(200), +-c26 char(200), c27 char(200), c28 char(200), c29 char(200), c30 char(200), +-c31 char(200), c32 char(200), c33 char(200), c34 char(200), c35 char(200), +-c36 char(200), c37 char(200), c38 char(200), c39 char(200), c40 char(211) ++c16 char(200), c17 char(200), c18 char(200), c19 char(200), c20 char(155) + ) ROW_FORMAT=redundant; + DROP TABLE t1; + CREATE TABLE t1 ( + c01 char(200), c02 char(200), c03 char(200), c04 char(200), c05 char(200), + c06 char(200), c07 char(200), c08 char(200), c09 char(200), c10 char(200), + c11 char(200), c12 char(200), c13 char(200), c14 char(200), c15 char(200), +-c16 char(200), c17 char(200), c18 char(200), c19 char(200), c20 char(200), +-c21 char(200), c22 char(200), c23 char(200), c24 char(200), c25 char(200), +-c26 char(200), c27 char(200), c28 char(200), c29 char(200), c30 char(200), +-c31 char(200), c32 char(200), c33 char(200), c34 char(200), c35 char(200), +-c36 char(200), c37 char(200), c38 char(200), c39 char(200), c40 char(212) ++c16 char(200), c17 char(200), c18 char(200), c19 char(200), c20 char(156) + ) ROW_FORMAT=redundant; +-ERROR 42000: Row size too large (> 8123). Changing some columns to TEXT or BLOB or using ROW_FORMAT=DYNAMIC or ROW_FORMAT=COMPRESSED may help. In current row format, BLOB prefix of 768 bytes is stored inline. ++ERROR 42000: Row size too large (> max_row_size). Changing some columns to TEXT or BLOB or using ROW_FORMAT=DYNAMIC or ROW_FORMAT=COMPRESSED may help. In current row format, BLOB prefix of 768 bytes is stored inline. + CREATE TABLE t1 ( + c01 char(200), c02 char(200), c03 char(200), c04 char(200), c05 char(200), + c06 char(200), c07 char(200), c08 char(200), c09 char(200), c10 char(200), + c11 char(200), c12 char(200), c13 char(200), c14 char(200), c15 char(200), +-c16 char(200), c17 char(200), c18 char(200), c19 char(200), c20 char(200), +-c21 char(200), c22 char(200), c23 char(200), c24 char(200), c25 char(200), +-c26 char(200), c27 char(200), c28 char(200), c29 char(200), c30 char(200), +-c31 char(200), c32 char(200), c33 char(200), c34 char(200), c35 char(200), +-c36 char(200), c37 char(200), c38 char(200), c39 char(250), c40 char(246) ++c16 char(200), c17 char(200), c18 char(200), c19 char(200), c20 char(202) + ) ROW_FORMAT=compact; + DROP TABLE t1; + CREATE TABLE t1 ( + c01 char(200), c02 char(200), c03 char(200), c04 char(200), c05 char(200), + c06 char(200), c07 char(200), c08 char(200), c09 char(200), c10 char(200), + c11 char(200), c12 char(200), c13 char(200), c14 char(200), c15 char(200), +-c16 char(200), c17 char(200), c18 char(200), c19 char(200), c20 char(200), +-c21 char(200), c22 char(200), c23 char(200), c24 char(200), c25 char(200), +-c26 char(200), c27 char(200), c28 char(200), c29 char(200), c30 char(200), +-c31 char(200), c32 char(200), c33 char(200), c34 char(200), c35 char(200), +-c36 char(200), c37 char(200), c38 char(200), c39 char(250), c40 char(247) ++c16 char(200), c17 char(200), c18 char(200), c19 char(200), c20 char(203) + ) ROW_FORMAT=compact; +-ERROR 42000: Row size too large (> 8126). Changing some columns to TEXT or BLOB or using ROW_FORMAT=DYNAMIC or ROW_FORMAT=COMPRESSED may help. In current row format, BLOB prefix of 768 bytes is stored inline. ++ERROR 42000: Row size too large (> max_row_size). Changing some columns to TEXT or BLOB or using ROW_FORMAT=DYNAMIC or ROW_FORMAT=COMPRESSED may help. In current row format, BLOB prefix of 768 bytes is stored inline. + CREATE TABLE t1 ( + c01 char(200), c02 char(200), c03 char(200), c04 char(200), c05 char(200), + c06 char(200), c07 char(200), c08 char(200), c09 char(200), c10 char(200), + c11 char(200), c12 char(200), c13 char(200), c14 char(200), c15 char(200), +-c16 char(200), c17 char(200), c18 char(200), c19 char(200), c20 char(200), +-c21 char(200), c22 char(200), c23 char(200), c24 char(200), c25 char(200), +-c26 char(200), c27 char(200), c28 char(200), c29 char(200), c30 char(200), +-c31 char(200), c32 char(200), c33 char(200), c34 char(200), c35 char(200), +-c36 char(200), c37 char(200), c38 char(196) ++c16 char(200), c17 char(200), c18 char(182) + ) ROW_FORMAT=compressed; + DROP TABLE t1; + CREATE TABLE t1 ( + c01 char(200), c02 char(200), c03 char(200), c04 char(200), c05 char(200), + c06 char(200), c07 char(200), c08 char(200), c09 char(200), c10 char(200), + c11 char(200), c12 char(200), c13 char(200), c14 char(200), c15 char(200), +-c16 char(200), c17 char(200), c18 char(200), c19 char(200), c20 char(200), +-c21 char(200), c22 char(200), c23 char(200), c24 char(200), c25 char(200), +-c26 char(200), c27 char(200), c28 char(200), c29 char(200), c30 char(200), +-c31 char(200), c32 char(200), c33 char(200), c34 char(200), c35 char(200), +-c36 char(200), c37 char(200), c38 char(200), c39 char(200), c40 char(160) ++c16 char(200), c17 char(200), c18 char(200), c19 char(200), c20 char(106) + ) ROW_FORMAT=compressed; +-ERROR 42000: Row size too large (> 8126). Changing some columns to TEXT or BLOB may help. In current row format, BLOB prefix of 0 bytes is stored inline. ++ERROR 42000: Row size too large (> max_row_size). Changing some columns to TEXT or BLOB may help. In current row format, BLOB prefix of 0 bytes is stored inline. + CREATE TABLE t1 ( + c01 char(200), c02 char(200), c03 char(200), c04 char(200), c05 char(200), + c06 char(200), c07 char(200), c08 char(200), c09 char(200), c10 char(200), + c11 char(200), c12 char(200), c13 char(200), c14 char(200), c15 char(200), +-c16 char(200), c17 char(200), c18 char(200), c19 char(200), c20 char(200), +-c21 char(200), c22 char(200), c23 char(200), c24 char(200), c25 char(200), +-c26 char(200), c27 char(200), c28 char(200), c29 char(200), c30 char(200), +-c31 char(200), c32 char(200), c33 char(200), c34 char(200), c35 char(200), +-c36 char(200), c37 char(200), c38 char(200), c39 char(250), c40 char(246) ++c16 char(200), c17 char(200), c18 char(200), c19 char(200), c20 char(202) + ) ROW_FORMAT=dynamic; + DROP TABLE t1; + CREATE TABLE t1 ( + c01 char(200), c02 char(200), c03 char(200), c04 char(200), c05 char(200), + c06 char(200), c07 char(200), c08 char(200), c09 char(200), c10 char(200), + c11 char(200), c12 char(200), c13 char(200), c14 char(200), c15 char(200), +-c16 char(200), c17 char(200), c18 char(200), c19 char(200), c20 char(200), +-c21 char(200), c22 char(200), c23 char(200), c24 char(200), c25 char(200), +-c26 char(200), c27 char(200), c28 char(200), c29 char(200), c30 char(200), +-c31 char(200), c32 char(200), c33 char(200), c34 char(200), c35 char(200), +-c36 char(200), c37 char(200), c38 char(200), c39 char(250), c40 char(247) ++c16 char(200), c17 char(200), c18 char(200), c19 char(200), c20 char(203) + ) ROW_FORMAT=dynamic; +-ERROR 42000: Row size too large (> 8126). Changing some columns to TEXT or BLOB may help. In current row format, BLOB prefix of 0 bytes is stored inline. +-CREATE TABLE t1 (a varchar(255) character set utf8, +-b varchar(255) character set utf8, +-c varchar(255) character set utf8, +-d varchar(255) character set utf8, +-e varchar(4) character set utf8, +-PRIMARY KEY (a,b,c,d,e)) ++ERROR 42000: Row size too large (> max_row_size). Changing some columns to TEXT or BLOB may help. In current row format, BLOB prefix of 0 bytes is stored inline. ++CREATE TABLE t1 (a varchar(128) character set utf8, ++b varchar(128) character set utf8, ++c varchar(128) character set utf8, ++d varchar(128) character set utf8, ++PRIMARY KEY (a,b,c,d)) + ENGINE=innodb; + DROP TABLE t1; +-CREATE TABLE t1 (a varchar(255) character set utf8, +-b varchar(255) character set utf8, +-c varchar(255) character set utf8, +-d varchar(255) character set utf8, +-e varchar(5) character set utf8, +-PRIMARY KEY (a,b,c,d,e)) ++CREATE TABLE t1 (a varchar(128) character set utf8, ++b varchar(128) character set utf8, ++c varchar(128) character set utf8, ++d varchar(129) character set utf8, ++PRIMARY KEY (a,b,c,d)) + ENGINE=innodb; +-ERROR 42000: Specified key was too long; max key length is 3072 bytes +-CREATE TABLE t1 (a varchar(255) character set utf8, +-b varchar(255) character set utf8, +-c varchar(255) character set utf8, +-d varchar(255) character set utf8, +-e varchar(255) character set utf8, +-f varchar(4) character set utf8, +-PRIMARY KEY (a), KEY (b,c,d,e,f)) ++ERROR 42000: Specified key was too long; max key length is 1536 bytes ++CREATE TABLE t1 (a varchar(128) character set utf8, ++b varchar(128) character set utf8, ++c varchar(128) character set utf8, ++d varchar(128) character set utf8, ++e varchar(128) character set utf8, ++PRIMARY KEY (a), KEY (b,c,d,e)) + ENGINE=innodb; + DROP TABLE t1; +-CREATE TABLE t1 (a varchar(255) character set utf8, +-b varchar(255) character set utf8, +-c varchar(255) character set utf8, +-d varchar(255) character set utf8, +-e varchar(255) character set utf8, +-f varchar(5) character set utf8, +-PRIMARY KEY (a), KEY (b,c,d,e,f)) ++CREATE TABLE t1 (a varchar(128) character set utf8, ++b varchar(128) character set utf8, ++c varchar(128) character set utf8, ++d varchar(128) character set utf8, ++e varchar(129) character set utf8, ++PRIMARY KEY (a), KEY (b,c,d,e)) + ENGINE=innodb; +-ERROR 42000: Specified key was too long; max key length is 3072 bytes ++ERROR 42000: Specified key was too long; max key length is 1536 bytes + # Test 5) KEY_BLOCK_SIZE validation +-CREATE TABLE t1 (i int) ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=16; ++CREATE TABLE t1 ( i INT ) ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=16; ++ERROR HY000: Can't create table `test`.`t1` (errno: 140 "Wrong create options") + SHOW WARNINGS; + Level Code Message +-SELECT table_name, row_format, create_options +-FROM information_schema.tables WHERE table_name = 't1'; +-table_name row_format create_options +-t1 Compressed row_format=COMPRESSED key_block_size=16 +-ALTER TABLE t1 KEY_BLOCK_SIZE=8; ++Warning 1478 InnoDB: KEY_BLOCK_SIZE=16 cannot be larger than 8. ++Error 1005 Can't create table `test`.`t1` (errno: 140 "Wrong create options") ++Warning 1030 Got error 140 "Wrong create options" from storage engine InnoDB ++CREATE TABLE t1 ( i INT ) ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=8; + SHOW WARNINGS; + Level Code Message + SELECT table_name, row_format, create_options +@@ -218,8 +182,11 @@ + DROP TABLE t1; + SET SESSION innodb_strict_mode = OFF; + CREATE TABLE t1 (i int) ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=16; ++Warnings: ++Warning 1478 InnoDB: ignoring KEY_BLOCK_SIZE=16. + SHOW WARNINGS; + Level Code Message ++Warning 1478 InnoDB: ignoring KEY_BLOCK_SIZE=16. + SELECT table_name, row_format, create_options + FROM information_schema.tables WHERE table_name = 't1'; + table_name row_format create_options +@@ -277,105 +244,11 @@ + ERROR HY000: Can't create table `test`.`t5` (errno: 140 "Wrong create options") + SHOW WARNINGS; + Level Code Message ++Warning 1478 InnoDB: KEY_BLOCK_SIZE=16 cannot be larger than 8. + Warning 1478 InnoDB: KEY_BLOCK_SIZE requires innodb_file_per_table. + Error 1005 Can't create table `test`.`t5` (errno: 140 "Wrong create options") + Warning 1030 Got error 140 "Wrong create options" from storage engine InnoDB + SET GLOBAL innodb_file_per_table = ON; +-# Test 7) This series of tests were moved from innodb-index to here +-# because the second alter table t1 assumes a 16k page size. +-# Moving the test allows the rest of innodb-index to be run on all +-# page sizes. The previously disabled portions of this test were +-# moved as well. +-CREATE TABLE t2(d varchar(17) PRIMARY KEY) ENGINE=innodb DEFAULT CHARSET=utf8; +-CREATE TABLE t3(a int PRIMARY KEY) ENGINE=innodb; +-INSERT INTO t3 VALUES (22),(44),(33),(55),(66); +-INSERT INTO t2 VALUES ('jejdkrun87'),('adfd72nh9k'), +-('adfdpplkeock'),('adfdijnmnb78k'),('adfdijn0loKNHJik'); +-CREATE TABLE t1(a int, b blob, c text, d text NOT NULL) +-ENGINE=innodb DEFAULT CHARSET=utf8 STATS_PERSISTENT=0; +-INSERT INTO t1 +-SELECT a,LEFT(REPEAT(d,100*a),65535),REPEAT(d,20*a),d FROM t2,t3 order by a, d; +-DROP TABLE t2, t3; +-SELECT COUNT(*) FROM t1 WHERE a=44; +-COUNT(*) +-5 +-SELECT a, +-LENGTH(b),b=LEFT(REPEAT(d,100*a),65535),LENGTH(c),c=REPEAT(d,20*a),d FROM t1 +-ORDER BY 1, 2, 3, 4, 5, 6; +-a LENGTH(b) b=LEFT(REPEAT(d,100*a),65535) LENGTH(c) c=REPEAT(d,20*a) d +-22 22000 1 4400 1 adfd72nh9k +-22 22000 1 4400 1 jejdkrun87 +-22 26400 1 5280 1 adfdpplkeock +-22 28600 1 5720 1 adfdijnmnb78k +-22 35200 1 7040 1 adfdijn0loKNHJik +-33 33000 1 6600 1 adfd72nh9k +-33 33000 1 6600 1 jejdkrun87 +-33 39600 1 7920 1 adfdpplkeock +-33 42900 1 8580 1 adfdijnmnb78k +-33 52800 1 10560 1 adfdijn0loKNHJik +-44 44000 1 8800 1 adfd72nh9k +-44 44000 1 8800 1 jejdkrun87 +-44 52800 1 10560 1 adfdpplkeock +-44 57200 1 11440 1 adfdijnmnb78k +-44 65535 1 14080 1 adfdijn0loKNHJik +-55 55000 1 11000 1 adfd72nh9k +-55 55000 1 11000 1 jejdkrun87 +-55 65535 1 13200 1 adfdpplkeock +-55 65535 1 14300 1 adfdijnmnb78k +-55 65535 1 17600 1 adfdijn0loKNHJik +-66 65535 1 13200 1 adfd72nh9k +-66 65535 1 13200 1 jejdkrun87 +-66 65535 1 15840 1 adfdpplkeock +-66 65535 1 17160 1 adfdijnmnb78k +-66 65535 1 21120 1 adfdijn0loKNHJik +-ALTER TABLE t1 ADD PRIMARY KEY (a), ADD KEY (b(20)); +-ERROR 23000: Duplicate entry '22' for key 'PRIMARY' +-DELETE FROM t1 WHERE d='null'; +-ALTER TABLE t1 ADD PRIMARY KEY (a), ADD KEY (b(20)); +-ERROR 23000: Duplicate entry '22' for key 'PRIMARY' +-DELETE FROM t1 WHERE a%2; +-CHECK TABLE t1; +-Table Op Msg_type Msg_text +-test.t1 check status OK +-ALTER TABLE t1 ADD PRIMARY KEY (a,b(255),c(255)), ADD KEY (b(767)); +-SELECT COUNT(*) FROM t1 WHERE a=44; +-COUNT(*) +-5 +-SELECT a, +-LENGTH(b), b=LEFT(REPEAT(d,100*a), 65535),LENGTH(c), c=REPEAT(d,20*a), d FROM t1; +-a LENGTH(b) b=LEFT(REPEAT(d,100*a), 65535) LENGTH(c) c=REPEAT(d,20*a) d +-22 22000 1 4400 1 adfd72nh9k +-22 35200 1 7040 1 adfdijn0loKNHJik +-22 28600 1 5720 1 adfdijnmnb78k +-22 26400 1 5280 1 adfdpplkeock +-22 22000 1 4400 1 jejdkrun87 +-44 44000 1 8800 1 adfd72nh9k +-44 65535 1 14080 1 adfdijn0loKNHJik +-44 57200 1 11440 1 adfdijnmnb78k +-44 52800 1 10560 1 adfdpplkeock +-44 44000 1 8800 1 jejdkrun87 +-66 65535 1 13200 1 adfd72nh9k +-66 65535 1 21120 1 adfdijn0loKNHJik +-66 65535 1 17160 1 adfdijnmnb78k +-66 65535 1 15840 1 adfdpplkeock +-66 65535 1 13200 1 jejdkrun87 +-SHOW CREATE TABLE t1; +-Table Create Table +-t1 CREATE TABLE `t1` ( +- `a` int(11) NOT NULL, +- `b` blob NOT NULL, +- `c` text NOT NULL, +- `d` text NOT NULL, +- PRIMARY KEY (`a`,`b`(255),`c`(255)), +- KEY `b` (`b`(767)) +-) ENGINE=InnoDB DEFAULT CHARSET=utf8mb3 COLLATE=utf8mb3_general_ci STATS_PERSISTENT=0 +-CHECK TABLE t1; +-Table Op Msg_type Msg_text +-test.t1 check status OK +-EXPLAIN SELECT * FROM t1 WHERE b LIKE 'adfd%'; +-id select_type table type possible_keys key key_len ref rows Extra +-1 SIMPLE t1 range b b 769 NULL # Using where +-DROP TABLE t1; + # Test 8) Test creating a table that could lead to undo log overflow. + CREATE TABLE t1(a blob,b blob,c blob,d blob,e blob,f blob,g blob, + h blob,i blob,j blob,k blob,l blob,m blob,n blob, +@@ -390,10 +263,6 @@ + UPDATE t1 SET a=@b,b=@b,c=@b,d=@b,e=@b,f=@b,g=@b,h=@b,i=@b,j=@b, + k=@b,l=@b,m=@b,n=@b,o=@b,p=@b,q=@b,r=@b,s=@b,t=@b,u=@b; + CREATE INDEX t1a ON t1 (a(767)); +-CREATE INDEX t1b ON t1 (b(767)); +-CREATE INDEX t1c ON t1 (c(767)); +-CREATE INDEX t1d ON t1 (d(767)); +-CREATE INDEX t1e ON t1 (e(767)); + UPDATE t1 SET a=@c,b=@c,c=@c,d=@c,e=@c,f=@c,g=@c,h=@c,i=@c,j=@c, + k=@c,l=@c,m=@c,n=@c,o=@c,p=@c,q=@c,r=@c,s=@c,t=@c,u=@c; + CREATE INDEX t1f ON t1 (f(767)); +@@ -408,30 +277,6 @@ + COMMIT; + CREATE INDEX t1g ON t1 (g(767)); + UPDATE t1 SET g=@e; +-CREATE INDEX t1h ON t1 (h(767)); +-UPDATE t1 SET h=@e; +-CREATE INDEX t1i ON t1 (i(767)); +-UPDATE t1 SET i=@e; +-CREATE INDEX t1j ON t1 (j(767)); +-UPDATE t1 SET j=@e; +-CREATE INDEX t1k ON t1 (k(767)); +-UPDATE t1 SET k=@e; +-CREATE INDEX t1l ON t1 (l(767)); +-UPDATE t1 SET l=@e; +-CREATE INDEX t1m ON t1 (m(767)); +-UPDATE t1 SET m=@e; +-CREATE INDEX t1n ON t1 (n(767)); +-UPDATE t1 SET n=@e; +-CREATE INDEX t1o ON t1 (o(767)); +-UPDATE t1 SET o=@e; +-CREATE INDEX t1p ON t1 (p(767)); +-UPDATE t1 SET p=@e; +-CREATE INDEX t1q ON t1 (q(767)); +-UPDATE t1 SET q=@e; +-CREATE INDEX t1r ON t1 (r(767)); +-UPDATE t1 SET r=@e; +-CREATE INDEX t1s ON t1 (s(767)); +-UPDATE t1 SET s=@e; + CREATE INDEX t1t ON t1 (t(767)); + BEGIN; + UPDATE t1 SET t=@e; +@@ -464,24 +309,8 @@ + `t` blob DEFAULT NULL, + `u` blob DEFAULT NULL, + KEY `t1a` (`a`(767)), +- KEY `t1b` (`b`(767)), +- KEY `t1c` (`c`(767)), +- KEY `t1d` (`d`(767)), +- KEY `t1e` (`e`(767)), + KEY `t1f` (`f`(767)), + KEY `t1g` (`g`(767)), +- KEY `t1h` (`h`(767)), +- KEY `t1i` (`i`(767)), +- KEY `t1j` (`j`(767)), +- KEY `t1k` (`k`(767)), +- KEY `t1l` (`l`(767)), +- KEY `t1m` (`m`(767)), +- KEY `t1n` (`n`(767)), +- KEY `t1o` (`o`(767)), +- KEY `t1p` (`p`(767)), +- KEY `t1q` (`q`(767)), +- KEY `t1r` (`r`(767)), +- KEY `t1s` (`s`(767)), + KEY `t1t` (`t`(767)), + KEY `t1u` (`u`(767)), + KEY `t1ut` (`u`(767),`t`(767)), +@@ -573,14 +402,14 @@ + PRIMARY KEY (c(767),d(767))) + ENGINE=InnoDB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=1 CHARSET=ASCII; + Warnings: +-Warning 139 Row size too large (> 8126). Changing some columns to TEXT or BLOB may help. In current row format, BLOB prefix of 0 bytes is stored inline. ++Warning 139 Row size too large (> 4030). Changing some columns to TEXT or BLOB may help. In current row format, BLOB prefix of 0 bytes is stored inline. + DROP TABLE t1; + CREATE TABLE t1( + c text NOT NULL, d text NOT NULL, + PRIMARY KEY (c(767),d(767))) + ENGINE=InnoDB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=2 CHARSET=ASCII; + Warnings: +-Warning 139 Row size too large (> 8126). Changing some columns to TEXT or BLOB may help. In current row format, BLOB prefix of 0 bytes is stored inline. ++Warning 139 Row size too large (> 4030). Changing some columns to TEXT or BLOB may help. In current row format, BLOB prefix of 0 bytes is stored inline. + DROP TABLE t1; + CREATE TABLE t1( + c text NOT NULL, d text NOT NULL, +@@ -590,7 +419,7 @@ + CREATE TABLE t1(c text, PRIMARY KEY (c(440))) + ENGINE=InnoDB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=1 CHARSET=ASCII; + Warnings: +-Warning 139 Row size too large (> 8126). Changing some columns to TEXT or BLOB may help. In current row format, BLOB prefix of 0 bytes is stored inline. ++Warning 139 Row size too large (> 4030). Changing some columns to TEXT or BLOB may help. In current row format, BLOB prefix of 0 bytes is stored inline. + DROP TABLE t1; + CREATE TABLE t1(c text, PRIMARY KEY (c(293))) + ENGINE=InnoDB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=1 CHARSET=ASCII; diff --git a/mysql-test/suite/innodb_zip/r/page_size.result b/mysql-test/suite/innodb_zip/r/page_size.result new file mode 100644 index 00000000..48b954c9 --- /dev/null +++ b/mysql-test/suite/innodb_zip/r/page_size.result @@ -0,0 +1,632 @@ +SET default_storage_engine=InnoDB; +# Test 1) Show the page size from Information Schema +SELECT variable_value FROM information_schema.global_status +WHERE LOWER(variable_name) = 'innodb_page_size'; +variable_value +16384 +# Test 3) Query some information_shema tables that are dependent upon +# the page size. +SELECT t.name table_name, t.n_cols, t.flag table_flags, +i.name index_name, i.page_no root_page, i.type, +i.n_fields, i.merge_threshold +FROM INFORMATION_SCHEMA.INNODB_SYS_TABLES t, +INFORMATION_SCHEMA.INNODB_SYS_INDEXES i +WHERE t.table_id = i.table_id +AND t.name LIKE 'mysql%' + ORDER BY t.name, i.index_id; +table_name n_cols table_flags index_name root_page type n_fields merge_threshold +mysql/innodb_index_stats 11 33 PRIMARY 3 3 4 50 +mysql/innodb_table_stats 9 33 PRIMARY 3 3 2 50 +mysql/transaction_registry 8 33 PRIMARY 3 3 1 50 +mysql/transaction_registry 8 33 commit_id 4 2 1 50 +mysql/transaction_registry 8 33 begin_timestamp 5 0 1 50 +mysql/transaction_registry 8 33 commit_timestamp 6 0 2 50 +CREATE TABLE t1 (a INT KEY, b TEXT) ROW_FORMAT=REDUNDANT ENGINE=innodb; +CREATE TABLE t2 (a INT KEY, b TEXT) ROW_FORMAT=COMPACT ENGINE=innodb; +CREATE TABLE t3 (a INT KEY, b TEXT) ROW_FORMAT=COMPRESSED ENGINE=innodb; +CREATE TABLE t4 (a INT KEY, b TEXT) ROW_FORMAT=DYNAMIC ENGINE=innodb; +SELECT t.name table_name, t.n_cols, t.flag table_flags, +i.name index_name, i.page_no root_page, i.type, +i.n_fields, i.merge_threshold +FROM INFORMATION_SCHEMA.INNODB_SYS_TABLES t, +INFORMATION_SCHEMA.INNODB_SYS_INDEXES i +WHERE t.table_id = i.table_id +AND t.name LIKE 'test%' + ORDER BY t.name, i.name; +table_name n_cols table_flags index_name root_page type n_fields merge_threshold +test/t1 5 0 PRIMARY 3 3 1 50 +test/t2 5 1 PRIMARY 3 3 1 50 +test/t3 5 41 PRIMARY 3 3 1 50 +test/t4 5 33 PRIMARY 3 3 1 50 +=== information_schema.innodb_sys_tablespaces and innodb_sys_datafiles === +Space_Name Page_Size Zip_Size Path +test/t1 DEFAULT DEFAULT MYSQLD_DATADIR/test/t1.ibd +test/t2 DEFAULT DEFAULT MYSQLD_DATADIR/test/t2.ibd +test/t3 DEFAULT 8192 MYSQLD_DATADIR/test/t3.ibd +test/t4 DEFAULT DEFAULT MYSQLD_DATADIR/test/t4.ibd +innodb_temporary DEFAULT DEFAULT MYSQLD_DATADIR/ibtmp1 +DROP TABLE t1, t2, t3, t4; +# Test 4) The maximum row size is dependent upon the page size. +# Each row format has its own amount of overhead that +# varies depending on number of fields and other overhead. +SET SESSION innodb_strict_mode = ON; +CREATE TABLE t1 ( +c01 char(200), c02 char(200), c03 char(200), c04 char(200), c05 char(200), +c06 char(200), c07 char(200), c08 char(200), c09 char(200), c10 char(200), +c11 char(200), c12 char(200), c13 char(200), c14 char(200), c15 char(200), +c16 char(200), c17 char(200), c18 char(200), c19 char(200), c20 char(200), +c21 char(200), c22 char(200), c23 char(200), c24 char(200), c25 char(200), +c26 char(200), c27 char(200), c28 char(200), c29 char(200), c30 char(200), +c31 char(200), c32 char(200), c33 char(200), c34 char(200), c35 char(200), +c36 char(200), c37 char(200), c38 char(200), c39 char(200), c40 char(211) +) ROW_FORMAT=redundant; +DROP TABLE t1; +CREATE TABLE t1 ( +c01 char(200), c02 char(200), c03 char(200), c04 char(200), c05 char(200), +c06 char(200), c07 char(200), c08 char(200), c09 char(200), c10 char(200), +c11 char(200), c12 char(200), c13 char(200), c14 char(200), c15 char(200), +c16 char(200), c17 char(200), c18 char(200), c19 char(200), c20 char(200), +c21 char(200), c22 char(200), c23 char(200), c24 char(200), c25 char(200), +c26 char(200), c27 char(200), c28 char(200), c29 char(200), c30 char(200), +c31 char(200), c32 char(200), c33 char(200), c34 char(200), c35 char(200), +c36 char(200), c37 char(200), c38 char(200), c39 char(200), c40 char(212) +) ROW_FORMAT=redundant; +ERROR 42000: Row size too large (> 8123). Changing some columns to TEXT or BLOB or using ROW_FORMAT=DYNAMIC or ROW_FORMAT=COMPRESSED may help. In current row format, BLOB prefix of 768 bytes is stored inline. +CREATE TABLE t1 ( +c01 char(200), c02 char(200), c03 char(200), c04 char(200), c05 char(200), +c06 char(200), c07 char(200), c08 char(200), c09 char(200), c10 char(200), +c11 char(200), c12 char(200), c13 char(200), c14 char(200), c15 char(200), +c16 char(200), c17 char(200), c18 char(200), c19 char(200), c20 char(200), +c21 char(200), c22 char(200), c23 char(200), c24 char(200), c25 char(200), +c26 char(200), c27 char(200), c28 char(200), c29 char(200), c30 char(200), +c31 char(200), c32 char(200), c33 char(200), c34 char(200), c35 char(200), +c36 char(200), c37 char(200), c38 char(200), c39 char(250), c40 char(246) +) ROW_FORMAT=compact; +DROP TABLE t1; +CREATE TABLE t1 ( +c01 char(200), c02 char(200), c03 char(200), c04 char(200), c05 char(200), +c06 char(200), c07 char(200), c08 char(200), c09 char(200), c10 char(200), +c11 char(200), c12 char(200), c13 char(200), c14 char(200), c15 char(200), +c16 char(200), c17 char(200), c18 char(200), c19 char(200), c20 char(200), +c21 char(200), c22 char(200), c23 char(200), c24 char(200), c25 char(200), +c26 char(200), c27 char(200), c28 char(200), c29 char(200), c30 char(200), +c31 char(200), c32 char(200), c33 char(200), c34 char(200), c35 char(200), +c36 char(200), c37 char(200), c38 char(200), c39 char(250), c40 char(247) +) ROW_FORMAT=compact; +ERROR 42000: Row size too large (> 8126). Changing some columns to TEXT or BLOB or using ROW_FORMAT=DYNAMIC or ROW_FORMAT=COMPRESSED may help. In current row format, BLOB prefix of 768 bytes is stored inline. +CREATE TABLE t1 ( +c01 char(200), c02 char(200), c03 char(200), c04 char(200), c05 char(200), +c06 char(200), c07 char(200), c08 char(200), c09 char(200), c10 char(200), +c11 char(200), c12 char(200), c13 char(200), c14 char(200), c15 char(200), +c16 char(200), c17 char(200), c18 char(200), c19 char(200), c20 char(200), +c21 char(200), c22 char(200), c23 char(200), c24 char(200), c25 char(200), +c26 char(200), c27 char(200), c28 char(200), c29 char(200), c30 char(200), +c31 char(200), c32 char(200), c33 char(200), c34 char(200), c35 char(200), +c36 char(200), c37 char(200), c38 char(196) +) ROW_FORMAT=compressed; +DROP TABLE t1; +CREATE TABLE t1 ( +c01 char(200), c02 char(200), c03 char(200), c04 char(200), c05 char(200), +c06 char(200), c07 char(200), c08 char(200), c09 char(200), c10 char(200), +c11 char(200), c12 char(200), c13 char(200), c14 char(200), c15 char(200), +c16 char(200), c17 char(200), c18 char(200), c19 char(200), c20 char(200), +c21 char(200), c22 char(200), c23 char(200), c24 char(200), c25 char(200), +c26 char(200), c27 char(200), c28 char(200), c29 char(200), c30 char(200), +c31 char(200), c32 char(200), c33 char(200), c34 char(200), c35 char(200), +c36 char(200), c37 char(200), c38 char(200), c39 char(200), c40 char(160) +) ROW_FORMAT=compressed; +ERROR 42000: Row size too large (> 8126). Changing some columns to TEXT or BLOB may help. In current row format, BLOB prefix of 0 bytes is stored inline. +CREATE TABLE t1 ( +c01 char(200), c02 char(200), c03 char(200), c04 char(200), c05 char(200), +c06 char(200), c07 char(200), c08 char(200), c09 char(200), c10 char(200), +c11 char(200), c12 char(200), c13 char(200), c14 char(200), c15 char(200), +c16 char(200), c17 char(200), c18 char(200), c19 char(200), c20 char(200), +c21 char(200), c22 char(200), c23 char(200), c24 char(200), c25 char(200), +c26 char(200), c27 char(200), c28 char(200), c29 char(200), c30 char(200), +c31 char(200), c32 char(200), c33 char(200), c34 char(200), c35 char(200), +c36 char(200), c37 char(200), c38 char(200), c39 char(250), c40 char(246) +) ROW_FORMAT=dynamic; +DROP TABLE t1; +CREATE TABLE t1 ( +c01 char(200), c02 char(200), c03 char(200), c04 char(200), c05 char(200), +c06 char(200), c07 char(200), c08 char(200), c09 char(200), c10 char(200), +c11 char(200), c12 char(200), c13 char(200), c14 char(200), c15 char(200), +c16 char(200), c17 char(200), c18 char(200), c19 char(200), c20 char(200), +c21 char(200), c22 char(200), c23 char(200), c24 char(200), c25 char(200), +c26 char(200), c27 char(200), c28 char(200), c29 char(200), c30 char(200), +c31 char(200), c32 char(200), c33 char(200), c34 char(200), c35 char(200), +c36 char(200), c37 char(200), c38 char(200), c39 char(250), c40 char(247) +) ROW_FORMAT=dynamic; +ERROR 42000: Row size too large (> 8126). Changing some columns to TEXT or BLOB may help. In current row format, BLOB prefix of 0 bytes is stored inline. +CREATE TABLE t1 (a varchar(255) character set utf8, +b varchar(255) character set utf8, +c varchar(255) character set utf8, +d varchar(255) character set utf8, +e varchar(4) character set utf8, +PRIMARY KEY (a,b,c,d,e)) +ENGINE=innodb; +DROP TABLE t1; +CREATE TABLE t1 (a varchar(255) character set utf8, +b varchar(255) character set utf8, +c varchar(255) character set utf8, +d varchar(255) character set utf8, +e varchar(5) character set utf8, +PRIMARY KEY (a,b,c,d,e)) +ENGINE=innodb; +ERROR 42000: Specified key was too long; max key length is 3072 bytes +CREATE TABLE t1 (a varchar(255) character set utf8, +b varchar(255) character set utf8, +c varchar(255) character set utf8, +d varchar(255) character set utf8, +e varchar(255) character set utf8, +f varchar(4) character set utf8, +PRIMARY KEY (a), KEY (b,c,d,e,f)) +ENGINE=innodb; +DROP TABLE t1; +CREATE TABLE t1 (a varchar(255) character set utf8, +b varchar(255) character set utf8, +c varchar(255) character set utf8, +d varchar(255) character set utf8, +e varchar(255) character set utf8, +f varchar(5) character set utf8, +PRIMARY KEY (a), KEY (b,c,d,e,f)) +ENGINE=innodb; +ERROR 42000: Specified key was too long; max key length is 3072 bytes +# Test 5) KEY_BLOCK_SIZE validation +CREATE TABLE t1 (i int) ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=16; +SHOW WARNINGS; +Level Code Message +SELECT table_name, row_format, create_options +FROM information_schema.tables WHERE table_name = 't1'; +table_name row_format create_options +t1 Compressed row_format=COMPRESSED key_block_size=16 +ALTER TABLE t1 KEY_BLOCK_SIZE=8; +SHOW WARNINGS; +Level Code Message +SELECT table_name, row_format, create_options +FROM information_schema.tables WHERE table_name = 't1'; +table_name row_format create_options +t1 Compressed row_format=COMPRESSED key_block_size=8 +ALTER TABLE t1 KEY_BLOCK_SIZE=4; +SHOW WARNINGS; +Level Code Message +SELECT table_name, row_format, create_options +FROM information_schema.tables WHERE table_name = 't1'; +table_name row_format create_options +t1 Compressed row_format=COMPRESSED key_block_size=4 +ALTER TABLE t1 KEY_BLOCK_SIZE=2; +SHOW WARNINGS; +Level Code Message +SELECT table_name, row_format, create_options +FROM information_schema.tables WHERE table_name = 't1'; +table_name row_format create_options +t1 Compressed row_format=COMPRESSED key_block_size=2 +ALTER TABLE t1 KEY_BLOCK_SIZE=1; +SHOW WARNINGS; +Level Code Message +SELECT table_name, row_format, create_options +FROM information_schema.tables WHERE table_name = 't1'; +table_name row_format create_options +t1 Compressed row_format=COMPRESSED key_block_size=1 +ALTER TABLE t1 KEY_BLOCK_SIZE=0; +SHOW WARNINGS; +Level Code Message +SELECT table_name, row_format, create_options +FROM information_schema.tables WHERE table_name = 't1'; +table_name row_format create_options +t1 Compressed row_format=COMPRESSED +DROP TABLE t1; +SET SESSION innodb_strict_mode = OFF; +CREATE TABLE t1 (i int) ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=16; +SHOW WARNINGS; +Level Code Message +SELECT table_name, row_format, create_options +FROM information_schema.tables WHERE table_name = 't1'; +table_name row_format create_options +t1 Compressed row_format=COMPRESSED key_block_size=16 +ALTER TABLE t1 KEY_BLOCK_SIZE=8; +SHOW WARNINGS; +Level Code Message +SELECT table_name, row_format, create_options +FROM information_schema.tables WHERE table_name = 't1'; +table_name row_format create_options +t1 Compressed row_format=COMPRESSED key_block_size=8 +ALTER TABLE t1 KEY_BLOCK_SIZE=4; +SHOW WARNINGS; +Level Code Message +SELECT table_name, row_format, create_options +FROM information_schema.tables WHERE table_name = 't1'; +table_name row_format create_options +t1 Compressed row_format=COMPRESSED key_block_size=4 +ALTER TABLE t1 KEY_BLOCK_SIZE=2; +SHOW WARNINGS; +Level Code Message +SELECT table_name, row_format, create_options +FROM information_schema.tables WHERE table_name = 't1'; +table_name row_format create_options +t1 Compressed row_format=COMPRESSED key_block_size=2 +ALTER TABLE t1 KEY_BLOCK_SIZE=1; +SHOW WARNINGS; +Level Code Message +SELECT table_name, row_format, create_options +FROM information_schema.tables WHERE table_name = 't1'; +table_name row_format create_options +t1 Compressed row_format=COMPRESSED key_block_size=1 +ALTER TABLE t1 KEY_BLOCK_SIZE=0; +SHOW WARNINGS; +Level Code Message +SELECT table_name, row_format, create_options +FROM information_schema.tables WHERE table_name = 't1'; +table_name row_format create_options +t1 Compressed row_format=COMPRESSED +DROP TABLE t1; +# Test 6) KEY_BLOCK_SIZE with innodb_file_per_table=OFF +SET SESSION innodb_strict_mode = ON; +SET GLOBAL innodb_file_per_table = OFF; +SHOW VARIABLES LIKE 'innodb_file_per_table'; +Variable_name Value +innodb_file_per_table OFF +CREATE TABLE t4 (id int PRIMARY KEY) ENGINE=innodb KEY_BLOCK_SIZE=8; +ERROR HY000: Can't create table `test`.`t4` (errno: 140 "Wrong create options") +SHOW WARNINGS; +Level Code Message +Warning 1478 InnoDB: KEY_BLOCK_SIZE requires innodb_file_per_table. +Error 1005 Can't create table `test`.`t4` (errno: 140 "Wrong create options") +Warning 1030 Got error 140 "Wrong create options" from storage engine InnoDB +CREATE TABLE t5 (id int PRIMARY KEY) ENGINE=innodb KEY_BLOCK_SIZE=16; +ERROR HY000: Can't create table `test`.`t5` (errno: 140 "Wrong create options") +SHOW WARNINGS; +Level Code Message +Warning 1478 InnoDB: KEY_BLOCK_SIZE requires innodb_file_per_table. +Error 1005 Can't create table `test`.`t5` (errno: 140 "Wrong create options") +Warning 1030 Got error 140 "Wrong create options" from storage engine InnoDB +SET GLOBAL innodb_file_per_table = ON; +# Test 7) This series of tests were moved from innodb-index to here +# because the second alter table t1 assumes a 16k page size. +# Moving the test allows the rest of innodb-index to be run on all +# page sizes. The previously disabled portions of this test were +# moved as well. +CREATE TABLE t2(d varchar(17) PRIMARY KEY) ENGINE=innodb DEFAULT CHARSET=utf8; +CREATE TABLE t3(a int PRIMARY KEY) ENGINE=innodb; +INSERT INTO t3 VALUES (22),(44),(33),(55),(66); +INSERT INTO t2 VALUES ('jejdkrun87'),('adfd72nh9k'), +('adfdpplkeock'),('adfdijnmnb78k'),('adfdijn0loKNHJik'); +CREATE TABLE t1(a int, b blob, c text, d text NOT NULL) +ENGINE=innodb DEFAULT CHARSET=utf8 STATS_PERSISTENT=0; +INSERT INTO t1 +SELECT a,LEFT(REPEAT(d,100*a),65535),REPEAT(d,20*a),d FROM t2,t3 order by a, d; +DROP TABLE t2, t3; +SELECT COUNT(*) FROM t1 WHERE a=44; +COUNT(*) +5 +SELECT a, +LENGTH(b),b=LEFT(REPEAT(d,100*a),65535),LENGTH(c),c=REPEAT(d,20*a),d FROM t1 +ORDER BY 1, 2, 3, 4, 5, 6; +a LENGTH(b) b=LEFT(REPEAT(d,100*a),65535) LENGTH(c) c=REPEAT(d,20*a) d +22 22000 1 4400 1 adfd72nh9k +22 22000 1 4400 1 jejdkrun87 +22 26400 1 5280 1 adfdpplkeock +22 28600 1 5720 1 adfdijnmnb78k +22 35200 1 7040 1 adfdijn0loKNHJik +33 33000 1 6600 1 adfd72nh9k +33 33000 1 6600 1 jejdkrun87 +33 39600 1 7920 1 adfdpplkeock +33 42900 1 8580 1 adfdijnmnb78k +33 52800 1 10560 1 adfdijn0loKNHJik +44 44000 1 8800 1 adfd72nh9k +44 44000 1 8800 1 jejdkrun87 +44 52800 1 10560 1 adfdpplkeock +44 57200 1 11440 1 adfdijnmnb78k +44 65535 1 14080 1 adfdijn0loKNHJik +55 55000 1 11000 1 adfd72nh9k +55 55000 1 11000 1 jejdkrun87 +55 65535 1 13200 1 adfdpplkeock +55 65535 1 14300 1 adfdijnmnb78k +55 65535 1 17600 1 adfdijn0loKNHJik +66 65535 1 13200 1 adfd72nh9k +66 65535 1 13200 1 jejdkrun87 +66 65535 1 15840 1 adfdpplkeock +66 65535 1 17160 1 adfdijnmnb78k +66 65535 1 21120 1 adfdijn0loKNHJik +ALTER TABLE t1 ADD PRIMARY KEY (a), ADD KEY (b(20)); +ERROR 23000: Duplicate entry '22' for key 'PRIMARY' +DELETE FROM t1 WHERE d='null'; +ALTER TABLE t1 ADD PRIMARY KEY (a), ADD KEY (b(20)); +ERROR 23000: Duplicate entry '22' for key 'PRIMARY' +DELETE FROM t1 WHERE a%2; +CHECK TABLE t1; +Table Op Msg_type Msg_text +test.t1 check status OK +ALTER TABLE t1 ADD PRIMARY KEY (a,b(255),c(255)), ADD KEY (b(767)); +SELECT COUNT(*) FROM t1 WHERE a=44; +COUNT(*) +5 +SELECT a, +LENGTH(b), b=LEFT(REPEAT(d,100*a), 65535),LENGTH(c), c=REPEAT(d,20*a), d FROM t1; +a LENGTH(b) b=LEFT(REPEAT(d,100*a), 65535) LENGTH(c) c=REPEAT(d,20*a) d +22 22000 1 4400 1 adfd72nh9k +22 35200 1 7040 1 adfdijn0loKNHJik +22 28600 1 5720 1 adfdijnmnb78k +22 26400 1 5280 1 adfdpplkeock +22 22000 1 4400 1 jejdkrun87 +44 44000 1 8800 1 adfd72nh9k +44 65535 1 14080 1 adfdijn0loKNHJik +44 57200 1 11440 1 adfdijnmnb78k +44 52800 1 10560 1 adfdpplkeock +44 44000 1 8800 1 jejdkrun87 +66 65535 1 13200 1 adfd72nh9k +66 65535 1 21120 1 adfdijn0loKNHJik +66 65535 1 17160 1 adfdijnmnb78k +66 65535 1 15840 1 adfdpplkeock +66 65535 1 13200 1 jejdkrun87 +SHOW CREATE TABLE t1; +Table Create Table +t1 CREATE TABLE `t1` ( + `a` int(11) NOT NULL, + `b` blob NOT NULL, + `c` text NOT NULL, + `d` text NOT NULL, + PRIMARY KEY (`a`,`b`(255),`c`(255)), + KEY `b` (`b`(767)) +) ENGINE=InnoDB DEFAULT CHARSET=utf8mb3 COLLATE=utf8mb3_general_ci STATS_PERSISTENT=0 +CHECK TABLE t1; +Table Op Msg_type Msg_text +test.t1 check status OK +EXPLAIN SELECT * FROM t1 WHERE b LIKE 'adfd%'; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE t1 range b b 769 NULL # Using where +DROP TABLE t1; +# Test 8) Test creating a table that could lead to undo log overflow. +CREATE TABLE t1(a blob,b blob,c blob,d blob,e blob,f blob,g blob, +h blob,i blob,j blob,k blob,l blob,m blob,n blob, +o blob,p blob,q blob,r blob,s blob,t blob,u blob) +ENGINE=InnoDB ROW_FORMAT=dynamic; +SET @a = repeat('a', 767); +SET @b = repeat('b', 767); +SET @c = repeat('c', 767); +SET @d = repeat('d', 767); +SET @e = repeat('e', 767); +INSERT INTO t1 VALUES (@a,@a,@a,@a,@a,@a,@a,@a,@a,@a,@a,@a,@a,@a,@a,@a,@a,@a,@a,@a,@a); +UPDATE t1 SET a=@b,b=@b,c=@b,d=@b,e=@b,f=@b,g=@b,h=@b,i=@b,j=@b, +k=@b,l=@b,m=@b,n=@b,o=@b,p=@b,q=@b,r=@b,s=@b,t=@b,u=@b; +CREATE INDEX t1a ON t1 (a(767)); +CREATE INDEX t1b ON t1 (b(767)); +CREATE INDEX t1c ON t1 (c(767)); +CREATE INDEX t1d ON t1 (d(767)); +CREATE INDEX t1e ON t1 (e(767)); +UPDATE t1 SET a=@c,b=@c,c=@c,d=@c,e=@c,f=@c,g=@c,h=@c,i=@c,j=@c, +k=@c,l=@c,m=@c,n=@c,o=@c,p=@c,q=@c,r=@c,s=@c,t=@c,u=@c; +CREATE INDEX t1f ON t1 (f(767)); +BEGIN; +UPDATE t1 SET a=@d,b=@d,c=@d,d=@d,e=@d,f=@d,g=@d,h=@d,i=@d,j=@d, +k=@d,l=@d,m=@d,n=@d,o=@d,p=@d,q=@d,r=@d,s=@d,t=@d,u=@d; +ROLLBACK; +BEGIN; +UPDATE t1 SET a=@d,b=@d,c=@d,d=@d,e=@d; +UPDATE t1 SET f=@d,g=@d,h=@d,i=@d,j=@d,k=@d,l=@d,m=@d, +n=@d,o=@d,p=@d,q=@d,r=@d,s=@d,t=@d,u=@d; +COMMIT; +CREATE INDEX t1g ON t1 (g(767)); +UPDATE t1 SET g=@e; +CREATE INDEX t1h ON t1 (h(767)); +UPDATE t1 SET h=@e; +CREATE INDEX t1i ON t1 (i(767)); +UPDATE t1 SET i=@e; +CREATE INDEX t1j ON t1 (j(767)); +UPDATE t1 SET j=@e; +CREATE INDEX t1k ON t1 (k(767)); +UPDATE t1 SET k=@e; +CREATE INDEX t1l ON t1 (l(767)); +UPDATE t1 SET l=@e; +CREATE INDEX t1m ON t1 (m(767)); +UPDATE t1 SET m=@e; +CREATE INDEX t1n ON t1 (n(767)); +UPDATE t1 SET n=@e; +CREATE INDEX t1o ON t1 (o(767)); +UPDATE t1 SET o=@e; +CREATE INDEX t1p ON t1 (p(767)); +UPDATE t1 SET p=@e; +CREATE INDEX t1q ON t1 (q(767)); +UPDATE t1 SET q=@e; +CREATE INDEX t1r ON t1 (r(767)); +UPDATE t1 SET r=@e; +CREATE INDEX t1s ON t1 (s(767)); +UPDATE t1 SET s=@e; +CREATE INDEX t1t ON t1 (t(767)); +BEGIN; +UPDATE t1 SET t=@e; +ROLLBACK; +CREATE INDEX t1u ON t1 (u(767)); +CREATE INDEX t1ut ON t1 (u(767), t(767)); +CREATE INDEX t1st ON t1 (s(767), t(767)); +SHOW CREATE TABLE t1; +Table Create Table +t1 CREATE TABLE `t1` ( + `a` blob DEFAULT NULL, + `b` blob DEFAULT NULL, + `c` blob DEFAULT NULL, + `d` blob DEFAULT NULL, + `e` blob DEFAULT NULL, + `f` blob DEFAULT NULL, + `g` blob DEFAULT NULL, + `h` blob DEFAULT NULL, + `i` blob DEFAULT NULL, + `j` blob DEFAULT NULL, + `k` blob DEFAULT NULL, + `l` blob DEFAULT NULL, + `m` blob DEFAULT NULL, + `n` blob DEFAULT NULL, + `o` blob DEFAULT NULL, + `p` blob DEFAULT NULL, + `q` blob DEFAULT NULL, + `r` blob DEFAULT NULL, + `s` blob DEFAULT NULL, + `t` blob DEFAULT NULL, + `u` blob DEFAULT NULL, + KEY `t1a` (`a`(767)), + KEY `t1b` (`b`(767)), + KEY `t1c` (`c`(767)), + KEY `t1d` (`d`(767)), + KEY `t1e` (`e`(767)), + KEY `t1f` (`f`(767)), + KEY `t1g` (`g`(767)), + KEY `t1h` (`h`(767)), + KEY `t1i` (`i`(767)), + KEY `t1j` (`j`(767)), + KEY `t1k` (`k`(767)), + KEY `t1l` (`l`(767)), + KEY `t1m` (`m`(767)), + KEY `t1n` (`n`(767)), + KEY `t1o` (`o`(767)), + KEY `t1p` (`p`(767)), + KEY `t1q` (`q`(767)), + KEY `t1r` (`r`(767)), + KEY `t1s` (`s`(767)), + KEY `t1t` (`t`(767)), + KEY `t1u` (`u`(767)), + KEY `t1ut` (`u`(767),`t`(767)), + KEY `t1st` (`s`(767),`t`(767)) +) ENGINE=InnoDB DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci ROW_FORMAT=DYNAMIC +DROP TABLE t1; +# Bug#12547647 UPDATE LOGGING COULD EXCEED LOG PAGE SIZE +CREATE TABLE bug12547647( +a int NOT NULL, b blob NOT NULL, c text, +PRIMARY KEY (b(10), a), INDEX (c(767)), INDEX(b(767)) +) ENGINE=InnoDB ROW_FORMAT=DYNAMIC; +INSERT INTO bug12547647 VALUES (5,REPEAT('khdfo5AlOq',1900),REPEAT('g',7751)); +COMMIT; +BEGIN; +UPDATE bug12547647 SET c = REPEAT('b',16928); +SHOW WARNINGS; +Level Code Message +ROLLBACK; +DROP TABLE bug12547647; +SET SESSION innodb_strict_mode = OFF; +CREATE TABLE t1( +pk01 varchar(48), pk02 varchar(48), pk03 varchar(48), pk04 varchar(48), +pk05 varchar(48), pk06 varchar(48), pk07 varchar(48), pk08 varchar(48), +pk09 varchar(48), pk10 varchar(48), pk11 varchar(48), pk12 varchar(48), +pk13 varchar(48), pk14 varchar(48), pk15 varchar(48), pk16 varchar(48), +sk01 varchar(48), sk02 varchar(48), sk03 varchar(48), sk04 varchar(48), +sk05 varchar(48), sk06 varchar(48), sk07 varchar(48), sk08 varchar(48), +sk09 varchar(48), sk10 varchar(48), sk11 varchar(48), sk12 varchar(48), +sk13 varchar(48), sk14 varchar(48), sk15 varchar(48), sk16 varchar(48), +PRIMARY KEY pk(pk01,pk02,pk03,pk04,pk05,pk06,pk07,pk08, +pk09,pk10,pk11,pk12,pk13,pk14,pk15,pk16), +KEY pk(sk01,sk02,sk03,sk04,sk05,sk06,sk07,sk08, +sk09,sk10,sk11,sk12,sk13,sk14,sk15,sk16)) +ROW_FORMAT=Redundant ENGINE=InnoDB; +Warnings: +Warning 1280 Name 'pk' ignored for PRIMARY key. +SET @r = repeat('a', 48); +INSERT INTO t1 VALUES(@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r, +@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r); +SET @r = repeat('b', 48); +INSERT INTO t1 VALUES(@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r, +@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r); +SET @r = repeat('c', 48); +INSERT INTO t1 VALUES(@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r, +@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r); +SET @r = repeat('d', 48); +INSERT INTO t1 VALUES(@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r, +@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r); +SET @r = repeat('e', 48); +INSERT INTO t1 VALUES(@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r, +@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r); +DELETE from t1; +DROP TABLE t1; +CREATE TABLE t1( +pk01 varchar(48), pk02 varchar(48), pk03 varchar(48), pk04 varchar(48), +pk05 varchar(48), pk06 varchar(48), pk07 varchar(48), pk08 varchar(48), +pk09 varchar(48), pk10 varchar(48), pk11 varchar(48), pk12 varchar(48), +pk13 varchar(48), pk14 varchar(48), pk15 varchar(48), pk16 varchar(48), +sk01 varchar(48), sk02 varchar(48), sk03 varchar(48), sk04 varchar(48), +sk05 varchar(48), sk06 varchar(48), sk07 varchar(48), sk08 varchar(48), +sk09 varchar(48), sk10 varchar(48), sk11 varchar(48), sk12 varchar(48), +sk13 varchar(48), sk14 varchar(48), sk15 varchar(48), sk16 varchar(48), +PRIMARY KEY pk(pk01,pk02,pk03,pk04,pk05,pk06,pk07,pk08, +pk09,pk10,pk11,pk12,pk13,pk14,pk15,pk16), +KEY pk(sk01,sk02,sk03,sk04,sk05,sk06,sk07,sk08, +sk09,sk10,sk11,sk12,sk13,sk14,sk15,sk16)) +ROW_FORMAT=Compressed KEY_BLOCK_SIZE=4 ENGINE=InnoDB; +Warnings: +Warning 1280 Name 'pk' ignored for PRIMARY key. +SET @r = repeat('a', 48); +INSERT INTO t1 VALUES(@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r, +@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r); +SET @r = repeat('b', 48); +INSERT INTO t1 VALUES(@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r, +@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r); +SET @r = repeat('c', 48); +INSERT INTO t1 VALUES(@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r, +@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r); +SET @r = repeat('d', 48); +INSERT INTO t1 VALUES(@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r, +@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r); +SET @r = repeat('e', 48); +INSERT INTO t1 VALUES(@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r, +@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r); +DELETE from t1; +DROP TABLE t1; +CREATE TABLE t1( +c text NOT NULL, d text NOT NULL, +PRIMARY KEY (c(767),d(767))) +ENGINE=InnoDB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=1 CHARSET=ASCII; +Warnings: +Warning 139 Row size too large (> 8126). Changing some columns to TEXT or BLOB may help. In current row format, BLOB prefix of 0 bytes is stored inline. +DROP TABLE t1; +CREATE TABLE t1( +c text NOT NULL, d text NOT NULL, +PRIMARY KEY (c(767),d(767))) +ENGINE=InnoDB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=2 CHARSET=ASCII; +Warnings: +Warning 139 Row size too large (> 8126). Changing some columns to TEXT or BLOB may help. In current row format, BLOB prefix of 0 bytes is stored inline. +DROP TABLE t1; +CREATE TABLE t1( +c text NOT NULL, d text NOT NULL, +PRIMARY KEY (c(767),d(767))) +ENGINE=InnoDB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=4 CHARSET=ASCII; +DROP TABLE t1; +CREATE TABLE t1(c text, PRIMARY KEY (c(440))) +ENGINE=InnoDB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=1 CHARSET=ASCII; +Warnings: +Warning 139 Row size too large (> 8126). Changing some columns to TEXT or BLOB may help. In current row format, BLOB prefix of 0 bytes is stored inline. +DROP TABLE t1; +CREATE TABLE t1(c text, PRIMARY KEY (c(293))) +ENGINE=InnoDB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=1 CHARSET=ASCII; +INSERT INTO t1 VALUES(REPEAT('A',512)),(REPEAT('B',512)); +DROP TABLE t1; +# +# MDEV-28950 Assertion `*err == DB_SUCCESS' in btr_page_split_and_insert +# +CREATE TABLE t1(c CHAR(255) NOT NULL) ENGINE=InnoDB; +INSERT INTO t1 VALUES (''); +ALTER TABLE t1 ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=1; +INSERT INTO t1 VALUES (''),(''),(''); +SET @save_innodb_compression_level= @@innodb_compression_level; +SET GLOBAL innodb_compression_level=0; +INSERT INTO t1 VALUES (''); +SET GLOBAL innodb_compression_level= @save_innodb_compression_level; +DROP TABLE t1; +# +# MDEV-31158 Assertion ...MTR_MEMO_X_LOCKED in btr_attach_half_pages() +# +SET @save_compression_level=@@GLOBAL.innodb_compression_level; +SET GLOBAL innodb_compression_level=0; +CREATE TEMPORARY TABLE t(a SERIAL, prefix VARBINARY(4), pad INT); +INSERT INTO t(prefix, pad) VALUES +(_binary 0xff,160),('',19),(_binary 0x0001,253),(_binary 0x0b11,169), +(_binary 0x0b010001,23),(_binary 0x0b100001,251),(_binary 0x0d,163), +(_binary 0xb3,254),(_binary 0x96,254),(_binary 0xeb,61), +(_binary 0xf231,253),(_binary 0x1db0,253),(_binary 0x0005,101), +(_binary 0x6370,253),(_binary 0x0b12,112),(_binary 0x0b010002,23), +(_binary 0x0b100002,80),(_binary 0x181984,163),(_binary 0x181926,168), +(_binary 0xe1,176),(_binary 0xe2,187),(_binary 0xe6,254),(_binary 0xbb,51), +(_binary 0x1c,248),(_binary 0x8a,94),(_binary 0x14,254); +CREATE TABLE u(a SMALLINT UNSIGNED PRIMARY KEY AUTO_INCREMENT, +b VARBINARY(255), KEY(b)) ENGINE=InnoDB +KEY_BLOCK_SIZE=1 ROW_FORMAT=COMPRESSED; +INSERT INTO u SELECT a,CONCAT(prefix,REPEAT(chr(0),pad)) FROM t; +DROP TABLE u, t; +SET GLOBAL innodb_compression_level=@save_compression_level; +# End of 10.6 tests diff --git a/mysql-test/suite/innodb_zip/r/prefix_index_liftedlimit.result b/mysql-test/suite/innodb_zip/r/prefix_index_liftedlimit.result new file mode 100644 index 00000000..43a63a29 --- /dev/null +++ b/mysql-test/suite/innodb_zip/r/prefix_index_liftedlimit.result @@ -0,0 +1,1420 @@ +call mtr.add_suppression('InnoDB: Cannot add field.*because after adding it, the row size is'); +CREATE TABLE worklog5743 ( +col_1_varchar VARCHAR (4000) , col_2_varchar VARCHAR (4000) , +PRIMARY KEY (col_1_varchar(3072)) +) ROW_FORMAT=DYNAMIC, engine = innodb; +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000) , REPEAT("o", 4000)); +CREATE INDEX prefix_idx ON worklog5743(col_1_varchar (3072)); +SELECT COLUMN_NAME,INDEX_NAME,SUB_PART,INDEX_TYPE FROM +INFORMATION_SCHEMA.STATISTICS WHERE table_name = 'worklog5743' ; +COLUMN_NAME INDEX_NAME SUB_PART INDEX_TYPE +col_1_varchar PRIMARY 3072 BTREE +col_1_varchar prefix_idx 3072 BTREE +INSERT INTO worklog5743 VALUES(REPEAT("b", 4000) , REPEAT("p", 4000)); +SELECT col_1_varchar = REPEAT("a", 4000) , col_2_varchar = REPEAT("o", 4000) +FROM worklog5743; +col_1_varchar = REPEAT("a", 4000) col_2_varchar = REPEAT("o", 4000) +1 1 +0 0 +UPDATE worklog5743 SET col_1_varchar = REPEAT("c", 4000) +WHERE col_1_varchar = REPEAT("a", 4000) AND col_2_varchar = REPEAT("o", 4000); +SELECT col_1_varchar = REPEAT("c", 4000) FROM worklog5743 +WHERE col_1_varchar = REPEAT("c", 4000) AND col_2_varchar = REPEAT("o", 4000); +col_1_varchar = REPEAT("c", 4000) +1 +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000),REPEAT("o", 4000)); +DELETE FROM worklog5743 WHERE col_1_varchar = REPEAT("b", 4000); +SELECT col_1_varchar = REPEAT("c", 4000) FROM worklog5743; +col_1_varchar = REPEAT("c", 4000) +0 +1 +ALTER TABLE worklog5743 ROW_FORMAT=REDUNDANT; +ERROR HY000: Index column size too large. The maximum column size is 767 bytes +ALTER TABLE worklog5743 ROW_FORMAT=COMPACT; +ERROR HY000: Index column size too large. The maximum column size is 767 bytes +ALTER TABLE worklog5743 ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=16; +DROP TABLE worklog5743; +CREATE TABLE worklog5743 ( +col_1_text TEXT (4000) , col_2_text TEXT (4000) , +PRIMARY KEY (col_1_text(3072)) +) ROW_FORMAT=DYNAMIC, engine = innodb; +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000) , REPEAT("o", 4000)); +CREATE INDEX prefix_idx ON worklog5743(col_1_text (3072)); +SELECT COLUMN_NAME,INDEX_NAME,SUB_PART,INDEX_TYPE FROM +INFORMATION_SCHEMA.STATISTICS WHERE table_name = 'worklog5743' ; +COLUMN_NAME INDEX_NAME SUB_PART INDEX_TYPE +col_1_text PRIMARY 3072 BTREE +col_1_text prefix_idx 3072 BTREE +INSERT INTO worklog5743 VALUES(REPEAT("b", 4000) , REPEAT("p", 4000)); +SELECT col_1_text = REPEAT("a", 4000) , col_2_text = REPEAT("o", 4000) +FROM worklog5743; +col_1_text = REPEAT("a", 4000) col_2_text = REPEAT("o", 4000) +1 1 +0 0 +UPDATE worklog5743 SET col_1_text = REPEAT("c", 4000) +WHERE col_1_text = REPEAT("a", 4000) AND col_2_text = REPEAT("o", 4000); +SELECT col_1_text = REPEAT("c", 4000) FROM worklog5743 +WHERE col_1_text = REPEAT("c", 4000) AND col_2_text = REPEAT("o", 4000); +col_1_text = REPEAT("c", 4000) +1 +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000),REPEAT("o", 4000)); +DELETE FROM worklog5743 WHERE col_1_text = REPEAT("b", 4000); +SELECT col_1_text = REPEAT("c", 4000) FROM worklog5743; +col_1_text = REPEAT("c", 4000) +0 +1 +DROP TABLE worklog5743; +CREATE TABLE worklog5743 ( +col_1_mediumtext MEDIUMTEXT , col_2_mediumtext MEDIUMTEXT , +PRIMARY KEY (col_1_mediumtext(3072)) +) ROW_FORMAT=DYNAMIC, engine = innodb; +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000) , REPEAT("o", 4000)); +CREATE INDEX prefix_idx ON worklog5743(col_1_mediumtext (3072)); +INSERT INTO worklog5743 VALUES(REPEAT("b", 4000) , REPEAT("p", 4000)); +SELECT col_1_mediumtext = REPEAT("a", 4000),col_2_mediumtext = REPEAT("o", 4000) +FROM worklog5743; +col_1_mediumtext = REPEAT("a", 4000) col_2_mediumtext = REPEAT("o", 4000) +1 1 +0 0 +UPDATE worklog5743 SET col_1_mediumtext = REPEAT("c", 4000) +WHERE col_1_mediumtext = REPEAT("a", 4000) +AND col_2_mediumtext = REPEAT("o", 4000); +SELECT col_1_mediumtext = REPEAT("c", 4000) FROM worklog5743 +WHERE col_1_mediumtext = REPEAT("c", 4000) +AND col_2_mediumtext = REPEAT("o", 4000); +col_1_mediumtext = REPEAT("c", 4000) +1 +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000),REPEAT("o", 4000)); +DELETE FROM worklog5743 WHERE col_1_mediumtext = REPEAT("b", 4000); +SELECT col_1_mediumtext = REPEAT("c", 4000) FROM worklog5743; +col_1_mediumtext = REPEAT("c", 4000) +0 +1 +DROP TABLE worklog5743; +CREATE TABLE worklog5743 ( +col_1_longtext LONGTEXT , col_2_longtext LONGTEXT , +PRIMARY KEY (col_1_longtext(3072)) +) ROW_FORMAT=DYNAMIC, engine = innodb; +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000) , REPEAT("o", 4000)); +CREATE INDEX prefix_idx ON worklog5743(col_1_longtext (3072)); +INSERT INTO worklog5743 VALUES(REPEAT("b", 4000) , REPEAT("p", 4000)); +SELECT col_1_longtext = REPEAT("a", 4000) , col_2_longtext = REPEAT("o", 4000) +FROM worklog5743; +col_1_longtext = REPEAT("a", 4000) col_2_longtext = REPEAT("o", 4000) +1 1 +0 0 +UPDATE worklog5743 SET col_1_longtext = REPEAT("c", 4000) +WHERE col_1_longtext = REPEAT("a", 4000) +AND col_2_longtext = REPEAT("o", 4000); +SELECT col_1_longtext = REPEAT("c", 4000) FROM worklog5743 +WHERE col_1_longtext = REPEAT("c", 4000) +AND col_2_longtext = REPEAT("o", 4000); +col_1_longtext = REPEAT("c", 4000) +1 +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000),REPEAT("o", 4000)); +DELETE FROM worklog5743 WHERE col_1_longtext = REPEAT("b", 4000); +SELECT col_1_longtext = REPEAT("c", 4000) FROM worklog5743; +col_1_longtext = REPEAT("c", 4000) +0 +1 +DROP TABLE worklog5743; +CREATE TABLE worklog5743 ( +col_1_blob BLOB (4000) , col_2_blob BLOB (4000) , +PRIMARY KEY (col_1_blob(3072)) +) ROW_FORMAT=DYNAMIC, engine = innodb; +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000) , REPEAT("o", 4000)); +CREATE INDEX prefix_idx ON worklog5743(col_1_blob (3072)); +SELECT COLUMN_NAME,INDEX_NAME,SUB_PART,INDEX_TYPE FROM +INFORMATION_SCHEMA.STATISTICS WHERE table_name = 'worklog5743' ; +COLUMN_NAME INDEX_NAME SUB_PART INDEX_TYPE +col_1_blob PRIMARY 3072 BTREE +col_1_blob prefix_idx 3072 BTREE +INSERT INTO worklog5743 VALUES(REPEAT("b", 4000) , REPEAT("p", 4000)); +SELECT col_1_blob = REPEAT("a", 4000) , col_2_blob = REPEAT("o", 4000) +FROM worklog5743; +col_1_blob = REPEAT("a", 4000) col_2_blob = REPEAT("o", 4000) +1 1 +0 0 +UPDATE worklog5743 SET col_1_blob = REPEAT("c", 4000) +WHERE col_1_blob = REPEAT("a", 4000) AND col_2_blob = REPEAT("o", 4000); +SELECT col_1_blob = REPEAT("c", 4000) FROM worklog5743 +WHERE col_1_blob = REPEAT("c", 4000) AND col_2_blob = REPEAT("o", 4000); +col_1_blob = REPEAT("c", 4000) +1 +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000),REPEAT("o", 4000)); +DELETE FROM worklog5743 WHERE col_1_blob = REPEAT("b", 4000); +SELECT col_1_blob = REPEAT("c", 4000) FROM worklog5743; +col_1_blob = REPEAT("c", 4000) +0 +1 +DROP TABLE worklog5743; +CREATE TABLE worklog5743 ( +col_1_mediumblob MEDIUMBLOB , col_2_mediumblob MEDIUMBLOB , +PRIMARY KEY (col_1_mediumblob(3072)) +) ROW_FORMAT=DYNAMIC, engine = innodb; +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000) , REPEAT("o", 4000)); +CREATE INDEX prefix_idx ON worklog5743(col_1_mediumblob (3072)); +INSERT INTO worklog5743 VALUES(REPEAT("b", 4000) , REPEAT("p", 4000)); +SELECT col_1_mediumblob = REPEAT("a", 4000),col_2_mediumblob = REPEAT("o", 4000) +FROM worklog5743; +col_1_mediumblob = REPEAT("a", 4000) col_2_mediumblob = REPEAT("o", 4000) +1 1 +0 0 +UPDATE worklog5743 SET col_1_mediumblob = REPEAT("c", 4000) +WHERE col_1_mediumblob = REPEAT("a", 4000) +AND col_2_mediumblob = REPEAT("o", 4000); +SELECT col_1_mediumblob = REPEAT("c", 4000) FROM worklog5743 +WHERE col_1_mediumblob = REPEAT("c", 4000) +AND col_2_mediumblob = REPEAT("o", 4000); +col_1_mediumblob = REPEAT("c", 4000) +1 +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000),REPEAT("o", 4000)); +DELETE FROM worklog5743 WHERE col_1_mediumblob = REPEAT("b", 4000); +SELECT col_1_mediumblob = REPEAT("c", 4000) FROM worklog5743; +col_1_mediumblob = REPEAT("c", 4000) +0 +1 +DROP TABLE worklog5743; +CREATE TABLE worklog5743 ( +col_1_longblob LONGBLOB , col_2_longblob LONGBLOB , +PRIMARY KEY (col_1_longblob(3072)) +) ROW_FORMAT=DYNAMIC, engine = innodb; +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000) , REPEAT("o", 4000)); +CREATE INDEX prefix_idx ON worklog5743(col_1_longblob (3072)); +INSERT INTO worklog5743 VALUES(REPEAT("b", 4000) , REPEAT("p", 4000)); +SELECT col_1_longblob = REPEAT("a", 4000) , col_2_longblob = REPEAT("o", 4000) +FROM worklog5743; +col_1_longblob = REPEAT("a", 4000) col_2_longblob = REPEAT("o", 4000) +1 1 +0 0 +UPDATE worklog5743 SET col_1_longblob = REPEAT("c", 4000) +WHERE col_1_longblob = REPEAT("a", 4000) +AND col_2_longblob = REPEAT("o", 4000); +SELECT col_1_longblob = REPEAT("c", 4000) FROM worklog5743 +WHERE col_1_longblob = REPEAT("c", 4000) +AND col_2_longblob = REPEAT("o", 4000); +col_1_longblob = REPEAT("c", 4000) +1 +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000),REPEAT("o", 4000)); +DELETE FROM worklog5743 WHERE col_1_longblob = REPEAT("b", 4000); +SELECT col_1_longblob = REPEAT("c", 4000) FROM worklog5743; +col_1_longblob = REPEAT("c", 4000) +0 +1 +DROP TABLE worklog5743; +CREATE TABLE worklog5743 ( +col_1_varbinary VARBINARY (4000) , col_2_varbinary VARBINARY (4000) , +PRIMARY KEY (col_1_varbinary(3072)) +) ROW_FORMAT=DYNAMIC, engine = innodb; +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000) , REPEAT("o", 4000)); +CREATE INDEX prefix_idx ON worklog5743(col_1_varbinary (3072)); +INSERT INTO worklog5743 VALUES(REPEAT("b", 4000) , REPEAT("p", 4000)); +SELECT col_1_varbinary = REPEAT("a", 4000) , col_2_varbinary = REPEAT("o", 4000) +FROM worklog5743; +col_1_varbinary = REPEAT("a", 4000) col_2_varbinary = REPEAT("o", 4000) +1 1 +0 0 +UPDATE worklog5743 SET col_1_varbinary = REPEAT("c", 4000) +WHERE col_1_varbinary = REPEAT("a", 4000) +AND col_2_varbinary = REPEAT("o", 4000); +SELECT col_1_varbinary = REPEAT("c", 4000) FROM worklog5743 +WHERE col_1_varbinary = REPEAT("c", 4000) +AND col_2_varbinary = REPEAT("o", 4000); +col_1_varbinary = REPEAT("c", 4000) +1 +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000),REPEAT("o", 4000)); +DELETE FROM worklog5743 WHERE col_1_varbinary = REPEAT("b", 4000); +SELECT col_1_varbinary = REPEAT("c", 4000) FROM worklog5743; +col_1_varbinary = REPEAT("c", 4000) +0 +1 +DROP TABLE worklog5743; +CREATE TABLE worklog5743 (col_1_char CHAR (255) , col_2_char CHAR (255), +col_3_char CHAR (255), col_4_char CHAR (255),col_5_char CHAR (255), +col_6_char CHAR (255), col_7_char CHAR (255),col_8_char CHAR (255), +col_9_char CHAR (255), col_10_char CHAR (255),col_11_char CHAR (255), +col_12_char CHAR (255), col_13_char CHAR (255),col_14_char CHAR (255) +) ROW_FORMAT=DYNAMIC, engine = innodb; +INSERT INTO worklog5743 VALUES(REPEAT("a", 255) , REPEAT("o", 255), +REPEAT("a", 255) , REPEAT("o", 255),REPEAT("a", 255), +REPEAT("a", 255) , REPEAT("o", 255),REPEAT("a", 255), +REPEAT("a", 255) , REPEAT("o", 255),REPEAT("a", 255), +REPEAT("a", 255) , REPEAT("o", 255),REPEAT("a", 255) +); +CREATE INDEX prefix_idx ON worklog5743(col_1_char(250),col_2_char(250), +col_3_char(250),col_4_char(250),col_5_char(250),col_6_char(250), +col_7_char(250),col_8_char(250),col_9_char(250),col_10_char(250), +col_11_char(250),col_12_char(250),col_13_char(72) +); +INSERT INTO worklog5743 VALUES(REPEAT("b", 255) , REPEAT("p", 255), +REPEAT("a", 255) , REPEAT("o", 255),REPEAT("a", 255), +REPEAT("a", 255) , REPEAT("o", 255),REPEAT("a", 255), +REPEAT("a", 255) , REPEAT("o", 255),REPEAT("a", 255), +REPEAT("a", 255) , REPEAT("o", 255),REPEAT("a", 255) +); +SELECT col_1_char = REPEAT("a", 255) , col_2_char = REPEAT("o", 255) FROM worklog5743; +col_1_char = REPEAT("a", 255) col_2_char = REPEAT("o", 255) +1 1 +0 0 +UPDATE worklog5743 SET col_1_char = REPEAT("c", 255) +WHERE col_1_char = REPEAT("a", 255) AND col_2_char = REPEAT("o", 255); +SELECT col_1_char = REPEAT("c", 255) FROM worklog5743 +WHERE col_1_char = REPEAT("c", 255) AND col_2_char = REPEAT("o", 255); +col_1_char = REPEAT("c", 255) +1 +INSERT INTO worklog5743 VALUES(REPEAT("a", 255) , REPEAT("o", 255), +REPEAT("a", 255) , REPEAT("o", 255),REPEAT("a", 255), +REPEAT("a", 255) , REPEAT("o", 255),REPEAT("a", 255), +REPEAT("a", 255) , REPEAT("o", 255),REPEAT("a", 255), +REPEAT("a", 255) , REPEAT("o", 255),REPEAT("a", 255) +); +DELETE FROM worklog5743 WHERE col_1_char = REPEAT("b", 255); +SELECT col_1_char = REPEAT("c", 255) FROM worklog5743; +col_1_char = REPEAT("c", 255) +1 +0 +DROP TABLE worklog5743; +CREATE TABLE worklog5743 (col_1_binary BINARY (255) , col_2_binary BINARY (255), +col_3_binary BINARY(255),col_4_binary BINARY (255),col_5_binary BINARY (255), +col_6_binary BINARY(255),col_7_binary BINARY (255),col_8_binary BINARY (255), +col_9_binary BINARY(255),col_10_binary BINARY (255),col_11_binary BINARY (255), +col_12_binary BINARY(255),col_13_binary BINARY (255),col_14_binary BINARY (255) +) ROW_FORMAT=DYNAMIC, engine = innodb; +INSERT INTO worklog5743 VALUES(REPEAT("a", 255) , REPEAT("o", 255), +REPEAT("a", 255) , REPEAT("o", 255), REPEAT("a", 255), +REPEAT("a", 255) , REPEAT("o", 255), REPEAT("a", 255), +REPEAT("a", 255) , REPEAT("o", 255), REPEAT("a", 255), +REPEAT("a", 255) , REPEAT("o", 255), REPEAT("a", 255) +); +CREATE INDEX prefix_idx ON worklog5743(col_1_binary (250),col_2_binary (250), +col_3_binary (250),col_4_binary (250),col_5_binary (250), +col_6_binary (250),col_7_binary (250),col_8_binary (250), +col_9_binary (250),col_10_binary (250),col_11_binary (250), +col_12_binary (250),col_13_binary (72) +); +INSERT INTO worklog5743 VALUES(REPEAT("b", 255) , REPEAT("p", 255), +REPEAT("a", 255) , REPEAT("o", 255), REPEAT("a", 255), +REPEAT("a", 255) , REPEAT("o", 255), REPEAT("a", 255), +REPEAT("a", 255) , REPEAT("o", 255), REPEAT("a", 255), +REPEAT("a", 255) , REPEAT("o", 255), REPEAT("a", 255) +); +SELECT col_1_binary = REPEAT("a", 255) , col_2_binary = REPEAT("o", 255) FROM worklog5743; +col_1_binary = REPEAT("a", 255) col_2_binary = REPEAT("o", 255) +1 1 +0 0 +UPDATE worklog5743 SET col_1_binary = REPEAT("c", 255) +WHERE col_1_binary = REPEAT("a", 255) +AND col_2_binary = REPEAT("o", 255); +SELECT col_1_binary = REPEAT("c", 255) FROM worklog5743 +WHERE col_1_binary = REPEAT("c", 255) +AND col_2_binary = REPEAT("o", 255); +col_1_binary = REPEAT("c", 255) +1 +INSERT INTO worklog5743 VALUES(REPEAT("a", 255) , REPEAT("o", 255), +REPEAT("a", 255) , REPEAT("o", 255), REPEAT("a", 255), +REPEAT("a", 255) , REPEAT("o", 255), REPEAT("a", 255), +REPEAT("a", 255) , REPEAT("o", 255), REPEAT("a", 255), +REPEAT("a", 255) , REPEAT("o", 255), REPEAT("a", 255) +); +DELETE FROM worklog5743 WHERE col_1_binary = REPEAT("b", 255); +SELECT col_1_binary = REPEAT("c", 255) FROM worklog5743; +col_1_binary = REPEAT("c", 255) +1 +0 +DROP TABLE worklog5743; +CREATE TABLE worklog5743_key2 ( +col_1_varchar VARCHAR (4000) , col_2_varchar VARCHAR (4000) , +PRIMARY KEY (col_1_varchar(801)) +) ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=2, engine = innodb; +INSERT INTO worklog5743_key2 VALUES(REPEAT("a", 4000) , REPEAT("o", 4000)); +INSERT INTO worklog5743_key2 VALUES(REPEAT("b", 4000) , REPEAT("p", 4000)); +SELECT col_1_varchar = REPEAT("a", 4000) , col_2_varchar = REPEAT("o", 4000) +FROM worklog5743_key2; +col_1_varchar = REPEAT("a", 4000) col_2_varchar = REPEAT("o", 4000) +1 1 +0 0 +UPDATE worklog5743_key2 SET col_1_varchar = REPEAT("c", 4000) +WHERE col_1_varchar = REPEAT("a", 4000) AND col_2_varchar = REPEAT("o", 4000); +SELECT col_1_varchar = REPEAT("c", 4000) FROM worklog5743_key2 +WHERE col_2_varchar = REPEAT("o", 4000); +col_1_varchar = REPEAT("c", 4000) +1 +INSERT INTO worklog5743_key2 VALUES(REPEAT("a", 4000),REPEAT("o", 4000)); +DELETE FROM worklog5743_key2 WHERE col_1_varchar = REPEAT("b", 4000); +SELECT col_1_varchar = REPEAT("c", 4000) FROM worklog5743_key2; +col_1_varchar = REPEAT("c", 4000) +0 +1 +DROP TABLE worklog5743_key2; +CREATE TABLE worklog5743_key4 ( +col_1_varchar VARCHAR (4000) , col_2_varchar VARCHAR (4000) , +PRIMARY KEY (col_1_varchar(1825)) +) ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=4, engine = innodb; +INSERT INTO worklog5743_key4 VALUES(REPEAT("a", 4000) , REPEAT("o", 4000)); +INSERT INTO worklog5743_key4 VALUES(REPEAT("b", 4000) , REPEAT("p", 4000)); +SELECT col_1_varchar = REPEAT("a", 4000) , col_2_varchar = REPEAT("o", 4000) +FROM worklog5743_key4; +col_1_varchar = REPEAT("a", 4000) col_2_varchar = REPEAT("o", 4000) +1 1 +0 0 +UPDATE worklog5743_key4 SET col_1_varchar = REPEAT("c", 4000) +WHERE col_1_varchar = REPEAT("a", 4000) +AND col_2_varchar = REPEAT("o", 4000); +SELECT col_1_varchar = REPEAT("b", 3500) FROM worklog5743_key4 +WHERE col_1_varchar = REPEAT("c", 4000) AND col_2_varchar = REPEAT("o", 4000); +col_1_varchar = REPEAT("b", 3500) +0 +INSERT INTO worklog5743_key4 VALUES(REPEAT("a", 4000),REPEAT("o", 4000)); +DELETE FROM worklog5743_key4 WHERE col_1_varchar = REPEAT("b", 4000); +SELECT col_1_varchar = REPEAT("c", 4000) FROM worklog5743_key4; +col_1_varchar = REPEAT("c", 4000) +0 +1 +DROP TABLE worklog5743_key4; +CREATE TABLE worklog5743_key8 ( +col_1_varchar VARCHAR (4000) , col_2_varchar VARCHAR (4000) , +PRIMARY KEY (col_1_varchar(3072)) +) ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=8, engine = innodb; +INSERT INTO worklog5743_key8 VALUES(REPEAT("a", 4000) , REPEAT("o", 4000)); +INSERT INTO worklog5743_key8 VALUES(REPEAT("b", 4000) , REPEAT("p", 4000)); +SELECT col_1_varchar = REPEAT("a", 4000) , col_2_varchar = REPEAT("o", 4000) +FROM worklog5743_key8; +col_1_varchar = REPEAT("a", 4000) col_2_varchar = REPEAT("o", 4000) +1 1 +0 0 +UPDATE worklog5743_key8 SET col_1_varchar = REPEAT("c", 4000) +WHERE col_1_varchar = REPEAT("a", 4000) AND col_2_varchar = REPEAT("o", 4000); +SELECT col_1_varchar = REPEAT("b", 3500) FROM worklog5743_key8 +WHERE col_1_varchar = REPEAT("c", 4000) AND col_2_varchar = REPEAT("o", 4000); +col_1_varchar = REPEAT("b", 3500) +0 +INSERT INTO worklog5743_key8 VALUES(REPEAT("a", 4000),REPEAT("o", 4000)); +DELETE FROM worklog5743_key8 WHERE col_1_varchar = REPEAT("b", 4000); +SELECT col_1_varchar = REPEAT("c", 4000) FROM worklog5743_key8; +col_1_varchar = REPEAT("c", 4000) +0 +1 +DROP TABLE worklog5743_key8; +CREATE TABLE worklog5743_key2 ( +col_1_text TEXT (4000) , col_2_text TEXT (4000) , +PRIMARY KEY (col_1_text(801)) +) ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=2, engine = innodb; +INSERT INTO worklog5743_key2 VALUES(REPEAT("a", 4000) , REPEAT("o", 4000)); +INSERT INTO worklog5743_key2 VALUES(REPEAT("b", 4000) , REPEAT("p", 4000)); +SELECT col_1_text = REPEAT("a", 4000) , col_2_text = REPEAT("o", 4000) +FROM worklog5743_key2; +col_1_text = REPEAT("a", 4000) col_2_text = REPEAT("o", 4000) +1 1 +0 0 +UPDATE worklog5743_key2 SET col_1_text = REPEAT("c", 4000) +WHERE col_1_text = REPEAT("a", 4000) AND col_2_text = REPEAT("o", 4000); +SELECT col_1_text = REPEAT("b", 3500) FROM worklog5743_key2 +WHERE col_1_text = REPEAT("c", 4000) AND col_2_text = REPEAT("o", 4000); +col_1_text = REPEAT("b", 3500) +0 +INSERT INTO worklog5743_key2 VALUES(REPEAT("a", 4000),REPEAT("o", 4000)); +DELETE FROM worklog5743_key2 WHERE col_1_text = REPEAT("b", 4000); +SELECT col_1_text = REPEAT("c", 4000) FROM worklog5743_key2; +col_1_text = REPEAT("c", 4000) +0 +1 +DROP TABLE worklog5743_key2; +CREATE TABLE worklog5743_key4 ( +col_1_text TEXT (4000) , col_2_text TEXT (4000) , +PRIMARY KEY (col_1_text(1825)) +) ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=4, engine = innodb; +INSERT INTO worklog5743_key4 VALUES(REPEAT("a", 4000) , REPEAT("o", 4000)); +INSERT INTO worklog5743_key4 VALUES(REPEAT("b", 4000) , REPEAT("p", 4000)); +SELECT col_1_text = REPEAT("a", 4000) , col_2_text = REPEAT("o", 4000) +FROM worklog5743_key4; +col_1_text = REPEAT("a", 4000) col_2_text = REPEAT("o", 4000) +1 1 +0 0 +UPDATE worklog5743_key4 SET col_1_text = REPEAT("c", 4000) +WHERE col_1_text = REPEAT("a", 4000) AND col_2_text = REPEAT("o", 4000); +SELECT col_1_text = REPEAT("b", 3500) FROM worklog5743_key4 +WHERE col_1_text = REPEAT("c", 4000) AND col_2_text = REPEAT("o", 4000); +col_1_text = REPEAT("b", 3500) +0 +INSERT INTO worklog5743_key4 VALUES(REPEAT("a", 4000),REPEAT("o", 4000)); +DELETE FROM worklog5743_key4 WHERE col_1_text = REPEAT("b", 4000); +SELECT col_1_text = REPEAT("c", 4000) FROM worklog5743_key4; +col_1_text = REPEAT("c", 4000) +0 +1 +DROP TABLE worklog5743_key4; +CREATE TABLE worklog5743_key8 ( +col_1_text TEXT (4000) , col_2_text TEXT (4000) , +PRIMARY KEY (col_1_text(3072)) +) ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=8, engine = innodb; +INSERT INTO worklog5743_key8 VALUES(REPEAT("a", 4000) , REPEAT("o", 4000)); +INSERT INTO worklog5743_key8 VALUES(REPEAT("b", 4000) , REPEAT("p", 4000)); +SELECT col_1_text = REPEAT("a", 4000) , col_2_text = REPEAT("o", 4000) +FROM worklog5743_key8; +col_1_text = REPEAT("a", 4000) col_2_text = REPEAT("o", 4000) +1 1 +0 0 +UPDATE worklog5743_key8 SET col_1_text = REPEAT("c", 4000) +WHERE col_1_text = REPEAT("a", 4000) AND col_2_text = REPEAT("o", 4000); +SELECT col_1_text = REPEAT("b", 3500) FROM worklog5743_key8 +WHERE col_1_text = REPEAT("c", 4000) AND col_2_text = REPEAT("o", 4000); +col_1_text = REPEAT("b", 3500) +0 +INSERT INTO worklog5743_key8 VALUES(REPEAT("a", 4000),REPEAT("o", 4000)); +DELETE FROM worklog5743_key8 WHERE col_1_text = REPEAT("b", 4000); +SELECT col_1_text = REPEAT("c", 4000) FROM worklog5743_key8; +col_1_text = REPEAT("c", 4000) +0 +1 +DROP TABLE worklog5743_key8; +CREATE TABLE worklog5743_key2 ( +col_1_blob BLOB (4000) , col_2_blob BLOB (4000) , +PRIMARY KEY (col_1_blob(801)) +) ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=2, engine = innodb; +INSERT INTO worklog5743_key2 VALUES(REPEAT("a", 4000) , REPEAT("o", 4000)); +INSERT INTO worklog5743_key2 VALUES(REPEAT("b", 4000) , REPEAT("p", 4000)); +SELECT col_1_blob = REPEAT("a", 4000) , col_2_blob = REPEAT("o", 4000) +FROM worklog5743_key2; +col_1_blob = REPEAT("a", 4000) col_2_blob = REPEAT("o", 4000) +1 1 +0 0 +UPDATE worklog5743_key2 SET col_1_blob = REPEAT("c", 4000) +WHERE col_1_blob = REPEAT("a", 4000) AND col_2_blob = REPEAT("o", 4000); +SELECT col_1_blob = REPEAT("b", 3500) FROM worklog5743_key2 +WHERE col_1_blob = REPEAT("c", 4000) AND col_2_blob = REPEAT("o", 4000); +col_1_blob = REPEAT("b", 3500) +0 +INSERT INTO worklog5743_key2 VALUES(REPEAT("a", 4000),REPEAT("o", 4000)); +DELETE FROM worklog5743_key2 WHERE col_1_blob = REPEAT("b", 4000); +SELECT col_1_blob = REPEAT("c", 4000) FROM worklog5743_key2; +col_1_blob = REPEAT("c", 4000) +0 +1 +DROP TABLE worklog5743_key2; +CREATE TABLE worklog5743_key4 ( +col_1_blob BLOB (4000) , col_2_blob BLOB (4000) , +PRIMARY KEY (col_1_blob(1825)) +) ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=4, engine = innodb; +INSERT INTO worklog5743_key4 VALUES(REPEAT("a", 4000) , REPEAT("o", 4000)); +INSERT INTO worklog5743_key4 VALUES(REPEAT("b", 4000) , REPEAT("p", 4000)); +SELECT col_1_blob = REPEAT("a", 4000) , col_2_blob = REPEAT("o", 4000) +FROM worklog5743_key4; +col_1_blob = REPEAT("a", 4000) col_2_blob = REPEAT("o", 4000) +1 1 +0 0 +UPDATE worklog5743_key4 SET col_1_blob = REPEAT("c", 4000) +WHERE col_1_blob = REPEAT("a", 4000) AND col_2_blob = REPEAT("o", 4000); +SELECT col_1_blob = REPEAT("b", 3500) FROM worklog5743_key4 +WHERE col_1_blob = REPEAT("c", 4000) AND col_2_blob = REPEAT("o", 4000); +col_1_blob = REPEAT("b", 3500) +0 +INSERT INTO worklog5743_key4 VALUES(REPEAT("a", 4000),REPEAT("o", 4000)); +DELETE FROM worklog5743_key4 WHERE col_1_blob = REPEAT("b", 4000); +SELECT col_1_blob = REPEAT("c", 4000) FROM worklog5743_key4; +col_1_blob = REPEAT("c", 4000) +0 +1 +DROP TABLE worklog5743_key4; +CREATE TABLE worklog5743_key8 ( +col_1_blob BLOB (4000) , col_2_blob BLOB (4000) , +PRIMARY KEY (col_1_blob(3072)) +) ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=8, engine = innodb; +INSERT INTO worklog5743_key8 VALUES(REPEAT("a", 4000) , REPEAT("o", 4000)); +INSERT INTO worklog5743_key8 VALUES(REPEAT("b", 4000) , REPEAT("p", 4000)); +SELECT col_1_blob = REPEAT("a", 4000) , col_2_blob = REPEAT("o", 4000) +FROM worklog5743_key8; +col_1_blob = REPEAT("a", 4000) col_2_blob = REPEAT("o", 4000) +1 1 +0 0 +UPDATE worklog5743_key8 SET col_1_blob = REPEAT("c", 4000) +WHERE col_1_blob = REPEAT("a", 4000) AND col_2_blob = REPEAT("o", 4000); +SELECT col_1_blob = REPEAT("b", 3500) FROM worklog5743_key8 +WHERE col_1_blob = REPEAT("c", 4000) AND col_2_blob = REPEAT("o", 4000); +col_1_blob = REPEAT("b", 3500) +0 +INSERT INTO worklog5743_key8 VALUES(REPEAT("a", 4000),REPEAT("o", 4000)); +DELETE FROM worklog5743_key8 WHERE col_1_blob = REPEAT("b", 4000); +SELECT col_1_blob = REPEAT("c", 4000) FROM worklog5743_key8; +col_1_blob = REPEAT("c", 4000) +0 +1 +DROP TABLE worklog5743_key8; +CREATE TABLE worklog5743 ( +col_1_varbinary VARBINARY (4000) , col_2_varchar VARCHAR (4000) , +col_3_text TEXT (4000), col_4_blob BLOB (4000), col_5_text TEXT (4000), +col_6_varchar VARCHAR (4000), col_7_binary BINARY (255) +) ROW_FORMAT=DYNAMIC, engine = innodb; +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000) , REPEAT("o", 4000), +REPEAT("a", 4000) , REPEAT("o", 4000), REPEAT("a", 4000), +REPEAT("a", 4000) , REPEAT("a", 255) +); +CREATE INDEX prefix_idx1 ON worklog5743(col_1_varbinary (3072)); +CREATE INDEX prefix_idx2 ON worklog5743(col_2_varchar (3072)); +INSERT INTO worklog5743 VALUES(REPEAT("b", 4000) , REPEAT("p", 4000), +REPEAT("a", 4000) , REPEAT("o", 4000), REPEAT("a", 4000), +REPEAT("a", 4000) , REPEAT("a", 255) +); +SELECT col_1_varbinary = REPEAT("a", 4000) , col_2_varchar = REPEAT("o", 4000) +FROM worklog5743; +col_1_varbinary = REPEAT("a", 4000) col_2_varchar = REPEAT("o", 4000) +1 1 +0 0 +UPDATE worklog5743 SET col_1_varbinary = REPEAT("c", 4000) +WHERE col_1_varbinary = REPEAT("a", 4000) AND col_2_varchar = REPEAT("o", 4000); +SELECT col_1_varbinary = REPEAT("c", 4000) FROM worklog5743 +WHERE col_1_varbinary = REPEAT("c", 4000) AND col_2_varchar = REPEAT("o", 4000); +col_1_varbinary = REPEAT("c", 4000) +1 +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000) , REPEAT("o", 4000), +REPEAT("a", 4000) , REPEAT("o", 4000), REPEAT("a", 4000), +REPEAT("a", 4000) , REPEAT("a", 255) +); +DELETE FROM worklog5743 WHERE col_1_varbinary = REPEAT("b", 4000); +SELECT col_1_varbinary = REPEAT("c", 4000) FROM worklog5743; +col_1_varbinary = REPEAT("c", 4000) +1 +0 +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000) , REPEAT("o", 4000), +REPEAT("a", 4000) , REPEAT("o", 4000), REPEAT("a", 4000), +REPEAT("a", 4000) , REPEAT("a", 255) +); +CREATE INDEX prefix_idx3 ON worklog5743(col_3_text (3072)); +CREATE INDEX prefix_idx4 ON worklog5743(col_4_blob (3072)); +CREATE INDEX prefix_idx5 ON worklog5743(col_5_text (3072)); +BEGIN; +UPDATE worklog5743 SET col_1_varbinary = REPEAT("c", 4000) +WHERE col_1_varbinary = REPEAT("a", 4000) AND col_2_varchar = REPEAT("o", 4000); +SHOW WARNINGS; +Level Code Message +ROLLBACK; +DROP TABLE worklog5743; +CREATE TABLE worklog5743 ( +col_1_varbinary VARBINARY (4000) , col_2_varchar VARCHAR (4000) , +col_3_text TEXT (4000), col_4_blob BLOB (4000),col_5_text TEXT (4000), +col_6_varchar VARCHAR (4000), col_7_binary BINARY (255) +) ROW_FORMAT=DYNAMIC, engine = innodb; +CREATE INDEX prefix_idx1 ON worklog5743(col_1_varbinary (3072)); +CREATE INDEX prefix_idx2 ON worklog5743(col_2_varchar (3072)); +CREATE INDEX prefix_idx3 ON worklog5743(col_3_text (3072)); +CREATE INDEX prefix_idx4 ON worklog5743(col_4_blob (3072)); +CREATE INDEX prefix_idx5 ON worklog5743(col_5_text (3072)); +START TRANSACTION; +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000) , REPEAT("o", 4000), +REPEAT("a", 4000) , REPEAT("o", 4000), REPEAT("a", 4000), +REPEAT("a", 4000) , REPEAT("a", 255) +); +SELECT col_1_varbinary = REPEAT("a", 4000) , col_2_varchar = REPEAT("o", 4000) +FROM worklog5743; +col_1_varbinary = REPEAT("a", 4000) col_2_varchar = REPEAT("o", 4000) +1 1 +ROLLBACK; +START TRANSACTION; +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000) , REPEAT("o", 4000), +REPEAT("a", 4000) , REPEAT("o", 4000), REPEAT("a", 4000), +REPEAT("a", 4000) , REPEAT("a", 255) +); +COMMIT; +SELECT col_1_varbinary = REPEAT("a", 4000) , col_2_varchar = REPEAT("o", 4000) +FROM worklog5743; +col_1_varbinary = REPEAT("a", 4000) col_2_varchar = REPEAT("o", 4000) +1 1 +START TRANSACTION; +INSERT INTO worklog5743 VALUES(REPEAT("b", 4000) , REPEAT("p", 4000), +REPEAT("a", 4000) , REPEAT("o", 4000), REPEAT("a", 4000), +REPEAT("a", 4000) , REPEAT("a", 255) +); +ROLLBACK; +BEGIN; +UPDATE worklog5743 SET col_1_varbinary = REPEAT("c", 4000) +WHERE col_1_varbinary = REPEAT("a", 4000) +AND col_2_varchar = REPEAT("o", 4000); +SHOW WARNINGS; +Level Code Message +ROLLBACK; +SELECT col_1_varbinary = REPEAT("c", 4000) FROM worklog5743 +WHERE col_1_varbinary = REPEAT("c", 4000) AND col_2_varchar = REPEAT("o", 4000); +col_1_varbinary = REPEAT("c", 4000) +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000) , REPEAT("o", 4000), +REPEAT("a", 4000) , REPEAT("o", 4000), REPEAT("a", 4000), +REPEAT("a", 4000) , REPEAT("a", 255) +); +DELETE FROM worklog5743 WHERE col_1_varbinary = REPEAT("b", 4000); +SELECT col_1_varbinary = REPEAT("c", 4000) FROM worklog5743; +col_1_varbinary = REPEAT("c", 4000) +0 +0 +DROP TABLE worklog5743; +CREATE TABLE worklog5743 ( +col_1_text TEXT (4000) CHARACTER SET 'utf8', +col_2_text TEXT (4000) CHARACTER SET 'utf8', +PRIMARY KEY (col_1_text(1024)) +) ROW_FORMAT=DYNAMIC, engine = innodb; +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000) , REPEAT("o", 4000)); +CREATE INDEX prefix_idx ON worklog5743(col_1_text (1024)); +INSERT INTO worklog5743 VALUES(REPEAT("b", 4000) , REPEAT("p", 4000)); +SELECT col_1_text = REPEAT("a", 4000) , col_2_text = REPEAT("o", 4000) FROM worklog5743; +col_1_text = REPEAT("a", 4000) col_2_text = REPEAT("o", 4000) +1 1 +0 0 +UPDATE worklog5743 SET col_1_text = REPEAT("c", 4000) +WHERE col_1_text = REPEAT("a", 4000) AND col_2_text = REPEAT("o", 4000); +SELECT col_1_text = REPEAT("c", 4000) FROM worklog5743 +WHERE col_1_text = REPEAT("c", 4000) AND col_2_text = REPEAT("o", 4000); +col_1_text = REPEAT("c", 4000) +1 +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000),REPEAT("o", 4000)); +DELETE FROM worklog5743 WHERE col_1_text = REPEAT("b", 4000); +SELECT col_1_text = REPEAT("c", 4000) FROM worklog5743; +col_1_text = REPEAT("c", 4000) +0 +1 +DROP TABLE worklog5743; +CREATE TABLE worklog5743 (col_1_varchar VARCHAR (4000) CHARACTER SET 'utf8', +col_2_varchar VARCHAR (4000) CHARACTER SET 'utf8' , +PRIMARY KEY (col_1_varchar(1024)) +) ROW_FORMAT=DYNAMIC, engine = innodb; +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000) , REPEAT("o", 4000)); +CREATE INDEX prefix_idx ON worklog5743(col_1_varchar (1024)); +INSERT INTO worklog5743 VALUES(REPEAT("b", 4000) , REPEAT("p", 4000)); +SELECT col_1_varchar = REPEAT("a", 4000) , col_2_varchar = REPEAT("o", 4000) FROM worklog5743; +col_1_varchar = REPEAT("a", 4000) col_2_varchar = REPEAT("o", 4000) +1 1 +0 0 +UPDATE worklog5743 SET col_1_varchar = REPEAT("c", 4000) +WHERE col_1_varchar = REPEAT("a", 4000) AND col_2_varchar = REPEAT("o", 4000); +SELECT col_1_varchar = REPEAT("c", 4000) FROM worklog5743 +WHERE col_1_varchar = REPEAT("c", 4000) AND col_2_varchar = REPEAT("o", 4000); +col_1_varchar = REPEAT("c", 4000) +1 +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000),REPEAT("o", 4000)); +DELETE FROM worklog5743 WHERE col_1_varchar = REPEAT("b", 4000); +SELECT col_1_varchar = REPEAT("c", 4000) FROM worklog5743; +col_1_varchar = REPEAT("c", 4000) +0 +1 +DROP TABLE worklog5743; +CREATE TABLE worklog5743 ( +col_1_varbinary VARBINARY (4000) , +col_2_varchar VARCHAR (4000) CHARACTER SET 'utf8', +col_3_text TEXT (4000) CHARACTER SET 'utf8', +col_4_blob BLOB (4000),col_5_text TEXT (4000), +col_6_varchar VARCHAR (4000), col_7_binary BINARY (255) +) ROW_FORMAT=DYNAMIC, engine = innodb; +CREATE INDEX prefix_idx2 ON worklog5743(col_2_varchar (500)); +CREATE INDEX prefix_idx3 ON worklog5743(col_3_text (500)); +START TRANSACTION; +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000) , REPEAT("o", 4000), +REPEAT("a", 4000) , REPEAT("o", 4000), REPEAT("a", 4000), +REPEAT("a", 4000) , REPEAT("a", 255) +); +SELECT col_1_varbinary = REPEAT("a", 4000) , col_2_varchar = REPEAT("o", 4000) +FROM worklog5743; +col_1_varbinary = REPEAT("a", 4000) col_2_varchar = REPEAT("o", 4000) +1 1 +ROLLBACK; +START TRANSACTION; +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000) , REPEAT("o", 4000), +REPEAT("a", 4000) , REPEAT("o", 4000), REPEAT("a", 4000), +REPEAT("a", 4000) , REPEAT("a", 255) +); +COMMIT; +SELECT col_1_varbinary = REPEAT("a", 4000) , col_2_varchar = REPEAT("o", 4000) +FROM worklog5743; +col_1_varbinary = REPEAT("a", 4000) col_2_varchar = REPEAT("o", 4000) +1 1 +START TRANSACTION; +INSERT INTO worklog5743 VALUES(REPEAT("b", 4000) , REPEAT("p", 4000), +REPEAT("a", 4000) , REPEAT("o", 4000), REPEAT("a", 4000), +REPEAT("a", 4000) , REPEAT("a", 255) +); +ROLLBACK; +SELECT col_1_varbinary = REPEAT("c", 4000) FROM worklog5743 +WHERE col_1_varbinary = REPEAT("c", 4000) +AND col_2_varchar = REPEAT("o", 4000); +col_1_varbinary = REPEAT("c", 4000) +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000) , REPEAT("o", 4000), +REPEAT("a", 4000) , REPEAT("o", 4000), REPEAT("a", 4000), +REPEAT("a", 4000) , REPEAT("a", 255) +); +DELETE FROM worklog5743 WHERE col_1_varbinary = REPEAT("b", 4000); +SELECT col_1_varbinary = REPEAT("c", 4000) FROM worklog5743; +col_1_varbinary = REPEAT("c", 4000) +0 +0 +DROP TABLE worklog5743; +CREATE TABLE worklog5743 ( +col_1_text TEXT (4000) CHARACTER SET 'utf8', +col_2_text TEXT (4000) , +PRIMARY KEY (col_1_text(1024)) +) ROW_FORMAT=DYNAMIC, engine = innodb; +INSERT INTO worklog5743 VALUES(REPEAT("स", 4000) , REPEAT("o", 4000)); +CREATE INDEX prefix_idx ON worklog5743(col_1_text (1024)); +INSERT INTO worklog5743 VALUES(REPEAT("b", 4000) , REPEAT("p", 4000)); +SELECT col_1_text = REPEAT("स", 4000) , col_2_text = REPEAT("o", 4000) +FROM worklog5743; +col_1_text = REPEAT("स", 4000) col_2_text = REPEAT("o", 4000) +1 1 +0 0 +UPDATE worklog5743 SET col_1_text = REPEAT("क", 4000) +WHERE col_1_text = REPEAT("स", 4000) AND col_2_text = REPEAT("o", 4000); +SELECT col_1_text = REPEAT("क", 4000) FROM worklog5743 +WHERE col_1_text = REPEAT("c", 4000) AND col_2_text = REPEAT("o", 4000); +col_1_text = REPEAT("क", 4000) +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000),REPEAT("o", 4000)); +DELETE FROM worklog5743 WHERE col_1_text = REPEAT("b", 4000); +SELECT col_1_text = REPEAT("क", 4000) FROM worklog5743; +col_1_text = REPEAT("क", 4000) +0 +1 +DROP TABLE worklog5743; +CREATE TABLE worklog5743 ( +col_1_text TEXT(4000) , col_2_text TEXT(4000) , +PRIMARY KEY (col_1_text(3072)) +) ROW_FORMAT=DYNAMIC, engine = innodb; +INSERT INTO worklog5743 VALUES(REPEAT("a", 200) , REPEAT("o", 200)); +SELECT col_1_text = REPEAT("a", 200) , col_2_text = REPEAT("o", 200) FROM +worklog5743; +col_1_text = REPEAT("a", 200) col_2_text = REPEAT("o", 200) +1 1 +connect con1,localhost,root,,; +SELECT col_1_text = REPEAT("a", 200) , col_2_text = REPEAT("o", 200) FROM +worklog5743; +col_1_text = REPEAT("a", 200) col_2_text = REPEAT("o", 200) +1 1 +SELECT COUNT(*) FROM worklog5743; +COUNT(*) +1 +connect con2,localhost,root,,; +START TRANSACTION; +INSERT INTO worklog5743 VALUES(REPEAT("b", 200) , REPEAT("o", 200)); +SELECT col_1_text = REPEAT("a", 200) , col_2_text = REPEAT("o", 200) FROM +worklog5743; +col_1_text = REPEAT("a", 200) col_2_text = REPEAT("o", 200) +1 1 +0 1 +connection con1; +select @@session.tx_isolation; +@@session.tx_isolation +REPEATABLE-READ +SELECT col_1_text = REPEAT("b", 200) , col_2_text = REPEAT("o", 200) FROM +worklog5743; +col_1_text = REPEAT("b", 200) col_2_text = REPEAT("o", 200) +0 1 +SET SESSION TRANSACTION ISOLATION LEVEL READ UNCOMMITTED; +select @@session.tx_isolation; +@@session.tx_isolation +READ-UNCOMMITTED +SELECT col_1_text = REPEAT("b", 200) , col_2_text = REPEAT("o", 200) FROM +worklog5743; +col_1_text = REPEAT("b", 200) col_2_text = REPEAT("o", 200) +0 1 +1 1 +SET SESSION TRANSACTION ISOLATION LEVEL REPEATABLE READ; +START TRANSACTION; +SELECT col_1_text = REPEAT("a", 200) , col_2_text = REPEAT("o", 200) FROM +worklog5743; +col_1_text = REPEAT("a", 200) col_2_text = REPEAT("o", 200) +1 1 +SELECT COUNT(*) FROM worklog5743; +COUNT(*) +1 +connection con2; +COMMIT; +connection con1; +SELECT col_1_text = REPEAT("b", 200) , col_2_text = REPEAT("o", 200) FROM +worklog5743; +col_1_text = REPEAT("b", 200) col_2_text = REPEAT("o", 200) +0 1 +SELECT col_1_text = REPEAT("a", 200) , col_2_text = REPEAT("o", 200) FROM +worklog5743; +col_1_text = REPEAT("a", 200) col_2_text = REPEAT("o", 200) +1 1 +SELECT COUNT(*) FROM worklog5743; +COUNT(*) +1 +COMMIT; +connection default; +DROP TABLE worklog5743; +CREATE TABLE worklog5743 ( +col_1_text TEXT(4000) , col_2_text TEXT(4000) , +PRIMARY KEY (col_1_text(3072)) +) ROW_FORMAT=DYNAMIC, engine = innodb; +INSERT INTO worklog5743 VALUES(REPEAT("a", 200) , REPEAT("o", 200)); +SELECT col_1_text = REPEAT("a", 200) , col_2_text = REPEAT("o", 200) FROM +worklog5743; +col_1_text = REPEAT("a", 200) col_2_text = REPEAT("o", 200) +1 1 +connection con1; +SELECT col_1_text = REPEAT("a", 200) , col_2_text = REPEAT("o", 200) FROM +worklog5743; +col_1_text = REPEAT("a", 200) col_2_text = REPEAT("o", 200) +1 1 +SELECT COUNT(*) FROM worklog5743; +COUNT(*) +1 +START TRANSACTION; +connection con2; +START TRANSACTION; +INSERT INTO worklog5743 VALUES(REPEAT("b", 200) , REPEAT("o", 200)); +DELETE FROM worklog5743 WHERE col_1_text = REPEAT("a", 200); +SELECT col_1_text = REPEAT("a", 200) , col_2_text = REPEAT("o", 200) FROM +worklog5743; +col_1_text = REPEAT("a", 200) col_2_text = REPEAT("o", 200) +0 1 +COMMIT; +connection con1; +SET SESSION TRANSACTION ISOLATION LEVEL READ UNCOMMITTED; +select @@session.tx_isolation; +@@session.tx_isolation +READ-UNCOMMITTED +SELECT col_1_text = REPEAT("b", 200) , col_2_text = REPEAT("o", 200) FROM +worklog5743; +col_1_text = REPEAT("b", 200) col_2_text = REPEAT("o", 200) +1 1 +SET SESSION TRANSACTION ISOLATION LEVEL REPEATABLE READ; +SELECT col_1_text = REPEAT("b", 200) , col_2_text = REPEAT("o", 200) FROM +worklog5743; +col_1_text = REPEAT("b", 200) col_2_text = REPEAT("o", 200) +1 1 +SELECT COUNT(*) FROM worklog5743; +COUNT(*) +1 +COMMIT; +connection default; +DROP TABLE worklog5743; +CREATE TABLE worklog5743 ( +col_1_text TEXT(4000) , col_2_text TEXT(4000) , +PRIMARY KEY (col_1_text(3072)) +) ROW_FORMAT=DYNAMIC, engine = innodb; +INSERT INTO worklog5743 VALUES(REPEAT("a", 200) , REPEAT("o", 200)); +SELECT col_1_text = REPEAT("a", 200) , col_2_text = REPEAT("o", 200) FROM +worklog5743; +col_1_text = REPEAT("a", 200) col_2_text = REPEAT("o", 200) +1 1 +connection con1; +SELECT col_1_text = REPEAT("a", 200) , col_2_text = REPEAT("o", 200) FROM +worklog5743; +col_1_text = REPEAT("a", 200) col_2_text = REPEAT("o", 200) +1 1 +SELECT COUNT(*) FROM worklog5743; +COUNT(*) +1 +START TRANSACTION; +connection con2; +START TRANSACTION; +INSERT INTO worklog5743 VALUES(REPEAT("b", 200) , REPEAT("o", 200)); +DELETE FROM worklog5743 WHERE col_1_text = REPEAT("a", 200); +SELECT col_1_text = REPEAT("a", 200) , col_2_text = REPEAT("o", 200) FROM +worklog5743; +col_1_text = REPEAT("a", 200) col_2_text = REPEAT("o", 200) +0 1 +ROLLBACK; +disconnect con2; +connection con1; +SELECT col_1_text = REPEAT("b", 200) , col_2_text = REPEAT("o", 200) FROM +worklog5743; +col_1_text = REPEAT("b", 200) col_2_text = REPEAT("o", 200) +0 1 +SELECT COUNT(*) FROM worklog5743; +COUNT(*) +1 +COMMIT; +connection default; +DROP TABLE worklog5743; +CREATE TABLE worklog5743 ( +col_1_varchar VARCHAR (4000) , col_2_varchar VARCHAR (4000) , +PRIMARY KEY (col_1_varchar(3072)) +) ROW_FORMAT=DYNAMIC, engine = innodb; +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000) , REPEAT("o", 4000)); +CREATE INDEX prefix_idx ON worklog5743(col_1_varchar (3072)); +INSERT INTO worklog5743 VALUES(REPEAT("b", 4000) , REPEAT("p", 4000)); +SELECT col_1_varchar = REPEAT("a", 4000) , col_2_varchar = REPEAT("o", 4000) +FROM worklog5743; +col_1_varchar = REPEAT("a", 4000) col_2_varchar = REPEAT("o", 4000) +1 1 +0 0 +UPDATE worklog5743 SET col_1_varchar = REPEAT("c", 4000) +WHERE col_1_varchar = REPEAT("a", 4000) +AND col_2_varchar = REPEAT("o", 4000); +SELECT col_1_varchar = REPEAT("c", 4000) FROM worklog5743 +WHERE col_1_varchar = REPEAT("c", 4000) +AND col_2_varchar = REPEAT("o", 4000); +col_1_varchar = REPEAT("c", 4000) +1 +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000),REPEAT("o", 4000)); +SELECT col_1_varchar = REPEAT("c", 4000) FROM worklog5743; +col_1_varchar = REPEAT("c", 4000) +0 +0 +1 +SELECT tbl1.col_1_varchar = tbl2.col_1_varchar +FROM worklog5743 tbl1 , worklog5743 tbl2 +WHERE tbl1.col_1_varchar = tbl2.col_1_varchar ; +tbl1.col_1_varchar = tbl2.col_1_varchar +1 +1 +1 +SELECT tbl1.col_1_varchar = REPEAT("c", 4000) FROM worklog5743 tbl1 +WHERE col_1_varchar IN (SELECT tbl2.col_1_varchar FROM worklog5743 tbl2) ; +tbl1.col_1_varchar = REPEAT("c", 4000) +0 +0 +1 +SELECT tbl1.col_1_varchar = REPEAT("c", 4000) FROM worklog5743 tbl1 +WHERE col_1_varchar NOT IN (SELECT tbl2.col_1_varchar FROM worklog5743 tbl2) ; +tbl1.col_1_varchar = REPEAT("c", 4000) +SELECT tbl1.col_1_varchar = REPEAT("c", 4000) FROM worklog5743 tbl1 WHERE +col_1_varchar IN (SELECT tbl2.col_1_varchar FROM worklog5743 tbl2) +AND col_1_varchar = REPEAT("c", 4000); +tbl1.col_1_varchar = REPEAT("c", 4000) +1 +SELECT tbl1.col_1_varchar = REPEAT("c", 4000) FROM worklog5743 tbl1 +WHERE col_1_varchar in ( +SELECT tbl2.col_1_varchar FROM worklog5743 tbl2 +WHERE tbl1.col_1_varchar != tbl2.col_1_varchar +) ; +tbl1.col_1_varchar = REPEAT("c", 4000) +SELECT tbl1.col_1_varchar = REPEAT("c", 4000) FROM worklog5743 tbl1 +WHERE col_1_varchar in ( +SELECT tbl2.col_1_varchar FROM worklog5743 tbl2 +WHERE tbl1.col_1_varchar = tbl2.col_1_varchar +) ; +tbl1.col_1_varchar = REPEAT("c", 4000) +0 +0 +1 +SELECT +REVERSE(col_1_varchar) = REPEAT("c", 4000) , +REVERSE(REVERSE(col_1_varchar)) = REPEAT("c", 4000) +FROM worklog5743; +REVERSE(col_1_varchar) = REPEAT("c", 4000) REVERSE(REVERSE(col_1_varchar)) = REPEAT("c", 4000) +0 0 +0 0 +1 1 +SELECT +UPPER(col_1_varchar) = REPEAT("c", 4000) , +UPPER(col_1_varchar) = REPEAT("C", 4000) , +LOWER(UPPER(col_1_varchar)) = REPEAT("c", 4000) +FROM worklog5743; +UPPER(col_1_varchar) = REPEAT("c", 4000) UPPER(col_1_varchar) = REPEAT("C", 4000) LOWER(UPPER(col_1_varchar)) = REPEAT("c", 4000) +0 0 0 +0 0 0 +1 1 1 +SELECT +col_1_varchar = REPEAT("c", 4000) +FROM worklog5743 WHERE col_1_varchar like '%c__%'; +col_1_varchar = REPEAT("c", 4000) +1 +SELECT SUBSTRING(INSERT(col_1_varchar, 1, 4, 'kkkk'),1,10) FROM worklog5743 ; +SUBSTRING(INSERT(col_1_varchar, 1, 4, 'kkkk'),1,10) +kkkkaaaaaa +kkkkbbbbbb +kkkkcccccc +SELECT CONCAT(SUBSTRING(col_1_varchar,-5,3),'append') FROM worklog5743 ; +CONCAT(SUBSTRING(col_1_varchar,-5,3),'append') +aaaappend +bbbappend +cccappend +DROP TABLE worklog5743; +CREATE TABLE worklog5743 ( +col_1_varchar VARCHAR (4000) , +col_2_varchar VARCHAR (4000) , +UNIQUE INDEX (col_1_varchar(3072)) +) ROW_FORMAT=DYNAMIC, engine = innodb; +INSERT INTO worklog5743 +VALUES(concat(REPEAT("a", 2000),REPEAT("b", 1000),REPEAT("c", 1000)), REPEAT("o", 4000)); +INSERT INTO worklog5743 +VALUES(concat(REPEAT("a", 2000),REPEAT("b", 2000)), REPEAT("o", 4000)); +INSERT INTO worklog5743 VALUES(NULL,NULL); +INSERT INTO worklog5743 VALUES(NULL,NULL); +SELECT COLUMN_NAME,INDEX_NAME,SUB_PART,INDEX_TYPE +FROM INFORMATION_SCHEMA.STATISTICS WHERE table_name = 'worklog5743' ; +COLUMN_NAME INDEX_NAME SUB_PART INDEX_TYPE +col_1_varchar col_1_varchar 3072 BTREE +SELECT col_1_varchar FROM worklog5743 WHERE col_1_varchar IS NULL; +col_1_varchar +NULL +NULL +SELECT col_1_varchar = concat(REPEAT("a", 2000),REPEAT("b", 2000)) +FROM worklog5743 WHERE col_1_varchar IS NOT NULL ORDER BY 1; +col_1_varchar = concat(REPEAT("a", 2000),REPEAT("b", 2000)) +0 +1 +DROP TABLE worklog5743; +CREATE TABLE worklog5743 ( +col_1_varchar VARCHAR (4000) , col_2_varchar VARCHAR (4000) , +PRIMARY KEY (col_1_varchar(3072))) ROW_FORMAT=DYNAMIC, engine = innodb; +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000) , REPEAT("o", 4000)); +CREATE INDEX prefix_idx ON worklog5743(col_1_varchar (3072)); +INSERT INTO worklog5743 VALUES(REPEAT("b", 4000) , REPEAT("p", 4000)); +DROP INDEX prefix_idx ON worklog5743; +SELECT col_1_varchar = REPEAT("a", 4000) , col_2_varchar = REPEAT("o", 4000) +FROM worklog5743; +col_1_varchar = REPEAT("a", 4000) col_2_varchar = REPEAT("o", 4000) +1 1 +0 0 +UPDATE worklog5743 SET col_1_varchar = REPEAT("c", 4000) +WHERE col_1_varchar = REPEAT("a", 4000) AND col_2_varchar = REPEAT("o", 4000); +SELECT col_1_varchar = REPEAT("c", 4000) FROM worklog5743 +WHERE col_1_varchar = REPEAT("c", 4000) AND col_2_varchar = REPEAT("o", 4000); +col_1_varchar = REPEAT("c", 4000) +1 +CREATE INDEX prefix_idx ON worklog5743(col_1_varchar (3072)); +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000),REPEAT("o", 4000)); +DELETE FROM worklog5743 WHERE col_1_varchar = REPEAT("b", 4000); +SELECT col_1_varchar = REPEAT("c", 4000) FROM worklog5743; +col_1_varchar = REPEAT("c", 4000) +0 +1 +DROP TABLE worklog5743; +CREATE TABLE worklog5743 ( +col_1_varchar VARCHAR (4000) , col_2_varchar VARCHAR (4000) , +PRIMARY KEY `prefix_primary` (col_1_varchar(3072)) +) ROW_FORMAT=DYNAMIC, engine = innodb; +Warnings: +Warning 1280 Name 'prefix_primary' ignored for PRIMARY key. +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000) , REPEAT("o", 4000)); +CREATE INDEX prefix_idx ON worklog5743(col_1_varchar (3072)); +INSERT INTO worklog5743 VALUES(REPEAT("b", 4000) , REPEAT("p", 4000)); +ALTER TABLE worklog5743 DROP PRIMARY KEY; +SELECT col_1_varchar = REPEAT("a", 4000) , col_2_varchar = REPEAT("o", 4000) +FROM worklog5743; +col_1_varchar = REPEAT("a", 4000) col_2_varchar = REPEAT("o", 4000) +1 1 +0 0 +UPDATE worklog5743 SET col_1_varchar = REPEAT("c", 4000) +WHERE col_1_varchar = REPEAT("a", 4000) +AND col_2_varchar = REPEAT("o", 4000); +SELECT col_1_varchar = REPEAT("c", 4000) FROM worklog5743 +WHERE col_1_varchar = REPEAT("c", 4000) +AND col_2_varchar = REPEAT("o", 4000); +col_1_varchar = REPEAT("c", 4000) +1 +ALTER TABLE worklog5743 ADD PRIMARY KEY (col_1_varchar(3072)); +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000),REPEAT("o", 4000)); +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000),REPEAT("o", 4000)); +ERROR 23000: Duplicate entry 'aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa...' for key 'PRIMARY' +DELETE FROM worklog5743 WHERE col_1_varchar = REPEAT("b", 4000); +SELECT col_1_varchar = REPEAT("c", 4000) FROM worklog5743; +col_1_varchar = REPEAT("c", 4000) +0 +1 +DROP TABLE worklog5743; +CREATE TABLE worklog5743 ( +col_1_varchar VARCHAR (4000) , col_2_varchar VARCHAR (4000) , +PRIMARY KEY `prefix_primary` (col_1_varchar(3072)) +) ROW_FORMAT=DYNAMIC, engine = innodb; +Warnings: +Warning 1280 Name 'prefix_primary' ignored for PRIMARY key. +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000) , REPEAT("o", 4000)); +CREATE INDEX prefix_idx ON worklog5743(col_1_varchar (3072)); +INSERT INTO worklog5743 VALUES(REPEAT("b", 4000) , REPEAT("p", 4000)); +ALTER TABLE worklog5743 DROP PRIMARY KEY; +DROP INDEX prefix_idx ON worklog5743; +SELECT col_1_varchar = REPEAT("a", 4000) , col_2_varchar = REPEAT("o", 4000) +FROM worklog5743; +col_1_varchar = REPEAT("a", 4000) col_2_varchar = REPEAT("o", 4000) +1 1 +0 0 +UPDATE worklog5743 SET col_1_varchar = REPEAT("c", 4000) +WHERE col_1_varchar = REPEAT("a", 4000) AND col_2_varchar = REPEAT("o", 4000); +SELECT col_1_varchar = REPEAT("c", 4000) FROM worklog5743 +WHERE col_1_varchar = REPEAT("c", 4000) AND col_2_varchar = REPEAT("o", 4000); +col_1_varchar = REPEAT("c", 4000) +1 +ALTER TABLE worklog5743 ADD PRIMARY KEY (col_1_varchar(3072)); +CREATE INDEX prefix_idx ON worklog5743(col_1_varchar (3072)); +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000),REPEAT("o", 4000)); +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000),REPEAT("o", 4000)); +ERROR 23000: Duplicate entry 'aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa...' for key 'PRIMARY' +DELETE FROM worklog5743 WHERE col_1_varchar = REPEAT("b", 4000); +SELECT col_1_varchar = REPEAT("c", 4000) FROM worklog5743; +col_1_varchar = REPEAT("c", 4000) +0 +1 +DROP TABLE worklog5743; +CREATE TABLE worklog5743 ( +col_1_varchar VARCHAR(4000) , col_2_varchar VARCHAR(4000) , +PRIMARY KEY (col_1_varchar (3072)) +) ROW_FORMAT=DYNAMIC, engine = innodb; +INSERT INTO worklog5743 VALUES(REPEAT("c", 3500) , REPEAT("o", 3500)); +CREATE INDEX prefix_idx ON worklog5743(col_1_varchar (3072)); +connection con1; +SELECT col_1_varchar = REPEAT("c", 3500) , col_2_varchar = REPEAT("o", 3500) +FROM worklog5743; +col_1_varchar = REPEAT("c", 3500) col_2_varchar = REPEAT("o", 3500) +1 1 +connection default; +START TRANSACTION; +INSERT INTO worklog5743 VALUES(REPEAT("a", 3500) , REPEAT("o", 3500)); +SELECT col_1_varchar = REPEAT("b", 3500) FROM worklog5743 +WHERE col_2_varchar = REPEAT("o", 3500); +col_1_varchar = REPEAT("b", 3500) +0 +0 +COMMIT; +connection con1; +START TRANSACTION; +INSERT INTO worklog5743 VALUES(REPEAT("k", 3500),REPEAT("p", 3500)); +ALTER TABLE worklog5743 DROP PRIMARY KEY; +UPDATE worklog5743 SET col_1_varchar = REPEAT("b", 3500) +WHERE col_1_varchar = REPEAT("a", 3500) +AND col_2_varchar = REPEAT("o", 3500); +SELECT col_1_varchar = REPEAT("b", 3500) FROM worklog5743 +WHERE col_2_varchar = REPEAT("o", 3500); +col_1_varchar = REPEAT("b", 3500) +1 +0 +connection default; +DELETE FROM worklog5743 WHERE col_1_varchar = REPEAT("b", 3500); +SELECT col_1_varchar = REPEAT("a", 3500) FROM worklog5743 +WHERE col_2_varchar = REPEAT("p", 3500); +col_1_varchar = REPEAT("a", 3500) +0 +connection con1; +COMMIT; +disconnect con1; +connection default; +DROP TABLE worklog5743; +CREATE TABLE worklog5743 ( +col_1_varbinary VARBINARY (4000) , col_2_varbinary VARBINARY (4000) , +PRIMARY KEY (col_1_varbinary(3072))) ROW_FORMAT=DYNAMIC, engine = innodb; +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000) , REPEAT("o", 4000)); +CREATE INDEX prefix_idx ON worklog5743(col_1_varbinary (3072)); +INSERT INTO worklog5743 VALUES(REPEAT("b", 4000) , REPEAT("p", 4000)); +SELECT col_1_varbinary = REPEAT("a", 4000) , col_2_varbinary = REPEAT("o", 4000) +FROM worklog5743; +col_1_varbinary = REPEAT("a", 4000) col_2_varbinary = REPEAT("o", 4000) +1 1 +0 0 +UPDATE worklog5743 SET col_1_varbinary = REPEAT("c", 4000) +WHERE col_1_varbinary = REPEAT("a", 4000) +AND col_2_varbinary = REPEAT("o", 4000); +SELECT col_1_varbinary = REPEAT("c", 4000) FROM worklog5743 +WHERE col_1_varbinary = REPEAT("c", 4000) +AND col_2_varbinary = REPEAT("o", 4000); +col_1_varbinary = REPEAT("c", 4000) +1 +DELETE FROM worklog5743 WHERE col_1_varbinary = REPEAT("c", 4000); +SELECT col_1_varbinary = REPEAT("c", 4000) FROM worklog5743 +WHERE col_1_varbinary = REPEAT("c", 4000) +AND col_2_varbinary = REPEAT("o", 4000); +col_1_varbinary = REPEAT("c", 4000) +DROP INDEX prefix_idx ON worklog5743; +SELECT col_1_varbinary = REPEAT("b", 4000) FROM worklog5743 +WHERE col_1_varbinary = REPEAT("b", 4000) +AND col_2_varbinary = REPEAT("p", 4000); +col_1_varbinary = REPEAT("b", 4000) +1 +CREATE INDEX prefix_idx ON worklog5743(col_1_varbinary (2000)); +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000),REPEAT("o", 4000)); +SELECT col_1_varbinary = REPEAT("a", 4000) FROM worklog5743; +col_1_varbinary = REPEAT("a", 4000) +1 +0 +UPDATE worklog5743 SET col_1_varbinary = REPEAT("c", 4000) +WHERE col_1_varbinary = REPEAT("a", 4000) +AND col_2_varbinary = REPEAT("o", 4000); +DELETE FROM worklog5743 WHERE col_1_varbinary = REPEAT("c", 4000); +SELECT col_1_varbinary = REPEAT("c", 4000) FROM worklog5743 +WHERE col_1_varbinary = REPEAT("c", 4000) +AND col_2_varbinary = REPEAT("o", 4000); +col_1_varbinary = REPEAT("c", 4000) +DROP INDEX prefix_idx ON worklog5743; +SET sql_mode = 'NO_ENGINE_SUBSTITUTION'; +CREATE INDEX prefix_idx ON worklog5743(col_1_varbinary (4000)); +Warnings: +Note 1071 Specified key was too long; max key length is 3072 bytes +SET sql_mode = default; +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000),REPEAT("o", 4000)); +SELECT col_1_varbinary = REPEAT("a", 4000) FROM worklog5743; +col_1_varbinary = REPEAT("a", 4000) +1 +0 +UPDATE worklog5743 SET col_1_varbinary = REPEAT("c", 4000) +WHERE col_1_varbinary = REPEAT("a", 4000) +AND col_2_varbinary = REPEAT("o", 4000); +DELETE FROM worklog5743 WHERE col_1_varbinary = REPEAT("c", 4000); +SELECT col_1_varbinary = REPEAT("c", 4000) FROM worklog5743 +WHERE col_1_varbinary = REPEAT("c", 4000) +AND col_2_varbinary = REPEAT("o", 4000); +col_1_varbinary = REPEAT("c", 4000) +DROP TABLE worklog5743; +CREATE TABLE worklog5743 (col_1_text TEXT (4000) , col_2_text TEXT (4000) , +PRIMARY KEY (col_1_text(500)) +) ROW_FORMAT=DYNAMIC, engine = innodb; +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000) , REPEAT("o", 4000)); +CREATE INDEX prefix_idx ON worklog5743(col_1_text (3072)); +INSERT INTO worklog5743 VALUES(REPEAT("b", 4000) , REPEAT("p", 4000)); +SELECT col_1_text = REPEAT("a", 4000) , col_2_text = REPEAT("o", 4000) +FROM worklog5743; +col_1_text = REPEAT("a", 4000) col_2_text = REPEAT("o", 4000) +1 1 +0 0 +UPDATE worklog5743 SET col_1_text = REPEAT("c", 4000) +WHERE col_1_text = REPEAT("a", 4000) +AND col_2_text = REPEAT("o", 4000); +SELECT col_1_text = REPEAT("c", 4000) FROM worklog5743 +WHERE col_1_text = REPEAT("c", 4000) AND col_2_text = REPEAT("o", 4000); +col_1_text = REPEAT("c", 4000) +1 +DELETE FROM worklog5743 WHERE col_1_text = REPEAT("c", 4000); +SELECT col_1_text = REPEAT("c", 4000) FROM worklog5743 +WHERE col_1_text = REPEAT("c", 4000) AND col_2_text = REPEAT("o", 4000); +col_1_text = REPEAT("c", 4000) +DROP INDEX prefix_idx ON worklog5743; +SELECT col_1_text = REPEAT("b", 4000) FROM worklog5743 +WHERE col_1_text = REPEAT("b", 4000) AND col_2_text = REPEAT("p", 4000); +col_1_text = REPEAT("b", 4000) +1 +CREATE INDEX prefix_idx ON worklog5743(col_1_text (1000)); +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000),REPEAT("o", 4000)); +SELECT col_1_text = REPEAT("a", 4000) FROM worklog5743; +col_1_text = REPEAT("a", 4000) +1 +0 +UPDATE worklog5743 SET col_1_text = REPEAT("c", 4000) +WHERE col_1_text = REPEAT("a", 4000) AND col_2_text = REPEAT("o", 4000); +DELETE FROM worklog5743 WHERE col_1_text = REPEAT("c", 4000); +SELECT col_1_text = REPEAT("c", 4000) FROM worklog5743 +WHERE col_1_text = REPEAT("c", 4000) AND col_2_text = REPEAT("o", 4000); +col_1_text = REPEAT("c", 4000) +DROP INDEX prefix_idx ON worklog5743; +CREATE INDEX prefix_idx ON worklog5743(col_1_text (4000)); +Warnings: +Note 1071 Specified key was too long; max key length is 3072 bytes +SHOW CREATE TABLE worklog5743; +Table Create Table +worklog5743 CREATE TABLE `worklog5743` ( + `col_1_text` text NOT NULL, + `col_2_text` text DEFAULT NULL, + PRIMARY KEY (`col_1_text`(500)), + KEY `prefix_idx` (`col_1_text`(3072)) +) ENGINE=InnoDB DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci ROW_FORMAT=DYNAMIC +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000),REPEAT("o", 4000)); +SELECT col_1_text = REPEAT("a", 4000) FROM worklog5743; +col_1_text = REPEAT("a", 4000) +1 +0 +UPDATE worklog5743 SET col_1_text = REPEAT("c", 4000) +WHERE col_1_text = REPEAT("a", 4000) AND col_2_text = REPEAT("o", 4000); +DELETE FROM worklog5743 WHERE col_1_text = REPEAT("c", 4000); +SELECT col_1_text = REPEAT("c", 4000) FROM worklog5743 +WHERE col_1_text = REPEAT("c", 4000) AND col_2_text = REPEAT("o", 4000); +col_1_text = REPEAT("c", 4000) +DROP TABLE worklog5743; +CREATE TABLE worklog5743 ( +col_1_text TEXT (4000) , col_2_text TEXT (4000) , +PRIMARY KEY (col_1_text(801)) +) ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=2, engine = innodb; +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000) , REPEAT("o", 4000)); +INSERT INTO worklog5743 VALUES(REPEAT("b", 4000) , REPEAT("p", 4000)); +SELECT col_1_text = REPEAT("a", 4000) , col_2_text = REPEAT("o", 4000) FROM worklog5743; +col_1_text = REPEAT("a", 4000) col_2_text = REPEAT("o", 4000) +1 1 +0 0 +UPDATE worklog5743 SET col_1_text = REPEAT("c", 4000) +WHERE col_1_text = REPEAT("a", 4000) +AND col_2_text = REPEAT("o", 4000); +SELECT col_1_text = REPEAT("c", 4000) FROM worklog5743 +WHERE col_1_text = REPEAT("c", 4000) +AND col_2_text = REPEAT("o", 4000); +col_1_text = REPEAT("c", 4000) +1 +DELETE FROM worklog5743 WHERE col_1_text = REPEAT("c", 4000); +SELECT col_1_text = REPEAT("c", 4000) FROM worklog5743 +WHERE col_1_text = REPEAT("c", 4000) +AND col_2_text = REPEAT("o", 4000); +col_1_text = REPEAT("c", 4000) +ALTER TABLE worklog5743 DROP PRIMARY KEY; +SELECT col_1_text = REPEAT("b", 4000) FROM worklog5743 +WHERE col_1_text = REPEAT("b", 4000) +AND col_2_text = REPEAT("p", 4000); +col_1_text = REPEAT("b", 4000) +1 +ALTER TABLE worklog5743 ADD PRIMARY KEY (col_1_text (700)); +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000),REPEAT("o", 4000)); +SELECT col_1_text = REPEAT("a", 4000) FROM worklog5743; +col_1_text = REPEAT("a", 4000) +1 +0 +UPDATE worklog5743 SET col_1_text = REPEAT("c", 4000) +WHERE col_1_text = REPEAT("a", 4000) +AND col_2_text = REPEAT("o", 4000); +DELETE FROM worklog5743 WHERE col_1_text = REPEAT("c", 4000); +SELECT col_1_text = REPEAT("c", 4000) FROM worklog5743 +WHERE col_1_text = REPEAT("c", 4000) +AND col_2_text = REPEAT("o", 4000); +col_1_text = REPEAT("c", 4000) +ALTER TABLE worklog5743 DROP PRIMARY KEY; +ALTER TABLE worklog5743 ADD PRIMARY KEY (col_1_text (950)); +ERROR 42000: Row size too large. The maximum row size for the used table type, not counting BLOBs, is 8126. This includes storage overhead, check the manual. You have to change some columns to TEXT or BLOBs +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000),REPEAT("o", 4000)); +SELECT col_1_text = REPEAT("a", 4000) FROM worklog5743; +col_1_text = REPEAT("a", 4000) +0 +1 +UPDATE worklog5743 SET col_1_text = REPEAT("c", 4000) +WHERE col_1_text = REPEAT("a", 4000) +AND col_2_text = REPEAT("o", 4000); +DELETE FROM worklog5743 WHERE col_1_text = REPEAT("c", 4000); +SELECT col_1_text = REPEAT("c", 4000) FROM worklog5743 +WHERE col_1_text = REPEAT("c", 4000) +AND col_2_text = REPEAT("o", 4000); +col_1_text = REPEAT("c", 4000) +DROP TABLE worklog5743; +CREATE TABLE worklog5743 ( +col_1_varchar VARCHAR (4000) , PRIMARY KEY (col_1_varchar(3072)) +) ROW_FORMAT=DYNAMIC, engine = innodb; +ALTER TABLE worklog5743 DROP PRIMARY KEY; +ALTER TABLE worklog5743 ADD PRIMARY KEY (col_1_varchar (900)); +ALTER TABLE worklog5743 DROP PRIMARY KEY; +ALTER TABLE worklog5743 ADD PRIMARY KEY (col_1_varchar (3073)); +ERROR 42000: Specified key was too long; max key length is 3072 bytes +DROP TABLE worklog5743; +CREATE TABLE worklog5743 ( +col_1_BLOB BLOB (4000) , PRIMARY KEY (col_1_BLOB(3072)) +) ROW_FORMAT=DYNAMIC, engine = innodb; +ALTER TABLE worklog5743 DROP PRIMARY KEY; +ALTER TABLE worklog5743 ADD PRIMARY KEY (col_1_BLOB (500)); +ALTER TABLE worklog5743 DROP PRIMARY KEY; +ALTER TABLE worklog5743 ADD PRIMARY KEY (col_1_BLOB (3073)); +ERROR 42000: Specified key was too long; max key length is 3072 bytes +DROP TABLE worklog5743; +CREATE TABLE worklog5743 ( +col_1_varchar VARCHAR (4000) , col_2_varchar VARCHAR (4000) +) ROW_FORMAT=DYNAMIC, engine = innodb; +INSERT INTO worklog5743 +VALUES(concat(REPEAT("a", 2000),REPEAT("b", 1000),REPEAT("c", 1000)), +REPEAT("o", 4000)); +INSERT INTO worklog5743 +VALUES(concat(REPEAT("a", 2000),REPEAT("b", 2000)), REPEAT("o", 4000)); +ALTER TABLE worklog5743 ADD PRIMARY KEY `pk_idx` (col_1_varchar(3000)); +ERROR 23000: Duplicate entry 'aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa...' for key 'PRIMARY' +DROP TABLE worklog5743; +CREATE TABLE worklog5743 ( +col_1_varchar VARCHAR (4000) , col_2_varchar VARCHAR (4000) , +PRIMARY KEY (col_1_varchar(3072)) +) ROW_FORMAT=DYNAMIC, engine = innodb; +DROP TABLE worklog5743; +CREATE TABLE worklog5743 ( +col_1_varchar VARCHAR (4000) , col_2_varchar VARCHAR (4000) , +PRIMARY KEY (col_1_varchar(767)) +) engine = innodb; +INSERT INTO worklog5743 VALUES(REPEAT('a',4000),REPEAT('b',4000)); +CREATE INDEX prefix_idx ON worklog5743(col_1_varchar (1000)); +affected rows: 0 +info: Records: 0 Duplicates: 0 Warnings: 0 +ALTER TABLE worklog5743 ROW_FORMAT=REDUNDANT, ALGORITHM=INPLACE; +ERROR HY000: Index column size too large. The maximum column size is 767 bytes +ALTER TABLE worklog5743 ROW_FORMAT=REDUNDANT, ALGORITHM=COPY; +ERROR HY000: Index column size too large. The maximum column size is 767 bytes +SHOW CREATE TABLE worklog5743; +Table Create Table +worklog5743 CREATE TABLE `worklog5743` ( + `col_1_varchar` varchar(4000) NOT NULL, + `col_2_varchar` varchar(4000) DEFAULT NULL, + PRIMARY KEY (`col_1_varchar`(767)), + KEY `prefix_idx` (`col_1_varchar`(1000)) +) ENGINE=InnoDB DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci +DROP TABLE worklog5743; diff --git a/mysql-test/suite/innodb_zip/r/recover.result b/mysql-test/suite/innodb_zip/r/recover.result new file mode 100644 index 00000000..fddb0705 --- /dev/null +++ b/mysql-test/suite/innodb_zip/r/recover.result @@ -0,0 +1,35 @@ +FLUSH TABLES; +# +# MDEV-21892 Assertion 'index != clust_index || row_get_rec_trx_id()' +# +connect con1,localhost,root; +CREATE TABLE t1 (pk INT PRIMARY KEY) ENGINE=InnoDB ROW_FORMAT=COMPRESSED; +INSERT INTO t1 VALUES (1),(2); +BEGIN; +UPDATE t1 SET pk=1; +ERROR 23000: Duplicate entry '1' for key 'PRIMARY' +connection default; +# +# MDEV-12720 recovery fails with "Generic error" +# for ROW_FORMAT=compressed +# +CREATE TABLE a(i INT PRIMARY KEY AUTO_INCREMENT, s VARCHAR(255)) ENGINE=InnoDB +ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=1; +BEGIN; +insert into a(i) select null; +insert into a select null, uuid() from a a, a b, a c; +insert into a select null, uuid() from a a, a b, a c; +insert into a select null, uuid() from a a, a b, a c; +SET GLOBAL innodb_flush_log_at_trx_commit=1; +COMMIT; +# restart +disconnect con1; +SELECT * FROM t1; +pk +1 +2 +DROP TABLE t1; +SELECT COUNT(*) from a; +COUNT(*) +1010 +DROP TABLE a; diff --git a/mysql-test/suite/innodb_zip/r/restart.result b/mysql-test/suite/innodb_zip/r/restart.result new file mode 100644 index 00000000..eb1bfe67 --- /dev/null +++ b/mysql-test/suite/innodb_zip/r/restart.result @@ -0,0 +1,1089 @@ +SET default_storage_engine=InnoDB; +# +# A series of tests to make sure tables are opened after restart. +# Bug#13357607 Compressed file-per-table tablespaces fail to open +# +set global innodb_file_per_table=on; +# +# Create and insert records into a REDUNDANT row formatted table. +# +CREATE TABLE t1_restart(c1 DOUBLE AUTO_INCREMENT KEY, c2 CHAR(10), c3 VARCHAR(100), c4 DATE, c5 TEXT) +ROW_FORMAT=REDUNDANT ENGINE=InnoDB; +INSERT INTO t1_restart VALUES (1000000000, 'MySQL', 'InnoDB', '2011-11-11', 'Read this after reboot'); +INSERT INTO t1_restart (SELECT 0, c2, c3, c4, c5 FROM t1_restart); +INSERT INTO t1_restart (SELECT 0, c2, c3, c4, c5 FROM t1_restart); +INSERT INTO t1_restart (SELECT 0, c2, c3, c4, c5 FROM t1_restart); +INSERT INTO t1_restart (SELECT 0, c2, c3, c4, c5 FROM t1_restart); +SHOW CREATE TABLE t1_restart; +Table Create Table +t1_restart CREATE TABLE `t1_restart` ( + `c1` double NOT NULL AUTO_INCREMENT, + `c2` char(10) DEFAULT NULL, + `c3` varchar(100) DEFAULT NULL, + `c4` date DEFAULT NULL, + `c5` text DEFAULT NULL, + PRIMARY KEY (`c1`) +) ENGINE=InnoDB AUTO_INCREMENT=1000000027 DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci ROW_FORMAT=REDUNDANT +SELECT count(*) FROM t1_restart; +count(*) +16 +# +# Create and insert records into a COMPACT row formatted table. +# +CREATE TABLE t2_restart(c1 DOUBLE AUTO_INCREMENT KEY, c2 CHAR(10), c3 VARCHAR(100), c4 DATE, c5 TEXT) +ROW_FORMAT=COMPACT ENGINE=InnoDB; +INSERT INTO t2_restart VALUES (1000000000, 'MySQL', 'InnoDB', '2011-11-11', 'Read this after reboot'); +INSERT INTO t2_restart (SELECT 0, c2, c3, c4, c5 FROM t2_restart); +INSERT INTO t2_restart (SELECT 0, c2, c3, c4, c5 FROM t2_restart); +INSERT INTO t2_restart (SELECT 0, c2, c3, c4, c5 FROM t2_restart); +INSERT INTO t2_restart (SELECT 0, c2, c3, c4, c5 FROM t2_restart); +SHOW CREATE TABLE t2_restart; +Table Create Table +t2_restart CREATE TABLE `t2_restart` ( + `c1` double NOT NULL AUTO_INCREMENT, + `c2` char(10) DEFAULT NULL, + `c3` varchar(100) DEFAULT NULL, + `c4` date DEFAULT NULL, + `c5` text DEFAULT NULL, + PRIMARY KEY (`c1`) +) ENGINE=InnoDB AUTO_INCREMENT=1000000027 DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci ROW_FORMAT=COMPACT +SELECT count(*) FROM t2_restart; +count(*) +16 +# +# Create and insert records into a COMPRESSED row formatted table. +# +CREATE TABLE t3_restart(c1 DOUBLE AUTO_INCREMENT KEY, c2 CHAR(10), c3 VARCHAR(100), c4 DATE, c5 TEXT) +ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=2 ENGINE=InnoDB; +INSERT INTO t3_restart VALUES (1000000000, 'MySQL', 'InnoDB', '2011-11-11', 'Read this after reboot'); +INSERT INTO t3_restart (SELECT 0, c2, c3, c4, c5 FROM t3_restart); +INSERT INTO t3_restart (SELECT 0, c2, c3, c4, c5 FROM t3_restart); +INSERT INTO t3_restart (SELECT 0, c2, c3, c4, c5 FROM t3_restart); +INSERT INTO t3_restart (SELECT 0, c2, c3, c4, c5 FROM t3_restart); +SHOW CREATE TABLE t3_restart; +Table Create Table +t3_restart CREATE TABLE `t3_restart` ( + `c1` double NOT NULL AUTO_INCREMENT, + `c2` char(10) DEFAULT NULL, + `c3` varchar(100) DEFAULT NULL, + `c4` date DEFAULT NULL, + `c5` text DEFAULT NULL, + PRIMARY KEY (`c1`) +) ENGINE=InnoDB AUTO_INCREMENT=1000000027 DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=2 +SELECT count(*) FROM t3_restart; +count(*) +16 +# +# Create and insert records into a DYNAMIC row formatted table. +# +CREATE TABLE t4_restart(c1 DOUBLE AUTO_INCREMENT KEY, c2 CHAR(10), c3 VARCHAR(100), c4 DATE, c5 TEXT) +ROW_FORMAT=DYNAMIC ENGINE=InnoDB; +INSERT INTO t4_restart VALUES (1000000000, 'MySQL', 'InnoDB', '2011-11-11', 'Read this after reboot'); +INSERT INTO t4_restart (SELECT 0, c2, c3, c4, c5 FROM t4_restart); +INSERT INTO t4_restart (SELECT 0, c2, c3, c4, c5 FROM t4_restart); +INSERT INTO t4_restart (SELECT 0, c2, c3, c4, c5 FROM t4_restart); +INSERT INTO t4_restart (SELECT 0, c2, c3, c4, c5 FROM t4_restart); +SHOW CREATE TABLE t4_restart; +Table Create Table +t4_restart CREATE TABLE `t4_restart` ( + `c1` double NOT NULL AUTO_INCREMENT, + `c2` char(10) DEFAULT NULL, + `c3` varchar(100) DEFAULT NULL, + `c4` date DEFAULT NULL, + `c5` text DEFAULT NULL, + PRIMARY KEY (`c1`) +) ENGINE=InnoDB AUTO_INCREMENT=1000000027 DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci ROW_FORMAT=DYNAMIC +SELECT count(*) FROM t4_restart; +count(*) +16 +# +# Create and insert records into a table that uses a remote DATA DIRECTORY. +# +CREATE TABLE t5_restart(c1 DOUBLE AUTO_INCREMENT KEY, c2 CHAR(10), c3 VARCHAR(100), c4 DATE, c5 TEXT) +ROW_FORMAT=DYNAMIC ENGINE=InnoDB DATA DIRECTORY='MYSQL_TMP_DIR/alt_dir'; +INSERT INTO t5_restart VALUES (1000000000, 'MySQL', 'InnoDB', '2011-11-11', 'Read this after reboot'); +INSERT INTO t5_restart (SELECT 0, c2, c3, c4, c5 FROM t5_restart); +INSERT INTO t5_restart (SELECT 0, c2, c3, c4, c5 FROM t5_restart); +INSERT INTO t5_restart (SELECT 0, c2, c3, c4, c5 FROM t5_restart); +INSERT INTO t5_restart (SELECT 0, c2, c3, c4, c5 FROM t5_restart); +SHOW CREATE TABLE t5_restart; +Table Create Table +t5_restart CREATE TABLE `t5_restart` ( + `c1` double NOT NULL AUTO_INCREMENT, + `c2` char(10) DEFAULT NULL, + `c3` varchar(100) DEFAULT NULL, + `c4` date DEFAULT NULL, + `c5` text DEFAULT NULL, + PRIMARY KEY (`c1`) +) ENGINE=InnoDB AUTO_INCREMENT=1000000027 DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci ROW_FORMAT=DYNAMIC DATA DIRECTORY='MYSQL_TMP_DIR/alt_dir/' +SELECT count(*) FROM t5_restart; +count(*) +16 +# +# Create and insert records into a partitioned table that uses +# a remote DATA DIRECTORY for each partition. +# +CREATE TABLE t6_restart( +c1 INT AUTO_INCREMENT KEY, c2 CHAR(10), c3 VARCHAR(100), c4 DATE, c5 TEXT) +ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=2 ENGINE=InnoDB +PARTITION BY HASH(c1) ( +PARTITION p0 DATA DIRECTORY = 'MYSQL_TMP_DIR/alt_dir', +PARTITION p1 DATA DIRECTORY = 'MYSQL_TMP_DIR/alt_dir', +PARTITION p2 DATA DIRECTORY = 'MYSQL_TMP_DIR/alt_dir'); +INSERT INTO t6_restart VALUES (0, 'MySQL', 'InnoDB', '2011-11-11', 'Read this after reboot'); +INSERT INTO t6_restart (SELECT 0, c2, c3, c4, c5 FROM t6_restart); +INSERT INTO t6_restart (SELECT 0, c2, c3, c4, c5 FROM t6_restart); +INSERT INTO t6_restart (SELECT 0, c2, c3, c4, c5 FROM t6_restart); +INSERT INTO t6_restart (SELECT 0, c2, c3, c4, c5 FROM t6_restart); +SHOW CREATE TABLE t6_restart; +Table Create Table +t6_restart CREATE TABLE `t6_restart` ( + `c1` int(11) NOT NULL AUTO_INCREMENT, + `c2` char(10) DEFAULT NULL, + `c3` varchar(100) DEFAULT NULL, + `c4` date DEFAULT NULL, + `c5` text DEFAULT NULL, + PRIMARY KEY (`c1`) +) ENGINE=InnoDB AUTO_INCREMENT=17 DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=2 + PARTITION BY HASH (`c1`) +(PARTITION `p0` DATA DIRECTORY = 'MYSQL_TMP_DIR/alt_dir' ENGINE = InnoDB, + PARTITION `p1` DATA DIRECTORY = 'MYSQL_TMP_DIR/alt_dir' ENGINE = InnoDB, + PARTITION `p2` DATA DIRECTORY = 'MYSQL_TMP_DIR/alt_dir' ENGINE = InnoDB) +SELECT count(*) FROM t6_restart; +count(*) +16 +# +# Create and insert records into a subpartitioned table that uses +# a remote DATA DIRECTORY for each subpartition. +# +CREATE TABLE t7_restart( +c1 INT AUTO_INCREMENT KEY, c2 CHAR(10), c3 VARCHAR(100), c4 DATE, c5 TEXT) +ROW_FORMAT=DYNAMIC ENGINE=InnoDB +PARTITION BY RANGE(c1) SUBPARTITION BY HASH(c1) ( +PARTITION p0 VALUES LESS THAN (10) ( +SUBPARTITION s0 DATA DIRECTORY = 'MYSQL_TMP_DIR/alt_dir', +SUBPARTITION s1 DATA DIRECTORY = 'MYSQL_TMP_DIR/alt_dir'), +PARTITION p1 VALUES LESS THAN MAXVALUE ( +SUBPARTITION s2 DATA DIRECTORY = 'MYSQL_TMP_DIR/alt_dir', +SUBPARTITION s3 DATA DIRECTORY = 'MYSQL_TMP_DIR/alt_dir')); +INSERT INTO t7_restart VALUES (0, 'MySQL', 'InnoDB', '2011-11-11', 'Read this after reboot'); +INSERT INTO t7_restart (SELECT 0, c2, c3, c4, c5 FROM t7_restart); +INSERT INTO t7_restart (SELECT 0, c2, c3, c4, c5 FROM t7_restart); +INSERT INTO t7_restart (SELECT 0, c2, c3, c4, c5 FROM t7_restart); +INSERT INTO t7_restart (SELECT 0, c2, c3, c4, c5 FROM t7_restart); +SHOW CREATE TABLE t7_restart; +Table Create Table +t7_restart CREATE TABLE `t7_restart` ( + `c1` int(11) NOT NULL AUTO_INCREMENT, + `c2` char(10) DEFAULT NULL, + `c3` varchar(100) DEFAULT NULL, + `c4` date DEFAULT NULL, + `c5` text DEFAULT NULL, + PRIMARY KEY (`c1`) +) ENGINE=InnoDB AUTO_INCREMENT=17 DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci ROW_FORMAT=DYNAMIC + PARTITION BY RANGE (`c1`) +SUBPARTITION BY HASH (`c1`) +(PARTITION `p0` VALUES LESS THAN (10) + (SUBPARTITION `s0` DATA DIRECTORY = 'MYSQL_TMP_DIR/alt_dir' ENGINE = InnoDB, + SUBPARTITION `s1` DATA DIRECTORY = 'MYSQL_TMP_DIR/alt_dir' ENGINE = InnoDB), + PARTITION `p1` VALUES LESS THAN MAXVALUE + (SUBPARTITION `s2` DATA DIRECTORY = 'MYSQL_TMP_DIR/alt_dir' ENGINE = InnoDB, + SUBPARTITION `s3` DATA DIRECTORY = 'MYSQL_TMP_DIR/alt_dir' ENGINE = InnoDB)) +SELECT count(*) FROM t7_restart; +count(*) +16 +# +# Show these tables in information_schema. +# +=== information_schema.innodb_sys_tables and innodb_sys_tablespaces === +Table Name Tablespace Table Flags Columns Row Format Zip Size +test/t1_restart test/t1_restart 0 8 Redundant 0 +test/t2_restart test/t2_restart 1 8 Compact 0 +test/t3_restart test/t3_restart 37 8 Compressed 2048 +test/t4_restart test/t4_restart 33 8 Dynamic 0 +test/t5_restart test/t5_restart 97 8 Dynamic 0 +test/t6_restart#p#p0 test/t6_restart#p#p0 101 8 Compressed 2048 +test/t6_restart#p#p1 test/t6_restart#p#p1 101 8 Compressed 2048 +test/t6_restart#p#p2 test/t6_restart#p#p2 101 8 Compressed 2048 +test/t7_restart#p#p0#sp#s0 test/t7_restart#p#p0#sp#s0 97 8 Dynamic 0 +test/t7_restart#p#p0#sp#s1 test/t7_restart#p#p0#sp#s1 97 8 Dynamic 0 +test/t7_restart#p#p1#sp#s2 test/t7_restart#p#p1#sp#s2 97 8 Dynamic 0 +test/t7_restart#p#p1#sp#s3 test/t7_restart#p#p1#sp#s3 97 8 Dynamic 0 +=== information_schema.innodb_sys_tablespaces and innodb_sys_datafiles === +Space_Name Page_Size Zip_Size Path +test/t1_restart DEFAULT DEFAULT MYSQLD_DATADIR/test/t1_restart.ibd +test/t2_restart DEFAULT DEFAULT MYSQLD_DATADIR/test/t2_restart.ibd +test/t3_restart DEFAULT 2048 MYSQLD_DATADIR/test/t3_restart.ibd +test/t4_restart DEFAULT DEFAULT MYSQLD_DATADIR/test/t4_restart.ibd +test/t5_restart DEFAULT DEFAULT MYSQL_TMP_DIR/alt_dir/test/t5_restart.ibd +test/t6_restart#p#p0 DEFAULT 2048 MYSQL_TMP_DIR/alt_dir/test/t6_restart#p#p0.ibd +test/t6_restart#p#p1 DEFAULT 2048 MYSQL_TMP_DIR/alt_dir/test/t6_restart#p#p1.ibd +test/t6_restart#p#p2 DEFAULT 2048 MYSQL_TMP_DIR/alt_dir/test/t6_restart#p#p2.ibd +test/t7_restart#p#p0#sp#s0 DEFAULT DEFAULT MYSQL_TMP_DIR/alt_dir/test/t7_restart#p#p0#sp#s0.ibd +test/t7_restart#p#p0#sp#s1 DEFAULT DEFAULT MYSQL_TMP_DIR/alt_dir/test/t7_restart#p#p0#sp#s1.ibd +test/t7_restart#p#p1#sp#s2 DEFAULT DEFAULT MYSQL_TMP_DIR/alt_dir/test/t7_restart#p#p1#sp#s2.ibd +test/t7_restart#p#p1#sp#s3 DEFAULT DEFAULT MYSQL_TMP_DIR/alt_dir/test/t7_restart#p#p1#sp#s3.ibd +innodb_temporary DEFAULT DEFAULT MYSQLD_DATADIR/ibtmp1 +# +# Shutdown the server and list the tablespace OS files +# +---- MYSQL_DATA_DIR/test +db.opt +t1_restart.frm +t1_restart.ibd +t2_restart.frm +t2_restart.ibd +t3_restart.frm +t3_restart.ibd +t4_restart.frm +t4_restart.ibd +t5_restart.frm +t5_restart.isl +t6_restart#p#p0.isl +t6_restart#p#p1.isl +t6_restart#p#p2.isl +t6_restart.frm +t6_restart.par +t7_restart#p#p0#sp#s0.isl +t7_restart#p#p0#sp#s1.isl +t7_restart#p#p1#sp#s2.isl +t7_restart#p#p1#sp#s3.isl +t7_restart.frm +t7_restart.par +---- MYSQL_TMP_DIR/alt_dir +test +---- MYSQL_TMP_DIR/alt_dir/test +t5_restart.ibd +t6_restart#p#p0.ibd +t6_restart#p#p1.ibd +t6_restart#p#p2.ibd +t7_restart#p#p0#sp#s0.ibd +t7_restart#p#p0#sp#s1.ibd +t7_restart#p#p1#sp#s2.ibd +t7_restart#p#p1#sp#s3.ibd +# +# Start the server and show that tables are still visible and accessible. +# +# restart +SHOW VARIABLES LIKE 'innodb_file_per_table'; +Variable_name Value +innodb_file_per_table ON +SHOW CREATE TABLE t1_restart; +Table Create Table +t1_restart CREATE TABLE `t1_restart` ( + `c1` double NOT NULL AUTO_INCREMENT, + `c2` char(10) DEFAULT NULL, + `c3` varchar(100) DEFAULT NULL, + `c4` date DEFAULT NULL, + `c5` text DEFAULT NULL, + PRIMARY KEY (`c1`) +) ENGINE=InnoDB AUTO_INCREMENT=1000000020 DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci ROW_FORMAT=REDUNDANT +SHOW CREATE TABLE t2_restart; +Table Create Table +t2_restart CREATE TABLE `t2_restart` ( + `c1` double NOT NULL AUTO_INCREMENT, + `c2` char(10) DEFAULT NULL, + `c3` varchar(100) DEFAULT NULL, + `c4` date DEFAULT NULL, + `c5` text DEFAULT NULL, + PRIMARY KEY (`c1`) +) ENGINE=InnoDB AUTO_INCREMENT=1000000020 DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci ROW_FORMAT=COMPACT +SHOW CREATE TABLE t3_restart; +Table Create Table +t3_restart CREATE TABLE `t3_restart` ( + `c1` double NOT NULL AUTO_INCREMENT, + `c2` char(10) DEFAULT NULL, + `c3` varchar(100) DEFAULT NULL, + `c4` date DEFAULT NULL, + `c5` text DEFAULT NULL, + PRIMARY KEY (`c1`) +) ENGINE=InnoDB AUTO_INCREMENT=1000000020 DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=2 +SHOW CREATE TABLE t4_restart; +Table Create Table +t4_restart CREATE TABLE `t4_restart` ( + `c1` double NOT NULL AUTO_INCREMENT, + `c2` char(10) DEFAULT NULL, + `c3` varchar(100) DEFAULT NULL, + `c4` date DEFAULT NULL, + `c5` text DEFAULT NULL, + PRIMARY KEY (`c1`) +) ENGINE=InnoDB AUTO_INCREMENT=1000000020 DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci ROW_FORMAT=DYNAMIC +SHOW CREATE TABLE t5_restart; +Table Create Table +t5_restart CREATE TABLE `t5_restart` ( + `c1` double NOT NULL AUTO_INCREMENT, + `c2` char(10) DEFAULT NULL, + `c3` varchar(100) DEFAULT NULL, + `c4` date DEFAULT NULL, + `c5` text DEFAULT NULL, + PRIMARY KEY (`c1`) +) ENGINE=InnoDB AUTO_INCREMENT=1000000020 DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci ROW_FORMAT=DYNAMIC DATA DIRECTORY='MYSQL_TMP_DIR/alt_dir/' +SHOW CREATE TABLE t6_restart; +Table Create Table +t6_restart CREATE TABLE `t6_restart` ( + `c1` int(11) NOT NULL AUTO_INCREMENT, + `c2` char(10) DEFAULT NULL, + `c3` varchar(100) DEFAULT NULL, + `c4` date DEFAULT NULL, + `c5` text DEFAULT NULL, + PRIMARY KEY (`c1`) +) ENGINE=InnoDB AUTO_INCREMENT=17 DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=2 + PARTITION BY HASH (`c1`) +(PARTITION `p0` DATA DIRECTORY = 'MYSQL_TMP_DIR/alt_dir' ENGINE = InnoDB, + PARTITION `p1` DATA DIRECTORY = 'MYSQL_TMP_DIR/alt_dir' ENGINE = InnoDB, + PARTITION `p2` DATA DIRECTORY = 'MYSQL_TMP_DIR/alt_dir' ENGINE = InnoDB) +SHOW CREATE TABLE t7_restart; +Table Create Table +t7_restart CREATE TABLE `t7_restart` ( + `c1` int(11) NOT NULL AUTO_INCREMENT, + `c2` char(10) DEFAULT NULL, + `c3` varchar(100) DEFAULT NULL, + `c4` date DEFAULT NULL, + `c5` text DEFAULT NULL, + PRIMARY KEY (`c1`) +) ENGINE=InnoDB AUTO_INCREMENT=17 DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci ROW_FORMAT=DYNAMIC + PARTITION BY RANGE (`c1`) +SUBPARTITION BY HASH (`c1`) +(PARTITION `p0` VALUES LESS THAN (10) + (SUBPARTITION `s0` DATA DIRECTORY = 'MYSQL_TMP_DIR/alt_dir' ENGINE = InnoDB, + SUBPARTITION `s1` DATA DIRECTORY = 'MYSQL_TMP_DIR/alt_dir' ENGINE = InnoDB), + PARTITION `p1` VALUES LESS THAN MAXVALUE + (SUBPARTITION `s2` DATA DIRECTORY = 'MYSQL_TMP_DIR/alt_dir' ENGINE = InnoDB, + SUBPARTITION `s3` DATA DIRECTORY = 'MYSQL_TMP_DIR/alt_dir' ENGINE = InnoDB)) +INSERT INTO t1_restart (SELECT 0, c2, c3, c4, c5 FROM t1_restart); +INSERT INTO t2_restart (SELECT 0, c2, c3, c4, c5 FROM t2_restart); +INSERT INTO t3_restart (SELECT 0, c2, c3, c4, c5 FROM t3_restart); +INSERT INTO t4_restart (SELECT 0, c2, c3, c4, c5 FROM t4_restart); +INSERT INTO t5_restart (SELECT 0, c2, c3, c4, c5 FROM t5_restart); +INSERT INTO t6_restart (SELECT 0, c2, c3, c4, c5 FROM t6_restart); +INSERT INTO t7_restart (SELECT 0, c2, c3, c4, c5 FROM t7_restart); +SELECT count(*) FROM t1_restart; +count(*) +32 +SELECT count(*) FROM t2_restart; +count(*) +32 +SELECT count(*) FROM t3_restart; +count(*) +32 +SELECT count(*) FROM t4_restart; +count(*) +32 +SELECT count(*) FROM t5_restart; +count(*) +32 +SELECT count(*) FROM t6_restart; +count(*) +32 +SELECT count(*) FROM t7_restart; +count(*) +32 +# +# Show these tables in information_schema. +# +=== information_schema.innodb_sys_tables and innodb_sys_tablespaces === +Table Name Tablespace Table Flags Columns Row Format Zip Size +test/t1_restart test/t1_restart 0 8 Redundant 0 +test/t2_restart test/t2_restart 1 8 Compact 0 +test/t3_restart test/t3_restart 37 8 Compressed 2048 +test/t4_restart test/t4_restart 33 8 Dynamic 0 +test/t5_restart test/t5_restart 97 8 Dynamic 0 +test/t6_restart#p#p0 test/t6_restart#p#p0 101 8 Compressed 2048 +test/t6_restart#p#p1 test/t6_restart#p#p1 101 8 Compressed 2048 +test/t6_restart#p#p2 test/t6_restart#p#p2 101 8 Compressed 2048 +test/t7_restart#p#p0#sp#s0 test/t7_restart#p#p0#sp#s0 97 8 Dynamic 0 +test/t7_restart#p#p0#sp#s1 test/t7_restart#p#p0#sp#s1 97 8 Dynamic 0 +test/t7_restart#p#p1#sp#s2 test/t7_restart#p#p1#sp#s2 97 8 Dynamic 0 +test/t7_restart#p#p1#sp#s3 test/t7_restart#p#p1#sp#s3 97 8 Dynamic 0 +=== information_schema.innodb_sys_tablespaces and innodb_sys_datafiles === +Space_Name Page_Size Zip_Size Path +test/t1_restart DEFAULT DEFAULT MYSQLD_DATADIR/test/t1_restart.ibd +test/t2_restart DEFAULT DEFAULT MYSQLD_DATADIR/test/t2_restart.ibd +test/t3_restart DEFAULT 2048 MYSQLD_DATADIR/test/t3_restart.ibd +test/t4_restart DEFAULT DEFAULT MYSQLD_DATADIR/test/t4_restart.ibd +test/t5_restart DEFAULT DEFAULT MYSQL_TMP_DIR/alt_dir/test/t5_restart.ibd +test/t6_restart#p#p0 DEFAULT 2048 MYSQL_TMP_DIR/alt_dir/test/t6_restart#p#p0.ibd +test/t6_restart#p#p1 DEFAULT 2048 MYSQL_TMP_DIR/alt_dir/test/t6_restart#p#p1.ibd +test/t6_restart#p#p2 DEFAULT 2048 MYSQL_TMP_DIR/alt_dir/test/t6_restart#p#p2.ibd +test/t7_restart#p#p0#sp#s0 DEFAULT DEFAULT MYSQL_TMP_DIR/alt_dir/test/t7_restart#p#p0#sp#s0.ibd +test/t7_restart#p#p0#sp#s1 DEFAULT DEFAULT MYSQL_TMP_DIR/alt_dir/test/t7_restart#p#p0#sp#s1.ibd +test/t7_restart#p#p1#sp#s2 DEFAULT DEFAULT MYSQL_TMP_DIR/alt_dir/test/t7_restart#p#p1#sp#s2.ibd +test/t7_restart#p#p1#sp#s3 DEFAULT DEFAULT MYSQL_TMP_DIR/alt_dir/test/t7_restart#p#p1#sp#s3.ibd +innodb_temporary DEFAULT DEFAULT MYSQLD_DATADIR/ibtmp1 +DROP TABLE t1_restart; +DROP TABLE t2_restart; +DROP TABLE t3_restart; +# +# Truncate the remote tablespaces. +# +TRUNCATE TABLE t5_restart; +ALTER TABLE t6_restart TRUNCATE PARTITION p2; +ALTER TABLE t7_restart TRUNCATE PARTITION p1; +=== information_schema.innodb_sys_tablespaces and innodb_sys_datafiles === +Space_Name Page_Size Zip_Size Path +test/t4_restart DEFAULT DEFAULT MYSQLD_DATADIR/test/t4_restart.ibd +test/t6_restart#p#p0 DEFAULT 2048 MYSQL_TMP_DIR/alt_dir/test/t6_restart#p#p0.ibd +test/t6_restart#p#p1 DEFAULT 2048 MYSQL_TMP_DIR/alt_dir/test/t6_restart#p#p1.ibd +test/t7_restart#p#p0#sp#s0 DEFAULT DEFAULT MYSQL_TMP_DIR/alt_dir/test/t7_restart#p#p0#sp#s0.ibd +test/t7_restart#p#p0#sp#s1 DEFAULT DEFAULT MYSQL_TMP_DIR/alt_dir/test/t7_restart#p#p0#sp#s1.ibd +test/t5_restart DEFAULT DEFAULT MYSQL_TMP_DIR/alt_dir/test/t5_restart.ibd +test/t6_restart#p#p2 DEFAULT 2048 MYSQL_TMP_DIR/alt_dir/test/t6_restart#p#p2.ibd +test/t7_restart#p#p1#sp#s2 DEFAULT DEFAULT MYSQL_TMP_DIR/alt_dir/test/t7_restart#p#p1#sp#s2.ibd +test/t7_restart#p#p1#sp#s3 DEFAULT DEFAULT MYSQL_TMP_DIR/alt_dir/test/t7_restart#p#p1#sp#s3.ibd +innodb_temporary DEFAULT DEFAULT MYSQLD_DATADIR/ibtmp1 +INSERT INTO t5_restart VALUES (1000000000, 'MySQL', 'InnoDB', '2011-11-11', 'Read this after reboot'); +INSERT INTO t5_restart (SELECT 0, c2, c3, c4, c5 FROM t5_restart); +INSERT INTO t5_restart (SELECT 0, c2, c3, c4, c5 FROM t5_restart); +INSERT INTO t5_restart (SELECT 0, c2, c3, c4, c5 FROM t5_restart); +SELECT count(*) FROM t5_restart; +count(*) +8 +SHOW CREATE TABLE t5_restart; +Table Create Table +t5_restart CREATE TABLE `t5_restart` ( + `c1` double NOT NULL AUTO_INCREMENT, + `c2` char(10) DEFAULT NULL, + `c3` varchar(100) DEFAULT NULL, + `c4` date DEFAULT NULL, + `c5` text DEFAULT NULL, + PRIMARY KEY (`c1`) +) ENGINE=InnoDB AUTO_INCREMENT=1000000012 DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci ROW_FORMAT=DYNAMIC DATA DIRECTORY='MYSQL_TMP_DIR/alt_dir/' +SELECT count(*) FROM t6_restart; +count(*) +21 +SHOW CREATE TABLE t6_restart; +Table Create Table +t6_restart CREATE TABLE `t6_restart` ( + `c1` int(11) NOT NULL AUTO_INCREMENT, + `c2` char(10) DEFAULT NULL, + `c3` varchar(100) DEFAULT NULL, + `c4` date DEFAULT NULL, + `c5` text DEFAULT NULL, + PRIMARY KEY (`c1`) +) ENGINE=InnoDB AUTO_INCREMENT=32 DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=2 + PARTITION BY HASH (`c1`) +(PARTITION `p0` DATA DIRECTORY = 'MYSQL_TMP_DIR/alt_dir' ENGINE = InnoDB, + PARTITION `p1` DATA DIRECTORY = 'MYSQL_TMP_DIR/alt_dir' ENGINE = InnoDB, + PARTITION `p2` DATA DIRECTORY = 'MYSQL_TMP_DIR/alt_dir' ENGINE = InnoDB) +SELECT count(*) FROM t7_restart; +count(*) +9 +SHOW CREATE TABLE t7_restart; +Table Create Table +t7_restart CREATE TABLE `t7_restart` ( + `c1` int(11) NOT NULL AUTO_INCREMENT, + `c2` char(10) DEFAULT NULL, + `c3` varchar(100) DEFAULT NULL, + `c4` date DEFAULT NULL, + `c5` text DEFAULT NULL, + PRIMARY KEY (`c1`) +) ENGINE=InnoDB AUTO_INCREMENT=10 DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci ROW_FORMAT=DYNAMIC + PARTITION BY RANGE (`c1`) +SUBPARTITION BY HASH (`c1`) +(PARTITION `p0` VALUES LESS THAN (10) + (SUBPARTITION `s0` DATA DIRECTORY = 'MYSQL_TMP_DIR/alt_dir' ENGINE = InnoDB, + SUBPARTITION `s1` DATA DIRECTORY = 'MYSQL_TMP_DIR/alt_dir' ENGINE = InnoDB), + PARTITION `p1` VALUES LESS THAN MAXVALUE + (SUBPARTITION `s2` DATA DIRECTORY = 'MYSQL_TMP_DIR/alt_dir' ENGINE = InnoDB, + SUBPARTITION `s3` DATA DIRECTORY = 'MYSQL_TMP_DIR/alt_dir' ENGINE = InnoDB)) +# +# Shutdown the server and make a backup of a tablespace +# +---- MYSQL_DATA_DIR/test +db.opt +t4_restart.frm +t4_restart.ibd +t5_restart.frm +t5_restart.frm.bak +t5_restart.isl +t5_restart.isl.bak +t6_restart#p#p0.isl +t6_restart#p#p1.isl +t6_restart#p#p2.isl +t6_restart.frm +t6_restart.par +t7_restart#p#p0#sp#s0.isl +t7_restart#p#p0#sp#s1.isl +t7_restart#p#p1#sp#s2.isl +t7_restart#p#p1#sp#s3.isl +t7_restart.frm +t7_restart.par +---- MYSQL_TMP_DIR/alt_dir/test +t5_restart.ibd +t5_restart.ibd.bak +t6_restart#p#p0.ibd +t6_restart#p#p1.ibd +t6_restart#p#p2.ibd +t7_restart#p#p0#sp#s0.ibd +t7_restart#p#p0#sp#s1.ibd +t7_restart#p#p1#sp#s2.ibd +t7_restart#p#p1#sp#s3.ibd +# +# Start the server and show the tablespaces. +# +# restart +SHOW VARIABLES LIKE 'innodb_file_per_table'; +Variable_name Value +innodb_file_per_table ON +=== information_schema.innodb_sys_tablespaces and innodb_sys_datafiles === +Space_Name Page_Size Zip_Size Path +test/t4_restart DEFAULT DEFAULT MYSQLD_DATADIR/test/t4_restart.ibd +test/t6_restart#p#p0 DEFAULT 2048 MYSQL_TMP_DIR/alt_dir/test/t6_restart#p#p0.ibd +test/t6_restart#p#p1 DEFAULT 2048 MYSQL_TMP_DIR/alt_dir/test/t6_restart#p#p1.ibd +test/t7_restart#p#p0#sp#s0 DEFAULT DEFAULT MYSQL_TMP_DIR/alt_dir/test/t7_restart#p#p0#sp#s0.ibd +test/t7_restart#p#p0#sp#s1 DEFAULT DEFAULT MYSQL_TMP_DIR/alt_dir/test/t7_restart#p#p0#sp#s1.ibd +test/t5_restart DEFAULT DEFAULT MYSQL_TMP_DIR/alt_dir/test/t5_restart.ibd +test/t6_restart#p#p2 DEFAULT 2048 MYSQL_TMP_DIR/alt_dir/test/t6_restart#p#p2.ibd +test/t7_restart#p#p1#sp#s2 DEFAULT DEFAULT MYSQL_TMP_DIR/alt_dir/test/t7_restart#p#p1#sp#s2.ibd +test/t7_restart#p#p1#sp#s3 DEFAULT DEFAULT MYSQL_TMP_DIR/alt_dir/test/t7_restart#p#p1#sp#s3.ibd +innodb_temporary DEFAULT DEFAULT MYSQLD_DATADIR/ibtmp1 +SELECT count(*) FROM t5_restart; +count(*) +8 +SHOW CREATE TABLE t5_restart; +Table Create Table +t5_restart CREATE TABLE `t5_restart` ( + `c1` double NOT NULL AUTO_INCREMENT, + `c2` char(10) DEFAULT NULL, + `c3` varchar(100) DEFAULT NULL, + `c4` date DEFAULT NULL, + `c5` text DEFAULT NULL, + PRIMARY KEY (`c1`) +) ENGINE=InnoDB AUTO_INCREMENT=1000000009 DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci ROW_FORMAT=DYNAMIC DATA DIRECTORY='MYSQL_TMP_DIR/alt_dir/' +SELECT count(*) FROM t6_restart; +count(*) +21 +SHOW CREATE TABLE t6_restart; +Table Create Table +t6_restart CREATE TABLE `t6_restart` ( + `c1` int(11) NOT NULL AUTO_INCREMENT, + `c2` char(10) DEFAULT NULL, + `c3` varchar(100) DEFAULT NULL, + `c4` date DEFAULT NULL, + `c5` text DEFAULT NULL, + PRIMARY KEY (`c1`) +) ENGINE=InnoDB AUTO_INCREMENT=32 DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=2 + PARTITION BY HASH (`c1`) +(PARTITION `p0` DATA DIRECTORY = 'MYSQL_TMP_DIR/alt_dir' ENGINE = InnoDB, + PARTITION `p1` DATA DIRECTORY = 'MYSQL_TMP_DIR/alt_dir' ENGINE = InnoDB, + PARTITION `p2` DATA DIRECTORY = 'MYSQL_TMP_DIR/alt_dir' ENGINE = InnoDB) +SELECT count(*) FROM t7_restart; +count(*) +9 +SHOW CREATE TABLE t7_restart; +Table Create Table +t7_restart CREATE TABLE `t7_restart` ( + `c1` int(11) NOT NULL AUTO_INCREMENT, + `c2` char(10) DEFAULT NULL, + `c3` varchar(100) DEFAULT NULL, + `c4` date DEFAULT NULL, + `c5` text DEFAULT NULL, + PRIMARY KEY (`c1`) +) ENGINE=InnoDB AUTO_INCREMENT=10 DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci ROW_FORMAT=DYNAMIC + PARTITION BY RANGE (`c1`) +SUBPARTITION BY HASH (`c1`) +(PARTITION `p0` VALUES LESS THAN (10) + (SUBPARTITION `s0` DATA DIRECTORY = 'MYSQL_TMP_DIR/alt_dir' ENGINE = InnoDB, + SUBPARTITION `s1` DATA DIRECTORY = 'MYSQL_TMP_DIR/alt_dir' ENGINE = InnoDB), + PARTITION `p1` VALUES LESS THAN MAXVALUE + (SUBPARTITION `s2` DATA DIRECTORY = 'MYSQL_TMP_DIR/alt_dir' ENGINE = InnoDB, + SUBPARTITION `s3` DATA DIRECTORY = 'MYSQL_TMP_DIR/alt_dir' ENGINE = InnoDB)) +# +# Try to rename a tablespace to a file that already exists +# +RENAME TABLE t5_restart TO t55_restart; +ERROR 42S01: Table 't55_restart' already exists +RENAME TABLE t5_restart TO t55_restart; +ERROR HY000: Error on rename of './test/t5_restart' to './test/t55_restart' (errno: 184 "Tablespace already exists") +---- MYSQL_DATA_DIR/test +db.opt +t4_restart.frm +t4_restart.ibd +t5_restart.frm +t5_restart.isl +t6_restart#p#p0.isl +t6_restart#p#p1.isl +t6_restart#p#p2.isl +t6_restart.frm +t6_restart.par +t7_restart#p#p0#sp#s0.isl +t7_restart#p#p0#sp#s1.isl +t7_restart#p#p1#sp#s2.isl +t7_restart#p#p1#sp#s3.isl +t7_restart.frm +t7_restart.par +---- MYSQL_TMP_DIR/alt_dir/test +t5_restart.ibd +t6_restart#p#p0.ibd +t6_restart#p#p1.ibd +t6_restart#p#p2.ibd +t7_restart#p#p0#sp#s0.ibd +t7_restart#p#p0#sp#s1.ibd +t7_restart#p#p1#sp#s2.ibd +t7_restart#p#p1#sp#s3.ibd +# +# Rename file table and tablespace +# +RENAME TABLE t5_restart TO t55_restart; +RENAME TABLE t6_restart TO t66_restart; +RENAME TABLE t7_restart TO t77_restart; +=== information_schema.innodb_sys_tablespaces and innodb_sys_datafiles === +Space_Name Page_Size Zip_Size Path +test/t4_restart DEFAULT DEFAULT MYSQLD_DATADIR/test/t4_restart.ibd +test/t66_restart#p#p0 DEFAULT 2048 MYSQL_TMP_DIR/alt_dir/test/t66_restart#p#p0.ibd +test/t66_restart#p#p1 DEFAULT 2048 MYSQL_TMP_DIR/alt_dir/test/t66_restart#p#p1.ibd +test/t77_restart#p#p0#sp#s0 DEFAULT DEFAULT MYSQL_TMP_DIR/alt_dir/test/t77_restart#p#p0#sp#s0.ibd +test/t77_restart#p#p0#sp#s1 DEFAULT DEFAULT MYSQL_TMP_DIR/alt_dir/test/t77_restart#p#p0#sp#s1.ibd +test/t55_restart DEFAULT DEFAULT MYSQL_TMP_DIR/alt_dir/test/t55_restart.ibd +test/t66_restart#p#p2 DEFAULT 2048 MYSQL_TMP_DIR/alt_dir/test/t66_restart#p#p2.ibd +test/t77_restart#p#p1#sp#s2 DEFAULT DEFAULT MYSQL_TMP_DIR/alt_dir/test/t77_restart#p#p1#sp#s2.ibd +test/t77_restart#p#p1#sp#s3 DEFAULT DEFAULT MYSQL_TMP_DIR/alt_dir/test/t77_restart#p#p1#sp#s3.ibd +innodb_temporary DEFAULT DEFAULT MYSQLD_DATADIR/ibtmp1 +INSERT INTO t55_restart (SELECT 0, c2, c3, c4, c5 FROM t55_restart); +SELECT count(*) FROM t55_restart; +count(*) +16 +SHOW CREATE TABLE t55_restart; +Table Create Table +t55_restart CREATE TABLE `t55_restart` ( + `c1` double NOT NULL AUTO_INCREMENT, + `c2` char(10) DEFAULT NULL, + `c3` varchar(100) DEFAULT NULL, + `c4` date DEFAULT NULL, + `c5` text DEFAULT NULL, + PRIMARY KEY (`c1`) +) ENGINE=InnoDB AUTO_INCREMENT=1000000024 DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci ROW_FORMAT=DYNAMIC DATA DIRECTORY='MYSQL_TMP_DIR/alt_dir/' +INSERT INTO t66_restart (SELECT 0, c2, c3, c4, c5 FROM t66_restart); +SELECT count(*) FROM t66_restart; +count(*) +42 +SHOW CREATE TABLE t66_restart; +Table Create Table +t66_restart CREATE TABLE `t66_restart` ( + `c1` int(11) NOT NULL AUTO_INCREMENT, + `c2` char(10) DEFAULT NULL, + `c3` varchar(100) DEFAULT NULL, + `c4` date DEFAULT NULL, + `c5` text DEFAULT NULL, + PRIMARY KEY (`c1`) +) ENGINE=InnoDB AUTO_INCREMENT=53 DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=2 + PARTITION BY HASH (`c1`) +(PARTITION `p0` DATA DIRECTORY = 'MYSQL_TMP_DIR/alt_dir' ENGINE = InnoDB, + PARTITION `p1` DATA DIRECTORY = 'MYSQL_TMP_DIR/alt_dir' ENGINE = InnoDB, + PARTITION `p2` DATA DIRECTORY = 'MYSQL_TMP_DIR/alt_dir' ENGINE = InnoDB) +INSERT INTO t77_restart (SELECT 0, c2, c3, c4, c5 FROM t77_restart); +SELECT count(*) FROM t77_restart; +count(*) +18 +SHOW CREATE TABLE t77_restart; +Table Create Table +t77_restart CREATE TABLE `t77_restart` ( + `c1` int(11) NOT NULL AUTO_INCREMENT, + `c2` char(10) DEFAULT NULL, + `c3` varchar(100) DEFAULT NULL, + `c4` date DEFAULT NULL, + `c5` text DEFAULT NULL, + PRIMARY KEY (`c1`) +) ENGINE=InnoDB AUTO_INCREMENT=19 DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci ROW_FORMAT=DYNAMIC + PARTITION BY RANGE (`c1`) +SUBPARTITION BY HASH (`c1`) +(PARTITION `p0` VALUES LESS THAN (10) + (SUBPARTITION `s0` DATA DIRECTORY = 'MYSQL_TMP_DIR/alt_dir' ENGINE = InnoDB, + SUBPARTITION `s1` DATA DIRECTORY = 'MYSQL_TMP_DIR/alt_dir' ENGINE = InnoDB), + PARTITION `p1` VALUES LESS THAN MAXVALUE + (SUBPARTITION `s2` DATA DIRECTORY = 'MYSQL_TMP_DIR/alt_dir' ENGINE = InnoDB, + SUBPARTITION `s3` DATA DIRECTORY = 'MYSQL_TMP_DIR/alt_dir' ENGINE = InnoDB)) +---- MYSQL_DATA_DIR/test +db.opt +t4_restart.frm +t4_restart.ibd +t55_restart.frm +t55_restart.isl +t66_restart#p#p0.isl +t66_restart#p#p1.isl +t66_restart#p#p2.isl +t66_restart.frm +t66_restart.par +t77_restart#p#p0#sp#s0.isl +t77_restart#p#p0#sp#s1.isl +t77_restart#p#p1#sp#s2.isl +t77_restart#p#p1#sp#s3.isl +t77_restart.frm +t77_restart.par +---- MYSQL_TMP_DIR/alt_dir/test +t55_restart.ibd +t66_restart#p#p0.ibd +t66_restart#p#p1.ibd +t66_restart#p#p2.ibd +t77_restart#p#p0#sp#s0.ibd +t77_restart#p#p0#sp#s1.ibd +t77_restart#p#p1#sp#s2.ibd +t77_restart#p#p1#sp#s3.ibd +# +# Restart the server +# +# restart +SHOW VARIABLES LIKE 'innodb_file_per_table'; +Variable_name Value +innodb_file_per_table ON +=== information_schema.innodb_sys_tablespaces and innodb_sys_datafiles === +Space_Name Page_Size Zip_Size Path +test/t4_restart DEFAULT DEFAULT MYSQLD_DATADIR/test/t4_restart.ibd +test/t66_restart#p#p0 DEFAULT 2048 MYSQL_TMP_DIR/alt_dir/test/t66_restart#p#p0.ibd +test/t66_restart#p#p1 DEFAULT 2048 MYSQL_TMP_DIR/alt_dir/test/t66_restart#p#p1.ibd +test/t77_restart#p#p0#sp#s0 DEFAULT DEFAULT MYSQL_TMP_DIR/alt_dir/test/t77_restart#p#p0#sp#s0.ibd +test/t77_restart#p#p0#sp#s1 DEFAULT DEFAULT MYSQL_TMP_DIR/alt_dir/test/t77_restart#p#p0#sp#s1.ibd +test/t55_restart DEFAULT DEFAULT MYSQL_TMP_DIR/alt_dir/test/t55_restart.ibd +test/t66_restart#p#p2 DEFAULT 2048 MYSQL_TMP_DIR/alt_dir/test/t66_restart#p#p2.ibd +test/t77_restart#p#p1#sp#s2 DEFAULT DEFAULT MYSQL_TMP_DIR/alt_dir/test/t77_restart#p#p1#sp#s2.ibd +test/t77_restart#p#p1#sp#s3 DEFAULT DEFAULT MYSQL_TMP_DIR/alt_dir/test/t77_restart#p#p1#sp#s3.ibd +innodb_temporary DEFAULT DEFAULT MYSQLD_DATADIR/ibtmp1 +INSERT INTO t55_restart (SELECT 0, c2, c3, c4, c5 FROM t55_restart); +SELECT count(*) FROM t55_restart; +count(*) +32 +SHOW CREATE TABLE t55_restart; +Table Create Table +t55_restart CREATE TABLE `t55_restart` ( + `c1` double NOT NULL AUTO_INCREMENT, + `c2` char(10) DEFAULT NULL, + `c3` varchar(100) DEFAULT NULL, + `c4` date DEFAULT NULL, + `c5` text DEFAULT NULL, + PRIMARY KEY (`c1`) +) ENGINE=InnoDB AUTO_INCREMENT=1000000048 DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci ROW_FORMAT=DYNAMIC DATA DIRECTORY='MYSQL_TMP_DIR/alt_dir/' +INSERT INTO t66_restart (SELECT 0, c2, c3, c4, c5 FROM t66_restart); +SELECT count(*) FROM t66_restart; +count(*) +84 +SHOW CREATE TABLE t66_restart; +Table Create Table +t66_restart CREATE TABLE `t66_restart` ( + `c1` int(11) NOT NULL AUTO_INCREMENT, + `c2` char(10) DEFAULT NULL, + `c3` varchar(100) DEFAULT NULL, + `c4` date DEFAULT NULL, + `c5` text DEFAULT NULL, + PRIMARY KEY (`c1`) +) ENGINE=InnoDB AUTO_INCREMENT=95 DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=2 + PARTITION BY HASH (`c1`) +(PARTITION `p0` DATA DIRECTORY = 'MYSQL_TMP_DIR/alt_dir' ENGINE = InnoDB, + PARTITION `p1` DATA DIRECTORY = 'MYSQL_TMP_DIR/alt_dir' ENGINE = InnoDB, + PARTITION `p2` DATA DIRECTORY = 'MYSQL_TMP_DIR/alt_dir' ENGINE = InnoDB) +INSERT INTO t77_restart (SELECT 0, c2, c3, c4, c5 FROM t77_restart); +SELECT count(*) FROM t77_restart; +count(*) +36 +SHOW CREATE TABLE t77_restart; +Table Create Table +t77_restart CREATE TABLE `t77_restart` ( + `c1` int(11) NOT NULL AUTO_INCREMENT, + `c2` char(10) DEFAULT NULL, + `c3` varchar(100) DEFAULT NULL, + `c4` date DEFAULT NULL, + `c5` text DEFAULT NULL, + PRIMARY KEY (`c1`) +) ENGINE=InnoDB AUTO_INCREMENT=37 DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci ROW_FORMAT=DYNAMIC + PARTITION BY RANGE (`c1`) +SUBPARTITION BY HASH (`c1`) +(PARTITION `p0` VALUES LESS THAN (10) + (SUBPARTITION `s0` DATA DIRECTORY = 'MYSQL_TMP_DIR/alt_dir' ENGINE = InnoDB, + SUBPARTITION `s1` DATA DIRECTORY = 'MYSQL_TMP_DIR/alt_dir' ENGINE = InnoDB), + PARTITION `p1` VALUES LESS THAN MAXVALUE + (SUBPARTITION `s2` DATA DIRECTORY = 'MYSQL_TMP_DIR/alt_dir' ENGINE = InnoDB, + SUBPARTITION `s3` DATA DIRECTORY = 'MYSQL_TMP_DIR/alt_dir' ENGINE = InnoDB)) +# +# Shutdown the server +# +# +# Move the remote tablespaces to a new location and change the ISL files +# +---- MYSQL_DATA_DIR/test +db.opt +t4_restart.frm +t4_restart.ibd +t55_restart.frm +t55_restart.isl +t66_restart#p#p0.isl +t66_restart#p#p1.isl +t66_restart#p#p2.isl +t66_restart.frm +t66_restart.par +t77_restart#p#p0#sp#s0.isl +t77_restart#p#p0#sp#s1.isl +t77_restart#p#p1#sp#s2.isl +t77_restart#p#p1#sp#s3.isl +t77_restart.frm +t77_restart.par +---- MYSQL_TMP_DIR/alt_dir/test +t55_restart.ibd +t66_restart#p#p0.ibd +t66_restart#p#p1.ibd +t66_restart#p#p2.ibd +t77_restart#p#p0#sp#s0.ibd +t77_restart#p#p0#sp#s1.ibd +t77_restart#p#p1#sp#s2.ibd +t77_restart#p#p1#sp#s3.ibd +---- MYSQL_TMP_DIR/new_dir/test +# Moving tablespace 't4_restart' from MYSQL_DATA_DIR to MYSQL_TMP_DIR/new_dir +# Moving tablespace 't55_restart' from MYSQL_TMP_DIR/alt_dir to MYSQL_TMP_DIR/new_dir +# Moving tablespace 't66_restart' from MYSQL_TMP_DIR/alt_dir to MYSQL_TMP_DIR/new_dir +# Moving tablespace 't77_restart' from MYSQL_TMP_DIR/alt_dir to MYSQL_TMP_DIR/new_dir +---- MYSQL_DATA_DIR/test +db.opt +t4_restart.frm +t4_restart.isl +t55_restart.frm +t55_restart.isl +t66_restart#p#p0.isl +t66_restart#p#p1.isl +t66_restart#p#p2.isl +t66_restart.frm +t66_restart.par +t77_restart#p#p0#sp#s0.isl +t77_restart#p#p0#sp#s1.isl +t77_restart#p#p1#sp#s2.isl +t77_restart#p#p1#sp#s3.isl +t77_restart.frm +t77_restart.par +---- MYSQL_TMP_DIR/alt_dir/test +---- MYSQL_TMP_DIR/new_dir/test +t4_restart.ibd +t55_restart.ibd +t66_restart#p#p0.ibd +t66_restart#p#p1.ibd +t66_restart#p#p2.ibd +t77_restart#p#p0#sp#s0.ibd +t77_restart#p#p0#sp#s1.ibd +t77_restart#p#p1#sp#s2.ibd +t77_restart#p#p1#sp#s3.ibd +# +# Start the server and check tablespaces. +# +# restart +=== information_schema.innodb_sys_tablespaces and innodb_sys_datafiles === +Space_Name Page_Size Zip_Size Path +test/t4_restart DEFAULT DEFAULT MYSQL_TMP_DIR/new_dir/test/t4_restart.ibd +test/t66_restart#p#p0 DEFAULT 2048 MYSQL_TMP_DIR/new_dir/test/t66_restart#p#p0.ibd +test/t66_restart#p#p1 DEFAULT 2048 MYSQL_TMP_DIR/new_dir/test/t66_restart#p#p1.ibd +test/t77_restart#p#p0#sp#s0 DEFAULT DEFAULT MYSQL_TMP_DIR/new_dir/test/t77_restart#p#p0#sp#s0.ibd +test/t77_restart#p#p0#sp#s1 DEFAULT DEFAULT MYSQL_TMP_DIR/new_dir/test/t77_restart#p#p0#sp#s1.ibd +test/t55_restart DEFAULT DEFAULT MYSQL_TMP_DIR/new_dir/test/t55_restart.ibd +test/t66_restart#p#p2 DEFAULT 2048 MYSQL_TMP_DIR/new_dir/test/t66_restart#p#p2.ibd +test/t77_restart#p#p1#sp#s2 DEFAULT DEFAULT MYSQL_TMP_DIR/new_dir/test/t77_restart#p#p1#sp#s2.ibd +test/t77_restart#p#p1#sp#s3 DEFAULT DEFAULT MYSQL_TMP_DIR/new_dir/test/t77_restart#p#p1#sp#s3.ibd +innodb_temporary DEFAULT DEFAULT MYSQLD_DATADIR/ibtmp1 +INSERT INTO t4_restart (SELECT 0, c2, c3, c4, c5 FROM t4_restart); +SELECT count(*) FROM t4_restart; +count(*) +64 +SHOW CREATE TABLE t4_restart; +Table Create Table +t4_restart CREATE TABLE `t4_restart` ( + `c1` double NOT NULL AUTO_INCREMENT, + `c2` char(10) DEFAULT NULL, + `c3` varchar(100) DEFAULT NULL, + `c4` date DEFAULT NULL, + `c5` text DEFAULT NULL, + PRIMARY KEY (`c1`) +) ENGINE=InnoDB AUTO_INCREMENT=1000000099 DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci ROW_FORMAT=DYNAMIC DATA DIRECTORY='MYSQL_TMP_DIR/new_dir/' +INSERT INTO t55_restart (SELECT 0, c2, c3, c4, c5 FROM t55_restart); +SELECT count(*) FROM t55_restart; +count(*) +64 +SHOW CREATE TABLE t55_restart; +Table Create Table +t55_restart CREATE TABLE `t55_restart` ( + `c1` double NOT NULL AUTO_INCREMENT, + `c2` char(10) DEFAULT NULL, + `c3` varchar(100) DEFAULT NULL, + `c4` date DEFAULT NULL, + `c5` text DEFAULT NULL, + PRIMARY KEY (`c1`) +) ENGINE=InnoDB AUTO_INCREMENT=1000000096 DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci ROW_FORMAT=DYNAMIC DATA DIRECTORY='MYSQL_TMP_DIR/new_dir/' +INSERT INTO t66_restart (SELECT 0, c2, c3, c4, c5 FROM t66_restart); +SELECT count(*) FROM t66_restart; +count(*) +168 +SHOW CREATE TABLE t66_restart; +Table Create Table +t66_restart CREATE TABLE `t66_restart` ( + `c1` int(11) NOT NULL AUTO_INCREMENT, + `c2` char(10) DEFAULT NULL, + `c3` varchar(100) DEFAULT NULL, + `c4` date DEFAULT NULL, + `c5` text DEFAULT NULL, + PRIMARY KEY (`c1`) +) ENGINE=InnoDB AUTO_INCREMENT=179 DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=2 + PARTITION BY HASH (`c1`) +(PARTITION `p0` DATA DIRECTORY = 'MYSQL_TMP_DIR/new_dir' ENGINE = InnoDB, + PARTITION `p1` DATA DIRECTORY = 'MYSQL_TMP_DIR/new_dir' ENGINE = InnoDB, + PARTITION `p2` DATA DIRECTORY = 'MYSQL_TMP_DIR/new_dir' ENGINE = InnoDB) +INSERT INTO t77_restart (SELECT 0, c2, c3, c4, c5 FROM t77_restart); +SELECT count(*) FROM t77_restart; +count(*) +72 +SHOW CREATE TABLE t77_restart; +Table Create Table +t77_restart CREATE TABLE `t77_restart` ( + `c1` int(11) NOT NULL AUTO_INCREMENT, + `c2` char(10) DEFAULT NULL, + `c3` varchar(100) DEFAULT NULL, + `c4` date DEFAULT NULL, + `c5` text DEFAULT NULL, + PRIMARY KEY (`c1`) +) ENGINE=InnoDB AUTO_INCREMENT=73 DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci ROW_FORMAT=DYNAMIC + PARTITION BY RANGE (`c1`) +SUBPARTITION BY HASH (`c1`) +(PARTITION `p0` VALUES LESS THAN (10) + (SUBPARTITION `s0` DATA DIRECTORY = 'MYSQL_TMP_DIR/new_dir' ENGINE = InnoDB, + SUBPARTITION `s1` DATA DIRECTORY = 'MYSQL_TMP_DIR/new_dir' ENGINE = InnoDB), + PARTITION `p1` VALUES LESS THAN MAXVALUE + (SUBPARTITION `s2` DATA DIRECTORY = 'MYSQL_TMP_DIR/new_dir' ENGINE = InnoDB, + SUBPARTITION `s3` DATA DIRECTORY = 'MYSQL_TMP_DIR/new_dir' ENGINE = InnoDB)) +# +# Shutdown the server +# +# +# Move the remote tablespaces back to the default datadir and delete the ISL file. +# +---- MYSQL_DATA_DIR/test +db.opt +t4_restart.frm +t4_restart.isl +t55_restart.frm +t55_restart.isl +t66_restart#p#p0.isl +t66_restart#p#p1.isl +t66_restart#p#p2.isl +t66_restart.frm +t66_restart.par +t77_restart#p#p0#sp#s0.isl +t77_restart#p#p0#sp#s1.isl +t77_restart#p#p1#sp#s2.isl +t77_restart#p#p1#sp#s3.isl +t77_restart.frm +t77_restart.par +---- MYSQL_TMP_DIR/new_dir/test +t4_restart.ibd +t55_restart.ibd +t66_restart#p#p0.ibd +t66_restart#p#p1.ibd +t66_restart#p#p2.ibd +t77_restart#p#p0#sp#s0.ibd +t77_restart#p#p0#sp#s1.ibd +t77_restart#p#p1#sp#s2.ibd +t77_restart#p#p1#sp#s3.ibd +# Moving 't4_restart' from MYSQL_TMP_DIR/new_dir to MYSQL_DATA_DIR +# Moving 't55_restart' from MYSQL_TMP_DIR/new_dir to MYSQL_DATA_DIR +# Moving 't66_restart' from MYSQL_TMP_DIR/new_dir to MYSQL_DATA_DIR +# Moving 't77_restart' from MYSQL_TMP_DIR/new_dir to MYSQL_DATA_DIR +---- MYSQL_DATA_DIR/test +db.opt +t4_restart.frm +t4_restart.ibd +t55_restart.frm +t55_restart.ibd +t66_restart#p#p0.ibd +t66_restart#p#p1.ibd +t66_restart#p#p2.ibd +t66_restart.frm +t66_restart.par +t77_restart#p#p0#sp#s0.ibd +t77_restart#p#p0#sp#s1.ibd +t77_restart#p#p1#sp#s2.ibd +t77_restart#p#p1#sp#s3.ibd +t77_restart.frm +t77_restart.par +---- MYSQL_TMP_DIR/new_dir/test +# +# Start the server and check tablespaces. +# +# restart +=== information_schema.innodb_sys_tablespaces and innodb_sys_datafiles === +Space_Name Page_Size Zip_Size Path +test/t4_restart DEFAULT DEFAULT MYSQLD_DATADIR/test/t4_restart.ibd +test/t66_restart#p#p0 DEFAULT 2048 MYSQLD_DATADIR/test/t66_restart#p#p0.ibd +test/t66_restart#p#p1 DEFAULT 2048 MYSQLD_DATADIR/test/t66_restart#p#p1.ibd +test/t77_restart#p#p0#sp#s0 DEFAULT DEFAULT MYSQLD_DATADIR/test/t77_restart#p#p0#sp#s0.ibd +test/t77_restart#p#p0#sp#s1 DEFAULT DEFAULT MYSQLD_DATADIR/test/t77_restart#p#p0#sp#s1.ibd +test/t55_restart DEFAULT DEFAULT MYSQLD_DATADIR/test/t55_restart.ibd +test/t66_restart#p#p2 DEFAULT 2048 MYSQLD_DATADIR/test/t66_restart#p#p2.ibd +test/t77_restart#p#p1#sp#s2 DEFAULT DEFAULT MYSQLD_DATADIR/test/t77_restart#p#p1#sp#s2.ibd +test/t77_restart#p#p1#sp#s3 DEFAULT DEFAULT MYSQLD_DATADIR/test/t77_restart#p#p1#sp#s3.ibd +innodb_temporary DEFAULT DEFAULT MYSQLD_DATADIR/ibtmp1 +INSERT INTO t4_restart (SELECT 0, c2, c3, c4, c5 FROM t4_restart); +SELECT count(*) FROM t4_restart; +count(*) +128 +SHOW CREATE TABLE t4_restart; +Table Create Table +t4_restart CREATE TABLE `t4_restart` ( + `c1` double NOT NULL AUTO_INCREMENT, + `c2` char(10) DEFAULT NULL, + `c3` varchar(100) DEFAULT NULL, + `c4` date DEFAULT NULL, + `c5` text DEFAULT NULL, + PRIMARY KEY (`c1`) +) ENGINE=InnoDB AUTO_INCREMENT=1000000195 DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci ROW_FORMAT=DYNAMIC +INSERT INTO t55_restart (SELECT 0, c2, c3, c4, c5 FROM t55_restart); +SELECT count(*) FROM t55_restart; +count(*) +128 +SHOW CREATE TABLE t55_restart; +Table Create Table +t55_restart CREATE TABLE `t55_restart` ( + `c1` double NOT NULL AUTO_INCREMENT, + `c2` char(10) DEFAULT NULL, + `c3` varchar(100) DEFAULT NULL, + `c4` date DEFAULT NULL, + `c5` text DEFAULT NULL, + PRIMARY KEY (`c1`) +) ENGINE=InnoDB AUTO_INCREMENT=1000000192 DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci ROW_FORMAT=DYNAMIC +INSERT INTO t66_restart (SELECT 0, c2, c3, c4, c5 FROM t66_restart); +SELECT count(*) FROM t66_restart; +count(*) +336 +SHOW CREATE TABLE t66_restart; +Table Create Table +t66_restart CREATE TABLE `t66_restart` ( + `c1` int(11) NOT NULL AUTO_INCREMENT, + `c2` char(10) DEFAULT NULL, + `c3` varchar(100) DEFAULT NULL, + `c4` date DEFAULT NULL, + `c5` text DEFAULT NULL, + PRIMARY KEY (`c1`) +) ENGINE=InnoDB AUTO_INCREMENT=347 DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=2 + PARTITION BY HASH (`c1`) +(PARTITION `p0` ENGINE = InnoDB, + PARTITION `p1` ENGINE = InnoDB, + PARTITION `p2` ENGINE = InnoDB) +INSERT INTO t77_restart (SELECT 0, c2, c3, c4, c5 FROM t77_restart); +SELECT count(*) FROM t77_restart; +count(*) +144 +SHOW CREATE TABLE t77_restart; +Table Create Table +t77_restart CREATE TABLE `t77_restart` ( + `c1` int(11) NOT NULL AUTO_INCREMENT, + `c2` char(10) DEFAULT NULL, + `c3` varchar(100) DEFAULT NULL, + `c4` date DEFAULT NULL, + `c5` text DEFAULT NULL, + PRIMARY KEY (`c1`) +) ENGINE=InnoDB AUTO_INCREMENT=145 DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci ROW_FORMAT=DYNAMIC + PARTITION BY RANGE (`c1`) +SUBPARTITION BY HASH (`c1`) +(PARTITION `p0` VALUES LESS THAN (10) + (SUBPARTITION `s0` ENGINE = InnoDB, + SUBPARTITION `s1` ENGINE = InnoDB), + PARTITION `p1` VALUES LESS THAN MAXVALUE + (SUBPARTITION `s2` ENGINE = InnoDB, + SUBPARTITION `s3` ENGINE = InnoDB)) +# +# Cleanup +# +DROP TABLE t4_restart; +DROP TABLE t55_restart; +DROP TABLE t66_restart; +DROP TABLE t77_restart; diff --git a/mysql-test/suite/innodb_zip/r/wl5522_debug_zip.result b/mysql-test/suite/innodb_zip/r/wl5522_debug_zip.result new file mode 100644 index 00000000..62a28a98 --- /dev/null +++ b/mysql-test/suite/innodb_zip/r/wl5522_debug_zip.result @@ -0,0 +1,412 @@ +call mtr.add_suppression("InnoDB: Tablespace for table .* is set as discarded\\."); +call mtr.add_suppression("InnoDB: Cannot calculate statistics for table .* because the .ibd file is missing. Please refer to .* for how to resolve the issue\\."); +call mtr.add_suppression("InnoDB: Page 0 at offset 0 looks corrupted in file"); +call mtr.add_suppression("InnoDB: Page for tablespace "); +call mtr.add_suppression("InnoDB: Invalid FSP_SPACE_FLAGS=0x"); +call mtr.add_suppression("InnoDB: Unknown index id .* on page"); +call mtr.add_suppression("InnoDB: Operating system error number"); +call mtr.add_suppression("InnoDB: Error number \\d+ means"); +call mtr.add_suppression("InnoDB: Cannot open datafile .*t1\\.ibd"); +call mtr.add_suppression("InnoDB: Ignoring tablespace for test/t1 "); +call mtr.add_suppression("InnoDB: Cannot save statistics for table `test`\\.`t1` because the \\.ibd file is missing"); +call mtr.add_suppression("InnoDB: Database page corruption on disk or a failed read of file '.*ibdata1' page"); +call mtr.add_suppression("InnoDB: File '.*ibdata1' is corrupted"); +FLUSH TABLES; +SET SESSION innodb_strict_mode=1; +CREATE TABLE t1 (c1 INT) ENGINE = Innodb +ROW_FORMAT=COMPRESSED; +INSERT INTO t1 VALUES (1), (2), (3), (4); +FLUSH TABLES t1 FOR EXPORT; +backup: t1 +UNLOCK TABLES; +DROP TABLE t1; +CREATE TABLE t1 (c1 INT) ENGINE = Innodb +ROW_FORMAT=COMPRESSED; +INSERT INTO t1 VALUES (1); +ALTER TABLE t1 DISCARD TABLESPACE; +SELECT COUNT(*) FROM t1; +ERROR HY000: Tablespace has been discarded for table `t1` +restore: t1 .ibd and .cfg files +SET SESSION debug_dbug="+d,ib_import_before_commit_crash"; +SELECT * FROM t1; +ERROR HY000: Tablespace has been discarded for table `t1` +ALTER TABLE t1 IMPORT TABLESPACE; +ERROR HY000: Lost connection to server during query +SET SESSION debug_dbug="+d,ib_import_before_checkpoint_crash"; +SELECT COUNT(*) FROM t1; +ERROR HY000: Tablespace has been discarded for table `t1` +ALTER TABLE t1 IMPORT TABLESPACE; +ERROR HY000: Lost connection to server during query +unlink: t1.ibd +unlink: t1.cfg +# Restart and reconnect to the server +DROP TABLE t1; +SET SESSION innodb_strict_mode=1; +CREATE TABLE t1 (c1 INT) ENGINE = Innodb +ROW_FORMAT=COMPRESSED; +ALTER TABLE t1 DISCARD TABLESPACE; +restore: t1 .ibd and .cfg files +ALTER TABLE t1 IMPORT TABLESPACE; +CHECK TABLE t1; +Table Op Msg_type Msg_text +test.t1 check status OK +SELECT COUNT(*) FROM t1; +COUNT(*) +4 +INSERT INTO t1 VALUES(400), (500), (600); +SELECT * FROM t1; +c1 +1 +2 +3 +4 +400 +500 +600 +DROP TABLE t1; +CREATE TABLE t1 (c1 INT) ENGINE = Innodb +ROW_FORMAT=COMPRESSED; +ALTER TABLE t1 DISCARD TABLESPACE; +SELECT COUNT(*) FROM t1; +ERROR HY000: Tablespace has been discarded for table `t1` +restore: t1 .ibd and .cfg files +SET @saved_debug_dbug = @@SESSION.debug_dbug; +SET SESSION debug_dbug="+d,ib_import_internal_error"; +ALTER TABLE t1 IMPORT TABLESPACE; +ERROR HY000: Internal error: While updating the <space, root page number> of index GEN_CLUST_INDEX - Generic error +SET SESSION debug_dbug=@saved_debug_dbug; +restore: t1 .ibd and .cfg files +ALTER TABLE t1 IMPORT TABLESPACE; +DROP TABLE t1; +CREATE TABLE t1 (c1 INT) ENGINE = Innodb +ROW_FORMAT=COMPRESSED; +ALTER TABLE t1 DISCARD TABLESPACE; +SELECT COUNT(*) FROM t1; +ERROR HY000: Tablespace has been discarded for table `t1` +restore: t1 .ibd and .cfg files +SET SESSION debug_dbug="+d,ib_import_reset_space_and_lsn_failure"; +ALTER TABLE t1 IMPORT TABLESPACE; +ERROR HY000: Internal error: Error importing tablespace for table `test`.`t1` : Too many concurrent transactions +restore: t1 .ibd and .cfg files +SET SESSION debug_dbug=@saved_debug_dbug; +SET SESSION debug_dbug="+d,ib_import_open_tablespace_failure"; +ALTER TABLE t1 IMPORT TABLESPACE; +ERROR HY000: Got error 42 'Tablespace not found' from ./test/t1.ibd +SET SESSION debug_dbug=@saved_debug_dbug; +restore: t1 .ibd and .cfg files +SET SESSION debug_dbug="+d,ib_import_check_bitmap_failure"; +ALTER TABLE t1 IMPORT TABLESPACE; +ERROR HY000: Index for table 't1' is corrupt; try to repair it +SET SESSION debug_dbug=@saved_debug_dbug; +restore: t1 .ibd and .cfg files +SET SESSION debug_dbug="+d,ib_import_cluster_root_adjust_failure"; +ALTER TABLE t1 IMPORT TABLESPACE; +ERROR HY000: Index for table 't1' is corrupt; try to repair it +SET SESSION debug_dbug=@saved_debug_dbug; +restore: t1 .ibd and .cfg files +SET SESSION debug_dbug="+d,ib_import_cluster_failure"; +ALTER TABLE t1 IMPORT TABLESPACE; +ERROR HY000: Index for table 't1' is corrupt; try to repair it +SET SESSION debug_dbug=@saved_debug_dbug; +restore: t1 .ibd and .cfg files +SET SESSION debug_dbug="+d,ib_import_sec_root_adjust_failure"; +ALTER TABLE t1 IMPORT TABLESPACE; +ERROR HY000: Index for table 't1' is corrupt; try to repair it +SET SESSION debug_dbug=@saved_debug_dbug; +restore: t1 .ibd and .cfg files +ALTER TABLE t1 IMPORT TABLESPACE; +DROP TABLE t1; +CREATE TABLE t1 ( +c1 BIGINT NOT NULL AUTO_INCREMENT PRIMARY KEY, +c2 BIGINT, +c3 VARCHAR(2048), +c4 VARCHAR(2048), +INDEX idx1(c2), +INDEX idx2(c3(512)), +INDEX idx3(c4(512))) Engine=InnoDB +ROW_FORMAT=COMPRESSED; +connect purge_control,localhost,root; +START TRANSACTION WITH CONSISTENT SNAPSHOT; +connection default; +INSERT INTO t1 +SELECT 1 + seq, 1 + (seq MOD 4), +REPEAT(SUBSTR('abcd', 1 + (seq MOD 4), 1), 2048), +REPEAT(SUBSTR('abcd', 1 + (seq MOD 4), 1), 2048) +FROM seq_0_to_127; +DELETE FROM t1 WHERE c2 = 1; +UPDATE t1 SET c2 = c2 + c1; +UPDATE t1 SET c2 = c2 + c1; +UPDATE t1 SET c2 = c2 + c1; +UPDATE t1 SET c2 = c2 + c1; +UPDATE t1 SET c2 = c2 + c1; +UPDATE t1 SET c2 = c2 + c1; +UPDATE t1 SET c2 = c2 + c1; +UPDATE t1 SET c2 = c2 + c1; +UPDATE t1 SET c2 = c2 + c1; +UPDATE t1 SET c2 = c2 + c1; +UPDATE t1 SET c2 = c2 + c1; +UPDATE t1 SET c2 = c2 + c1; +UPDATE t1 SET c2 = c2 + c1; +UPDATE t1 SET c2 = c2 + c1; +UPDATE t1 SET c2 = c2 + c1; +UPDATE t1 SET c3 = REPEAT("c2", 1024); +UPDATE t1 SET c4 = REPEAT("c4", 1024); +SHOW CREATE TABLE t1; +Table Create Table +t1 CREATE TABLE `t1` ( + `c1` bigint(20) NOT NULL AUTO_INCREMENT, + `c2` bigint(20) DEFAULT NULL, + `c3` varchar(2048) DEFAULT NULL, + `c4` varchar(2048) DEFAULT NULL, + PRIMARY KEY (`c1`), + KEY `idx1` (`c2`), + KEY `idx2` (`c3`(512)), + KEY `idx3` (`c4`(512)) +) ENGINE=InnoDB AUTO_INCREMENT=129 DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci ROW_FORMAT=COMPRESSED +FLUSH TABLES t1 FOR EXPORT; +backup: t1 +UNLOCK TABLES; +connection purge_control; +COMMIT; +disconnect purge_control; +connection default; +DROP TABLE t1; +CREATE TABLE t1 ( +c1 BIGINT NOT NULL AUTO_INCREMENT PRIMARY KEY, +c2 BIGINT, +c3 VARCHAR(2048), +c4 VARCHAR(2048), +INDEX idx1(c2), +INDEX idx2(c3(512)), +INDEX idx3(c4(512))) Engine=InnoDB +ROW_FORMAT=COMPRESSED; +SELECT c1, c2 FROM t1; +c1 c2 +ALTER TABLE t1 DISCARD TABLESPACE; +restore: t1 .ibd and .cfg files +ALTER TABLE t1 IMPORT TABLESPACE; +CHECK TABLE t1; +Table Op Msg_type Msg_text +test.t1 check status OK +SELECT c1,c2 FROM t1; +c1 c2 +2 32 +3 48 +4 64 +6 92 +7 108 +8 124 +10 152 +11 168 +12 184 +14 212 +15 228 +16 244 +18 272 +19 288 +20 304 +22 332 +23 348 +24 364 +26 392 +27 408 +28 424 +30 452 +31 468 +32 484 +34 512 +35 528 +36 544 +38 572 +39 588 +40 604 +42 632 +43 648 +44 664 +46 692 +47 708 +48 724 +50 752 +51 768 +52 784 +54 812 +55 828 +56 844 +58 872 +59 888 +60 904 +62 932 +63 948 +64 964 +66 992 +67 1008 +68 1024 +70 1052 +71 1068 +72 1084 +74 1112 +75 1128 +76 1144 +78 1172 +79 1188 +80 1204 +82 1232 +83 1248 +84 1264 +86 1292 +87 1308 +88 1324 +90 1352 +91 1368 +92 1384 +94 1412 +95 1428 +96 1444 +98 1472 +99 1488 +100 1504 +102 1532 +103 1548 +104 1564 +106 1592 +107 1608 +108 1624 +110 1652 +111 1668 +112 1684 +114 1712 +115 1728 +116 1744 +118 1772 +119 1788 +120 1804 +122 1832 +123 1848 +124 1864 +126 1892 +127 1908 +128 1924 +SHOW CREATE TABLE t1; +Table Create Table +t1 CREATE TABLE `t1` ( + `c1` bigint(20) NOT NULL AUTO_INCREMENT, + `c2` bigint(20) DEFAULT NULL, + `c3` varchar(2048) DEFAULT NULL, + `c4` varchar(2048) DEFAULT NULL, + PRIMARY KEY (`c1`), + KEY `idx1` (`c2`), + KEY `idx2` (`c3`(512)), + KEY `idx3` (`c4`(512)) +) ENGINE=InnoDB AUTO_INCREMENT=129 DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci ROW_FORMAT=COMPRESSED +DROP TABLE t1; +CREATE TABLE t1 (c1 INT, c2 VARCHAR(1024), c3 BLOB) ENGINE = Innodb +ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=4; +INSERT INTO t1 +SELECT 100, REPEAT('Karanbir', 128), REPEAT('Ajeeth', 1200) +FROM seq_1_to_256; +FLUSH TABLES t1 FOR EXPORT; +backup: t1 +UNLOCK TABLES; +DROP TABLE t1; +CREATE TABLE t1 (c1 INT, c2 VARCHAR(1024), c3 BLOB) ENGINE = Innodb +ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=4; +ALTER TABLE t1 DISCARD TABLESPACE; +SELECT COUNT(*) FROM t1; +ERROR HY000: Tablespace has been discarded for table `t1` +restore: t1 .ibd and .cfg files +SET SESSION debug_dbug="+d,ib_import_trigger_corruption_1"; +ALTER TABLE t1 IMPORT TABLESPACE; +ERROR HY000: Internal error: Error importing tablespace for table `test`.`t1` : Data structure corruption +SET SESSION debug_dbug=@saved_debug_dbug; +DROP TABLE t1; +unlink: t1.ibd +unlink: t1.cfg +CREATE TABLE t1 (c1 INT, c2 VARCHAR(1024), c3 BLOB) ENGINE = Innodb +ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=4; +ALTER TABLE t1 DISCARD TABLESPACE; +SELECT COUNT(*) FROM t1; +ERROR HY000: Tablespace has been discarded for table `t1` +restore: t1 .ibd and .cfg files +ALTER TABLE t1 IMPORT TABLESPACE; +Got one of the listed errors +DROP TABLE t1; +unlink: t1.ibd +unlink: t1.cfg +CREATE TABLE t1 (c1 INT, c2 VARCHAR(1024), c3 BLOB) ENGINE = Innodb +ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=4; +ALTER TABLE t1 DISCARD TABLESPACE; +SELECT COUNT(*) FROM t1; +ERROR HY000: Tablespace has been discarded for table `t1` +restore: t1 .ibd and .cfg files +SET SESSION debug_dbug="+d,ib_import_trigger_corruption_2"; +ALTER TABLE t1 IMPORT TABLESPACE; +ERROR HY000: Index corrupt: Externally stored column(5) has a reference length of 19 in the cluster index GEN_CLUST_INDEX +SET SESSION debug_dbug=@saved_debug_dbug; +DROP TABLE t1; +unlink: t1.ibd +unlink: t1.cfg +CREATE TABLE t1 (c1 INT, c2 VARCHAR(1024), c3 BLOB) ENGINE = Innodb +ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=4; +ALTER TABLE t1 DISCARD TABLESPACE; +SELECT COUNT(*) FROM t1; +ERROR HY000: Tablespace has been discarded for table `t1` +restore: t1 .ibd and .cfg files +SET SESSION debug_dbug="+d,ib_import_trigger_corruption_3"; +ALTER TABLE t1 IMPORT TABLESPACE; +ERROR HY000: Index for table 't1' is corrupt; try to repair it +SET SESSION debug_dbug=@saved_debug_dbug; +DROP TABLE t1; +unlink: t1.ibd +unlink: t1.cfg +CREATE TABLE t1 (c1 INT, c2 VARCHAR(1024), c3 BLOB) ENGINE = Innodb +ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=4; +ALTER TABLE t1 DISCARD TABLESPACE; +SELECT COUNT(*) FROM t1; +ERROR HY000: Tablespace has been discarded for table `t1` +SET SESSION debug_dbug="+d,ib_import_create_index_failure_1"; +ALTER TABLE t1 ADD INDEX idx(c1); +Warnings: +Warning 1814 Tablespace has been discarded for table `t1` +SET SESSION debug_dbug=@saved_debug_dbug; +DROP TABLE t1; +unlink: t1.ibd +unlink: t1.cfg +CREATE TABLE t1 (c1 INT, c2 VARCHAR(1024), c3 BLOB) ENGINE = Innodb +ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=4; +ALTER TABLE t1 DISCARD TABLESPACE; +SELECT COUNT(*) FROM t1; +ERROR HY000: Tablespace has been discarded for table `t1` +restore: t1 .ibd and .cfg files +SET SESSION debug_dbug="+d,fil_space_create_failure"; +ALTER TABLE t1 IMPORT TABLESPACE; +ERROR HY000: Got error 11 'Generic error' from ./test/t1.ibd +SET SESSION debug_dbug=@saved_debug_dbug; +DROP TABLE t1; +unlink: t1.ibd +unlink: t1.cfg +CREATE TABLE t1 (c1 INT, c2 VARCHAR(1024), c3 BLOB) ENGINE = Innodb +ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=4; +ALTER TABLE t1 DISCARD TABLESPACE; +SELECT COUNT(*) FROM t1; +ERROR HY000: Tablespace has been discarded for table `t1` +restore: t1 .ibd and .cfg files +SET SESSION debug_dbug="+d,dict_tf_to_fsp_flags_failure"; +ALTER TABLE t1 IMPORT TABLESPACE; +ERROR HY000: Got error 37 'Data structure corruption' from ./test/t1.ibd +SET SESSION debug_dbug=@saved_debug_dbug; +DROP TABLE t1; +unlink: t1.ibd +unlink: t1.cfg +CREATE TABLE t1 (c1 INT, c2 VARCHAR(1024), c3 BLOB) ENGINE = Innodb +ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=4; +ALTER TABLE t1 DISCARD TABLESPACE; +SELECT COUNT(*) FROM t1; +ERROR HY000: Tablespace has been discarded for table `t1` +restore: t1 .ibd and .cfg files +SET SESSION debug_dbug="+d,fsp_flags_is_valid_failure"; +ALTER TABLE t1 IMPORT TABLESPACE; +ERROR HY000: Index for table 't1' is corrupt; try to repair it +SET SESSION debug_dbug=@saved_debug_dbug; +DROP TABLE t1; +unlink: t1.ibd +unlink: t1.cfg diff --git a/mysql-test/suite/innodb_zip/r/wl5522_zip.result b/mysql-test/suite/innodb_zip/r/wl5522_zip.result new file mode 100644 index 00000000..1b044d68 --- /dev/null +++ b/mysql-test/suite/innodb_zip/r/wl5522_zip.result @@ -0,0 +1,395 @@ +call mtr.add_suppression("InnoDB: Unable to import tablespace .* because it already exists. Please DISCARD the tablespace before IMPORT\\."); +call mtr.add_suppression("InnoDB: Cannot save statistics for table `test`\\.`t1` because the \\.ibd file is missing"); +SET SESSION innodb_strict_mode=1; +CREATE TABLE t1 +(a INT AUTO_INCREMENT PRIMARY KEY, +b char(22), +c varchar(255), +KEY (b)) +ENGINE = InnoDB ROW_FORMAT=COMPRESSED ; +CREATE TEMPORARY TABLE t (b char(22),c varchar(255)); +INSERT INTO t VALUES +('Apa', 'Filler........'), +('Banan', 'Filler........'), ('Cavalry', '..asdasdfaeraf'), +('Devotion', 'asdfuihknaskdf'), ('Evolution', 'lsjndofiabsoibeg'); +INSERT INTO t1 (b,c) SELECT b,c FROM t,seq_1_to_128; +DROP TEMPORARY TABLE t; +SELECT COUNT(*) FROM t1; +COUNT(*) +640 +SELECT * FROM t1 ORDER BY b,a DESC LIMIT 3; +a b c +636 Apa Filler........ +631 Apa Filler........ +626 Apa Filler........ +SELECT * FROM t1 ORDER BY a DESC LIMIT 3; +a b c +640 Evolution lsjndofiabsoibeg +639 Devotion asdfuihknaskdf +638 Cavalry ..asdasdfaeraf +db.opt +t1.frm +t1.ibd +# Restarting server +# restart +# Done restarting server +FLUSH TABLE t1 FOR EXPORT; +# List before copying files +db.opt +t1.cfg +t1.frm +t1.ibd +UNLOCK TABLES; +INSERT INTO t1 (b, c) SELECT b,c FROM t1 ORDER BY a; +SELECT COUNT(*) FROM t1; +COUNT(*) +1280 +SELECT * FROM t1 ORDER BY b,a DESC LIMIT 3; +a b c +1276 Apa Filler........ +1271 Apa Filler........ +1266 Apa Filler........ +SELECT * FROM t1 ORDER BY a DESC LIMIT 3; +a b c +1280 Evolution lsjndofiabsoibeg +1279 Devotion asdfuihknaskdf +1278 Cavalry ..asdasdfaeraf +# Restarting server +# restart +# Done restarting server +# List before t1 DISCARD +db.opt +t1.frm +t1.ibd +ALTER TABLE t1 DISCARD TABLESPACE; +# List after t1 DISCARD +db.opt +t1.frm +ALTER TABLE t1 IMPORT TABLESPACE; +ALTER TABLE t1 ENGINE InnoDB; +SELECT COUNT(*) FROM t1; +COUNT(*) +640 +SELECT * FROM t1 ORDER BY b,a DESC LIMIT 3; +a b c +636 Apa Filler........ +631 Apa Filler........ +626 Apa Filler........ +SELECT * FROM t1 ORDER BY a DESC LIMIT 3; +a b c +640 Evolution lsjndofiabsoibeg +639 Devotion asdfuihknaskdf +638 Cavalry ..asdasdfaeraf +db.opt +t1.cfg +t1.frm +t1.ibd +SELECT COUNT(*) FROM t1; +COUNT(*) +640 +SELECT * FROM t1 ORDER BY b,a DESC LIMIT 3; +a b c +636 Apa Filler........ +631 Apa Filler........ +626 Apa Filler........ +SELECT * FROM t1 ORDER BY a DESC LIMIT 3; +a b c +640 Evolution lsjndofiabsoibeg +639 Devotion asdfuihknaskdf +638 Cavalry ..asdasdfaeraf +DROP TABLE t1; +SET SESSION innodb_strict_mode=1; +CREATE TABLE t1( +c1 INT NOT NULL AUTO_INCREMENT PRIMARY KEY, +c2 INT) ENGINE=InnoDB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=1; +INSERT INTO t1(c2) VALUES(1); +ALTER TABLE t1 IMPORT TABLESPACE; +ERROR HY000: Tablespace for table 'test/t1' exists. Please DISCARD the tablespace before IMPORT +SELECT * FROM t1; +c1 c2 +1 1 +DROP TABLE t1; +CREATE TABLE t1( +c1 INT NOT NULL AUTO_INCREMENT PRIMARY KEY, +c2 INT) ENGINE=InnoDB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=2; +INSERT INTO t1 SELECT seq,1 FROM seq_1_to_16; +db.opt +t1.frm +t1.ibd +FLUSH TABLES t1 FOR EXPORT; +backup: t1 +db.opt +t1.cfg +t1.frm +t1.ibd +UNLOCK TABLES; +DROP TABLE t1; +CREATE TABLE t1( +c1 INT NOT NULL AUTO_INCREMENT PRIMARY KEY, +c2 INT) ENGINE=InnoDB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=2; +ALTER TABLE t1 DISCARD TABLESPACE; +SELECT * FROM t1; +ERROR HY000: Tablespace has been discarded for table `t1` +restore: t1 .ibd and .cfg files +db.opt +t1.cfg +t1.frm +t1.ibd +ALTER TABLE t1 IMPORT TABLESPACE; +CHECK TABLE t1; +Table Op Msg_type Msg_text +test.t1 check status OK +SELECT COUNT(*) FROM t1; +COUNT(*) +16 +DROP TABLE t1; +CREATE TABLE t1( +c1 INT NOT NULL AUTO_INCREMENT PRIMARY KEY, +c2 INT) ENGINE=InnoDB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=4; +INSERT INTO t1 SELECT seq,1 FROM seq_1_to_16; +db.opt +t1.frm +t1.ibd +FLUSH TABLES t1 FOR EXPORT; +SELECT COUNT(*) FROM t1; +COUNT(*) +16 +backup: t1 +db.opt +t1.cfg +t1.frm +t1.ibd +UNLOCK TABLES; +db.opt +t1.frm +t1.ibd +DROP TABLE t1; +CREATE TABLE t1( +c1 INT NOT NULL AUTO_INCREMENT PRIMARY KEY, +c2 INT) ENGINE=InnoDB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=4; +ALTER TABLE t1 DISCARD TABLESPACE; +SELECT * FROM t1; +ERROR HY000: Tablespace has been discarded for table `t1` +restore: t1 .ibd and .cfg files +db.opt +t1.cfg +t1.frm +t1.ibd +ALTER TABLE t1 IMPORT TABLESPACE; +CHECK TABLE t1; +Table Op Msg_type Msg_text +test.t1 check status OK +SELECT COUNT(*) FROM t1; +COUNT(*) +16 +DROP TABLE t1; +CREATE TABLE t1( +c1 INT NOT NULL AUTO_INCREMENT PRIMARY KEY, +c2 INT, INDEX(c2)) ENGINE=InnoDB +ROW_FORMAT=COMPRESSED; +INSERT INTO t1 SELECT seq,1 FROM seq_1_to_16; +FLUSH TABLES t1 FOR EXPORT; +backup: t1 +db.opt +t1.cfg +t1.frm +t1.ibd +UNLOCK TABLES; +DROP TABLE t1; +CREATE TABLE t1( +c1 INT NOT NULL AUTO_INCREMENT PRIMARY KEY, +c2 INT, INDEX(c2)) ENGINE=InnoDB +ROW_FORMAT=COMPRESSED; +ALTER TABLE t1 DISCARD TABLESPACE; +SELECT * FROM t1; +ERROR HY000: Tablespace has been discarded for table `t1` +restore: t1 .ibd and .cfg files +ALTER TABLE t1 IMPORT TABLESPACE; +CHECK TABLE t1; +Table Op Msg_type Msg_text +test.t1 check status OK +SELECT COUNT(*) FROM t1 WHERE c2 = 1; +COUNT(*) +16 +DROP TABLE t1; +CREATE TABLE t1( +c1 INT NOT NULL AUTO_INCREMENT PRIMARY KEY, +c2 INT, INDEX idx(c2)) ENGINE=InnoDB +ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=16; +INSERT INTO t1 SELECT seq,1 FROM seq_1_to_16; +FLUSH TABLES t1 FOR EXPORT; +backup: t1 +UNLOCK TABLES; +DROP TABLE t1; +CREATE TABLE t1( +c1 INT NOT NULL AUTO_INCREMENT PRIMARY KEY, +c2 INT, INDEX x(c2)) ENGINE=InnoDB +ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=16; +ALTER TABLE t1 DISCARD TABLESPACE; +SELECT * FROM t1; +ERROR HY000: Tablespace has been discarded for table `t1` +restore: t1 .ibd and .cfg files +ALTER TABLE t1 IMPORT TABLESPACE; +ERROR HY000: Schema mismatch (Index x not found in tablespace meta-data file.) +ALTER TABLE t1 DROP INDEX x; +Warnings: +Warning 1814 Tablespace has been discarded for table `t1` +ALTER TABLE t1 ADD INDEX idx(c2); +Warnings: +Warning 1814 Tablespace has been discarded for table `t1` +restore: t1 .ibd and .cfg files +ALTER TABLE t1 IMPORT TABLESPACE; +CHECK TABLE t1; +Table Op Msg_type Msg_text +test.t1 check status OK +SELECT * FROM t1; +c1 c2 +1 1 +2 1 +3 1 +4 1 +5 1 +6 1 +7 1 +8 1 +9 1 +10 1 +11 1 +12 1 +13 1 +14 1 +15 1 +16 1 +unlink: t1.cfg +DROP TABLE t1; +SET GLOBAL innodb_file_per_table = 0; +CREATE TABLE t1( +c1 INT NOT NULL AUTO_INCREMENT PRIMARY KEY, +c2 INT) ENGINE=InnoDB; +INSERT INTO t1 SELECT seq,1 FROM seq_1_to_16; +SHOW CREATE TABLE t1; +Table Create Table +t1 CREATE TABLE `t1` ( + `c1` int(11) NOT NULL AUTO_INCREMENT, + `c2` int(11) DEFAULT NULL, + PRIMARY KEY (`c1`) +) ENGINE=InnoDB AUTO_INCREMENT=17 DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci +FLUSH TABLES t1 FOR EXPORT; +Warnings: +Warning 1809 Table `test`.`t1` in system tablespace +UNLOCK TABLES; +DROP TABLE t1; +SET GLOBAL innodb_file_per_table = 1; +CREATE TABLE t1( +c1 INT NOT NULL AUTO_INCREMENT PRIMARY KEY, +c2 INT, INDEX idx(c2)) ENGINE=InnoDB +ROW_FORMAT=COMPRESSED; +INSERT INTO t1 SELECT seq,1 FROM seq_1_to_16; +SHOW CREATE TABLE t1; +Table Create Table +t1 CREATE TABLE `t1` ( + `c1` int(11) NOT NULL AUTO_INCREMENT, + `c2` int(11) DEFAULT NULL, + PRIMARY KEY (`c1`), + KEY `idx` (`c2`) +) ENGINE=InnoDB AUTO_INCREMENT=17 DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci ROW_FORMAT=COMPRESSED +FLUSH TABLES t1 FOR EXPORT; +backup: t1 +UNLOCK TABLES; +DROP TABLE t1; +CREATE TABLE t1( +c1 INT NOT NULL AUTO_INCREMENT PRIMARY KEY, +c2 INT) ENGINE=InnoDB +ROW_FORMAT=COMPRESSED; +ALTER TABLE t1 DISCARD TABLESPACE; +SELECT * FROM t1; +ERROR HY000: Tablespace has been discarded for table `t1` +restore: t1 .ibd and .cfg files +ALTER TABLE t1 IMPORT TABLESPACE; +ERROR HY000: Schema mismatch (Number of indexes don't match, table has 1 indexes but the tablespace meta-data file has 2 indexes) +unlink: t1.ibd +unlink: t1.cfg +DROP TABLE t1; +CREATE TABLE t1( +c1 INT NOT NULL AUTO_INCREMENT PRIMARY KEY, +c2 INT, +c3 INT, INDEX idx(c2)) ENGINE=InnoDB +ROW_FORMAT=COMPRESSED; +ALTER TABLE t1 DISCARD TABLESPACE; +SELECT * FROM t1; +ERROR HY000: Tablespace has been discarded for table `t1` +restore: t1 .ibd and .cfg files +ALTER TABLE t1 IMPORT TABLESPACE; +ERROR HY000: Schema mismatch (Column c3 not found in tablespace.) +unlink: t1.ibd +unlink: t1.cfg +DROP TABLE t1; +CREATE TABLE t1( +c1 INT NOT NULL AUTO_INCREMENT PRIMARY KEY, +c2 BIGINT, INDEX idx(c2)) ENGINE=InnoDB +ROW_FORMAT=COMPRESSED; +ALTER TABLE t1 DISCARD TABLESPACE; +SELECT * FROM t1; +ERROR HY000: Tablespace has been discarded for table `t1` +restore: t1 .ibd and .cfg files +ALTER TABLE t1 IMPORT TABLESPACE; +ERROR HY000: Schema mismatch (Column c2 precise type mismatch, it's 0X408 in the table and 0X403 in the tablespace meta file) +unlink: t1.ibd +unlink: t1.cfg +DROP TABLE t1; +CREATE TABLE t1( +c1 INT NOT NULL AUTO_INCREMENT PRIMARY KEY, +c2 INT, INDEX idx(c2)) ENGINE=InnoDB +ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=1; +ALTER TABLE t1 DISCARD TABLESPACE; +SELECT * FROM t1; +ERROR HY000: Tablespace has been discarded for table `t1` +restore: t1 .ibd and .cfg files +ALTER TABLE t1 IMPORT TABLESPACE; +ERROR HY000: Schema mismatch +unlink: t1.ibd +unlink: t1.cfg +DROP TABLE t1; +CREATE TABLE t1( +c1 INT NOT NULL AUTO_INCREMENT PRIMARY KEY, +c2 INT, INDEX idx(c2)) ENGINE=InnoDB +ROW_FORMAT=COMPRESSED; +ALTER TABLE t1 DISCARD TABLESPACE; +SELECT * FROM t1; +ERROR HY000: Tablespace has been discarded for table `t1` +restore: t1 .ibd and .cfg files +ALTER TABLE t1 IMPORT TABLESPACE; +CHECK TABLE t1; +Table Op Msg_type Msg_text +test.t1 check status OK +unlink: t1.cfg +SHOW CREATE TABLE t1; +Table Create Table +t1 CREATE TABLE `t1` ( + `c1` int(11) NOT NULL AUTO_INCREMENT, + `c2` int(11) DEFAULT NULL, + PRIMARY KEY (`c1`), + KEY `idx` (`c2`) +) ENGINE=InnoDB AUTO_INCREMENT=17 DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci ROW_FORMAT=COMPRESSED +SELECT * FROM t1; +c1 c2 +1 1 +2 1 +3 1 +4 1 +5 1 +6 1 +7 1 +8 1 +9 1 +10 1 +11 1 +12 1 +13 1 +14 1 +15 1 +16 1 +DROP TABLE t1; +call mtr.add_suppression("Got error -1 when reading table '.*'"); +call mtr.add_suppression("InnoDB: Error: tablespace id and flags in file '.*'"); +call mtr.add_suppression("InnoDB: The table .* doesn't have a corresponding tablespace, it was discarded"); diff --git a/mysql-test/suite/innodb_zip/r/wl6344_compress_level.result b/mysql-test/suite/innodb_zip/r/wl6344_compress_level.result new file mode 100644 index 00000000..6fa87e64 --- /dev/null +++ b/mysql-test/suite/innodb_zip/r/wl6344_compress_level.result @@ -0,0 +1,111 @@ +SET @save_innodb_stats_persistent = @@GLOBAL.innodb_stats_persistent; +SET GLOBAL innodb_stats_persistent = OFF; +SET @save_innodb_compression_level = @@global.innodb_compression_level; +SET global innodb_compression_level=0; +#create table with 1K block size +CREATE TABLE tab5 (col_1 CHAR (255) , +col_2 VARCHAR (121), col_3 longtext, +col_4 longtext,col_5 longtext, +col_6 longtext , col_7 longtext , +col_8 longtext ,col_9 longtext , +col_10 longtext ,col_11 int auto_increment primary key) +ENGINE = innodb ROW_FORMAT=compressed key_block_size=1; +#create indexes +CREATE INDEX idx1 ON tab5(col_4(10)); +CREATE INDEX idx2 ON tab5(col_5(10)); +CREATE INDEX idx3 ON tab5(col_6(10)); +CREATE INDEX idx4 ON tab5(col_7(10)); +CREATE INDEX idx5 ON tab5(col_8(10)); +CREATE INDEX idx6 ON tab5(col_11); +#load the with repeat function +SET @col_1 = repeat('a', 100); +SET @col_2 = repeat('b', 100); +SET @col_3 = repeat('c', 100); +SET @col_4 = repeat('d', 100); +SET @col_5 = repeat('e', 100); +SET @col_6 = repeat('f', 100); +SET @col_7 = repeat('g', 100); +SET @col_8 = repeat('h', 100); +SET @col_9 = repeat('i', 100); +SET @col_10 = repeat('j', 100); +#insert 10 records +BEGIN; +INSERT INTO tab5(col_1,col_2,col_3,col_4,col_5,col_6,col_7,col_8,col_9,col_10) +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9,@col_10); +INSERT INTO tab5(col_1,col_2,col_3,col_4,col_5,col_6,col_7,col_8,col_9,col_10) +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9,@col_10); +INSERT INTO tab5(col_1,col_2,col_3,col_4,col_5,col_6,col_7,col_8,col_9,col_10) +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9,@col_10); +INSERT INTO tab5(col_1,col_2,col_3,col_4,col_5,col_6,col_7,col_8,col_9,col_10) +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9,@col_10); +INSERT INTO tab5(col_1,col_2,col_3,col_4,col_5,col_6,col_7,col_8,col_9,col_10) +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9,@col_10); +INSERT INTO tab5(col_1,col_2,col_3,col_4,col_5,col_6,col_7,col_8,col_9,col_10) +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9,@col_10); +INSERT INTO tab5(col_1,col_2,col_3,col_4,col_5,col_6,col_7,col_8,col_9,col_10) +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9,@col_10); +INSERT INTO tab5(col_1,col_2,col_3,col_4,col_5,col_6,col_7,col_8,col_9,col_10) +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9,@col_10); +INSERT INTO tab5(col_1,col_2,col_3,col_4,col_5,col_6,col_7,col_8,col_9,col_10) +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9,@col_10); +INSERT INTO tab5(col_1,col_2,col_3,col_4,col_5,col_6,col_7,col_8,col_9,col_10) +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9,@col_10); +COMMIT; +#set the compression level=9 (High compress) +SET global innodb_compression_level=9; +#create table with 1K block size +CREATE TABLE tab6 (col_1 CHAR (255) , +col_2 VARCHAR (121), col_3 longtext, +col_4 longtext,col_5 longtext, +col_6 longtext , col_7 longtext , +col_8 longtext ,col_9 longtext , +col_10 longtext ,col_11 int auto_increment primary key) +ENGINE = innodb ROW_FORMAT=compressed key_block_size=1; +#create indexes +CREATE INDEX idx1 ON tab6(col_4(10)); +CREATE INDEX idx2 ON tab6(col_5(10)); +CREATE INDEX idx3 ON tab6(col_6(10)); +CREATE INDEX idx4 ON tab6(col_7(10)); +CREATE INDEX idx5 ON tab6(col_8(10)); +CREATE INDEX idx6 ON tab6(col_11); +#insert 10 records +BEGIN; +INSERT INTO tab6(col_1,col_2,col_3,col_4,col_5,col_6,col_7,col_8,col_9,col_10) +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9,@col_10); +INSERT INTO tab6(col_1,col_2,col_3,col_4,col_5,col_6,col_7,col_8,col_9,col_10) +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9,@col_10); +INSERT INTO tab6(col_1,col_2,col_3,col_4,col_5,col_6,col_7,col_8,col_9,col_10) +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9,@col_10); +INSERT INTO tab6(col_1,col_2,col_3,col_4,col_5,col_6,col_7,col_8,col_9,col_10) +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9,@col_10); +INSERT INTO tab6(col_1,col_2,col_3,col_4,col_5,col_6,col_7,col_8,col_9,col_10) +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9,@col_10); +INSERT INTO tab6(col_1,col_2,col_3,col_4,col_5,col_6,col_7,col_8,col_9,col_10) +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9,@col_10); +INSERT INTO tab6(col_1,col_2,col_3,col_4,col_5,col_6,col_7,col_8,col_9,col_10) +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9,@col_10); +INSERT INTO tab6(col_1,col_2,col_3,col_4,col_5,col_6,col_7,col_8,col_9,col_10) +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9,@col_10); +INSERT INTO tab6(col_1,col_2,col_3,col_4,col_5,col_6,col_7,col_8,col_9,col_10) +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9,@col_10); +INSERT INTO tab6(col_1,col_2,col_3,col_4,col_5,col_6,col_7,col_8,col_9,col_10) +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9,@col_10); +COMMIT; +#diff the sizes of the No compressed table and high compressed table +SET @size=(SELECT +(SELECT (SUM(DATA_LENGTH+INDEX_LENGTH)/1024/1024) +FROM INFORMATION_SCHEMA.TABLES +WHERE table_name='tab5' AND ENGINE='InnoDB' AND table_schema='test') +- +(SELECT SUM(DATA_LENGTH+INDEX_LENGTH)/1024/1024 +FROM INFORMATION_SCHEMA.TABLES +WHERE table_name='tab6' AND ENGINE='InnoDB' AND table_schema='test') +FROM DUAL); +#check the size of the table, it should not be Negative value +#The results of this query Test pass = 1 and fail=0 +SELECT @size >= 0; +@size >= 0 +1 +DROP TABLE tab5, tab6; +SET GLOBAL innodb_compression_level = @save_innodb_compression_level; +SET GLOBAL innodb_stats_persistent = @save_innodb_stats_persistent; diff --git a/mysql-test/suite/innodb_zip/r/wl6347_comp_indx_stat.result b/mysql-test/suite/innodb_zip/r/wl6347_comp_indx_stat.result new file mode 100644 index 00000000..05b4793e --- /dev/null +++ b/mysql-test/suite/innodb_zip/r/wl6347_comp_indx_stat.result @@ -0,0 +1,7928 @@ +#****************************************************************** +# Test 1: Test the interaction between stats and compression level +# and logging of compressed pages configuration +# This testcase is to verify the table/idex level compression stats +# When the flags are set as follows +# innodb_cmp_per_index_enabled=ON and innodb_compression_level=0 +# page size 1K,2K,4K,8K,16K +# check the size and compression stats of the table tab5 +#****************************************************************** +# set the flags +SET GLOBAL innodb_file_per_table=on; +SET GLOBAL innodb_cmp_per_index_enabled=ON; +SET GLOBAL innodb_compression_level=0; +#****************************************************************** +# Test 1-1K: innodb_cmp_per_index_enabled=ON and innodb_compression_level=0 with page size 1K +#****************************************************************** +# create a table with page size=1K +# create indexes on each column.(total 9 indexes) +# Create table & Index +CREATE TABLE tab5(col_1 TINYBLOB, col_2 TINYTEXT,col_3 BLOB, +col_4 TEXT,col_5 MEDIUMBLOB,col_6 MEDIUMTEXT, +col_7 LONGBLOB,col_8 LONGTEXT,col_9 VARCHAR(67)) +ENGINE=INNODB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=1; +CREATE INDEX idx9 ON tab5(col_9(10)); +CREATE INDEX idx8 ON tab5(col_8(10)); +CREATE INDEX idx7 ON tab5(col_7(10)); +CREATE INDEX idx6 ON tab5(col_6(10)); +CREATE INDEX idx5 ON tab5(col_5(10)); +CREATE INDEX idx4 ON tab5(col_4(10)); +CREATE INDEX idx3 ON tab5(col_3(10)); +CREATE INDEX idx2 ON tab5(col_2(10)); +CREATE INDEX idx1 ON tab5(col_1(10)); +# check the stats of the table & size of the table +SET @inl_val=1; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 65536 +# for deterministic reasons simple data should be inserted. +# insert some 100 records +# Load the data +SET @col_1 = repeat('a', 67); +SET @col_2 = repeat('b', 67); +SET @col_3 = repeat('c', 67); +SET @col_4 = repeat('d', 67); +SET @col_5 = repeat('e', 67); +SET @col_6 = repeat('f', 67); +SET @col_7 = repeat('g', 67); +SET @col_8 = repeat('h', 67); +SET @col_9 = repeat('i', 67); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +commit; +# check the stats of the table & size of the table +SET @inl_val=2; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 5242880 +# fetch the compressed page and check the stats +=============== +Fetch Records +=============== +SELECT col_7,col_8,col_9 FROM tab5 +WHERE col_2='bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb' +LIMIT 1; +# check the stats of the table & size of the table +SET @inl_val=2; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 5242880 +# fetch the compressed same page once again and check the stats +# the stat figures should be same as above query +=============== +Fetch Records +=============== +SELECT col_7,col_8,col_9 FROM tab5 +WHERE col_2='bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb' +LIMIT 1; +# check the stats of the table & size of the table +SET @inl_val=2; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 5242880 +# restart +# set the flag on (default off) +SET GLOBAL innodb_cmp_per_index_enabled=ON; +# set the flags +SET GLOBAL innodb_file_per_table=on; +SET GLOBAL innodb_compression_level=0; +# fetch the compressed page and check the stats +# The stats figure may be different/same for each restart. +=============== +Fetch Records +=============== +SELECT col_7,col_8,col_9 FROM tab5 +WHERE col_2='bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb' +LIMIT 1; +# check the stats of the table +# testcase : pass = 1 fail = 0 +SET @comp_val=0; +SET @uncomp_val=1; +=============== +After Restart Chekc the stats of the table +=============== +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @comp_val AND 1000 +AND uncompress_ops BETWEEN @uncomp_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +DROP TABLE tab5; +#****************************************************************** +# Test 1-2K: innodb_cmp_per_index_enabled=ON and innodb_compression_level=0 with page size 2K +#****************************************************************** +# reset the stat table before starting next testcase +SET GLOBAL innodb_cmp_per_index_enabled=0; +SET GLOBAL innodb_cmp_per_index_enabled=1; +# create a table with page size=2K +# create indexes on each column.(total 9 indexes) +# Create table & Index +CREATE TABLE tab5(col_1 TINYBLOB, col_2 TINYTEXT,col_3 BLOB, +col_4 TEXT,col_5 MEDIUMBLOB,col_6 MEDIUMTEXT, +col_7 LONGBLOB,col_8 LONGTEXT,col_9 VARCHAR(67)) +ENGINE=INNODB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=2; +CREATE INDEX idx9 ON tab5(col_9(10)); +CREATE INDEX idx8 ON tab5(col_8(10)); +CREATE INDEX idx7 ON tab5(col_7(10)); +CREATE INDEX idx6 ON tab5(col_6(10)); +CREATE INDEX idx5 ON tab5(col_5(10)); +CREATE INDEX idx4 ON tab5(col_4(10)); +CREATE INDEX idx3 ON tab5(col_3(10)); +CREATE INDEX idx2 ON tab5(col_2(10)); +CREATE INDEX idx1 ON tab5(col_1(10)); +# check the stats of the table & size of the table +SET @inl_val=1; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 65536 +# for determintic resons simple data should be inserted. +# insert some 100 records +# Load the data +SET @col_1 = repeat('a', 67); +SET @col_2 = repeat('b', 67); +SET @col_3 = repeat('c', 67); +SET @col_4 = repeat('d', 67); +SET @col_5 = repeat('e', 67); +SET @col_6 = repeat('f', 67); +SET @col_7 = repeat('g', 67); +SET @col_8 = repeat('h', 67); +SET @col_9 = repeat('i', 67); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +commit; +# check the stats of the table & size of the table +SET @inl_val=2; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 2097152 +# fetch the compressed page and check the stats +=============== +Fetch Records +=============== +SELECT col_7,col_8,col_9 FROM tab5 +WHERE col_2='bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb' +LIMIT 1; +# check the stats of the table & size of the table +SET @inl_val=2; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 2097152 +# fetch the compressed same page once again and check the stats +# the stat figures should be same as above query +=============== +Fetch Records +=============== +SELECT col_7,col_8,col_9 FROM tab5 +WHERE col_2='bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb' +LIMIT 1; +# check the stats of the table & size of the table +SET @inl_val=2; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 2097152 +# restart +# set the flag on (default off) +SET GLOBAL innodb_cmp_per_index_enabled=ON; +# set the flags +SET GLOBAL innodb_file_per_table=on; +SET GLOBAL innodb_compression_level=0; +# fetch the compressed page and check the stats +# The stats figure may be different/same for each restart. +=============== +Fetch Records +=============== +SELECT col_7,col_8,col_9 FROM tab5 +WHERE col_2='bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb' +LIMIT 1; +# check the stats of the table +# testcase : pass = 1 fail = 0 +SET @comp_val=0; +SET @uncomp_val=2; +=============== +After Restart Chekc the stats of the table +=============== +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @comp_val AND 1000 +AND uncompress_ops BETWEEN @uncomp_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +DROP TABLE tab5; +#****************************************************************** +# Test 1-4K: innodb_cmp_per_index_enabled=ON and innodb_compression_level=0 with page size 4K +#****************************************************************** +# reset the stat table before starting next testcase +SET GLOBAL innodb_cmp_per_index_enabled=0; +SET GLOBAL innodb_cmp_per_index_enabled=1; +# create a table with page size=4K +# create indexes on each column.(total 9 indexes) +# Create table & Index +CREATE TABLE tab5(col_1 TINYBLOB, col_2 TINYTEXT,col_3 BLOB, +col_4 TEXT,col_5 MEDIUMBLOB,col_6 MEDIUMTEXT, +col_7 LONGBLOB,col_8 LONGTEXT,col_9 VARCHAR(67)) +ENGINE=INNODB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=4; +CREATE INDEX idx9 ON tab5(col_9(10)); +CREATE INDEX idx8 ON tab5(col_8(10)); +CREATE INDEX idx7 ON tab5(col_7(10)); +CREATE INDEX idx6 ON tab5(col_6(10)); +CREATE INDEX idx5 ON tab5(col_5(10)); +CREATE INDEX idx4 ON tab5(col_4(10)); +CREATE INDEX idx3 ON tab5(col_3(10)); +CREATE INDEX idx2 ON tab5(col_2(10)); +CREATE INDEX idx1 ON tab5(col_1(10)); +# check the stats of the table & size of the table +SET @inl_val=1; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 65536 +# for determintic resons simple data should be inserted. +# insert some 100 records +# Load the data +SET @col_1 = repeat('a', 67); +SET @col_2 = repeat('b', 67); +SET @col_3 = repeat('c', 67); +SET @col_4 = repeat('d', 67); +SET @col_5 = repeat('e', 67); +SET @col_6 = repeat('f', 67); +SET @col_7 = repeat('g', 67); +SET @col_8 = repeat('h', 67); +SET @col_9 = repeat('i', 67); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +commit; +# check the stats of the table & size of the table +SET @inl_val=1; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 131072 +# fetch the compressed page and check the stats +=============== +Fetch Records +=============== +SELECT col_7,col_8,col_9 FROM tab5 +WHERE col_2='bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb' +LIMIT 1; +# check the stats of the table & size of the table +SET @inl_val=1; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 131072 +# fetch the compressed same page once again and check the stats +# the stat figures should be same as above query +=============== +Fetch Records +=============== +SELECT col_7,col_8,col_9 FROM tab5 +WHERE col_2='bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb' +LIMIT 1; +# check the stats of the table & size of the table +SET @inl_val=1; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 131072 +DROP TABLE tab5; +#****************************************************************** +# Test 1-8K: innodb_cmp_per_index_enabled=ON and innodb_compression_level=0 with page size 8K +#****************************************************************** +# reset the stat table before starting next testcase +SET GLOBAL innodb_cmp_per_index_enabled=0; +SET GLOBAL innodb_cmp_per_index_enabled=1; +# create a table with page size=8K +# create indexes on each column.(total 9 indexes) +# Create table & Index +CREATE TABLE tab5(col_1 TINYBLOB, col_2 TINYTEXT,col_3 BLOB, +col_4 TEXT,col_5 MEDIUMBLOB,col_6 MEDIUMTEXT, +col_7 LONGBLOB,col_8 LONGTEXT,col_9 VARCHAR(67)) +ENGINE=INNODB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=8; +CREATE INDEX idx9 ON tab5(col_9(10)); +CREATE INDEX idx8 ON tab5(col_8(10)); +CREATE INDEX idx7 ON tab5(col_7(10)); +CREATE INDEX idx6 ON tab5(col_6(10)); +CREATE INDEX idx5 ON tab5(col_5(10)); +CREATE INDEX idx4 ON tab5(col_4(10)); +CREATE INDEX idx3 ON tab5(col_3(10)); +CREATE INDEX idx2 ON tab5(col_2(10)); +CREATE INDEX idx1 ON tab5(col_1(10)); +# check the stats of the table & size of the table +SET @inl_val=1; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 106496 +# for determintic resons simple data should be inserted. +# insert some 100 records +# Load the data +SET @col_1 = repeat('a', 67); +SET @col_2 = repeat('b', 67); +SET @col_3 = repeat('c', 67); +SET @col_4 = repeat('d', 67); +SET @col_5 = repeat('e', 67); +SET @col_6 = repeat('f', 67); +SET @col_7 = repeat('g', 67); +SET @col_8 = repeat('h', 67); +SET @col_9 = repeat('i', 67); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +commit; +# check the stats of the table & size of the table +SET @inl_val=1; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 180224 +# fetch the compressed page and check the stats +=============== +Fetch Records +=============== +SELECT col_7,col_8,col_9 FROM tab5 +WHERE col_2='bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb' +LIMIT 1; +# check the stats of the table & size of the table +SET @inl_val=1; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 180224 +# fetch the compressed same page once again and check the stats +# the stat figures should be same as above query +=============== +Fetch Records +=============== +SELECT col_7,col_8,col_9 FROM tab5 +WHERE col_2='bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb' +LIMIT 1; +# check the stats of the table & size of the table +SET @inl_val=1; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 180224 +DROP TABLE tab5; +#****************************************************************** +# Test 1-16K: innodb_cmp_per_index_enabled=ON and innodb_compression_level=0 with page size 16K +#****************************************************************** +# reset the stat table before starting next testcase +SET GLOBAL innodb_cmp_per_index_enabled=0; +SET GLOBAL innodb_cmp_per_index_enabled=1; +# create a table with page size=16K +# create indexes on each column.(total 9 indexes) +# Create table & Index +CREATE TABLE tab5(col_1 TINYBLOB, col_2 TINYTEXT,col_3 BLOB, +col_4 TEXT,col_5 MEDIUMBLOB,col_6 MEDIUMTEXT, +col_7 LONGBLOB,col_8 LONGTEXT,col_9 VARCHAR(67)) +ENGINE=INNODB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=16; +CREATE INDEX idx9 ON tab5(col_9(10)); +CREATE INDEX idx8 ON tab5(col_8(10)); +CREATE INDEX idx7 ON tab5(col_7(10)); +CREATE INDEX idx6 ON tab5(col_6(10)); +CREATE INDEX idx5 ON tab5(col_5(10)); +CREATE INDEX idx4 ON tab5(col_4(10)); +CREATE INDEX idx3 ON tab5(col_3(10)); +CREATE INDEX idx2 ON tab5(col_2(10)); +CREATE INDEX idx1 ON tab5(col_1(10)); +# check the stats of the table & size of the table +SET @inl_val=1; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 212992 +# for determintic resons simple data should be inserted. +# insert some 100 records +# Load the data +SET @col_1 = repeat('a', 67); +SET @col_2 = repeat('b', 67); +SET @col_3 = repeat('c', 67); +SET @col_4 = repeat('d', 67); +SET @col_5 = repeat('e', 67); +SET @col_6 = repeat('f', 67); +SET @col_7 = repeat('g', 67); +SET @col_8 = repeat('h', 67); +SET @col_9 = repeat('i', 67); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +commit; +# check the stats of the table & size of the table +SET @inl_val=1; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 311296 +# fetch the compressed page and check the stats +=============== +Fetch Records +=============== +SELECT col_7,col_8,col_9 FROM tab5 +WHERE col_2='bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb' +LIMIT 1; +# check the stats of the table & size of the table +SET @inl_val=1; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 311296 +# fetch the compressed same page once again and check the stats +# the stat figures should be same as above query +=============== +Fetch Records +=============== +SELECT col_7,col_8,col_9 FROM tab5 +WHERE col_2='bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb' +LIMIT 1; +# check the stats of the table & size of the table +SET @inl_val=1; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 311296 +DROP TABLE tab5; +#****************************************************************** +# Test 2: test the interaction between wl6347 & wl6344 (2.2) +# This testcase is to verify the table/idex level compression stats +# When the flags are set as follows +# innodb_cmp_per_index_enabled=ON and innodb_compression_level=9 +# page size 1K,2K,4K,8K,16K +# check the size and compression stats of the table tab5 +#****************************************************************** +# reset the stat table before starting next testcase +SET GLOBAL innodb_cmp_per_index_enabled=0; +SET GLOBAL innodb_cmp_per_index_enabled=1; +# set the flags +SET GLOBAL innodb_file_per_table=on; +SET GLOBAL innodb_compression_level=9; +#****************************************************************** +# Test 2-1K: innodb_cmp_per_index_enabled=ON and innodb_compression_level=9 with page size 1K +#****************************************************************** +# create a table with page size=1K +# create indexes on each column.(total 9 indexes) +# Create table & Index +CREATE TABLE tab5(col_1 TINYBLOB, col_2 TINYTEXT,col_3 BLOB, +col_4 TEXT,col_5 MEDIUMBLOB,col_6 MEDIUMTEXT, +col_7 LONGBLOB,col_8 LONGTEXT,col_9 VARCHAR(67)) +ENGINE=INNODB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=1; +CREATE INDEX idx9 ON tab5(col_9(10)); +CREATE INDEX idx8 ON tab5(col_8(10)); +CREATE INDEX idx7 ON tab5(col_7(10)); +CREATE INDEX idx6 ON tab5(col_6(10)); +CREATE INDEX idx5 ON tab5(col_5(10)); +CREATE INDEX idx4 ON tab5(col_4(10)); +CREATE INDEX idx3 ON tab5(col_3(10)); +CREATE INDEX idx2 ON tab5(col_2(10)); +CREATE INDEX idx1 ON tab5(col_1(10)); +# check the stats of the table & size of the table +# The size of the file with 0 compress = 65536 +SET @inl_val=1; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 65536 +# for determintic resons simple data should be inserted. +# insert some 100 records +# Load the data +SET @col_1 = repeat('a', 67); +SET @col_2 = repeat('b', 67); +SET @col_3 = repeat('c', 67); +SET @col_4 = repeat('d', 67); +SET @col_5 = repeat('e', 67); +SET @col_6 = repeat('f', 67); +SET @col_7 = repeat('g', 67); +SET @col_8 = repeat('h', 67); +SET @col_9 = repeat('i', 67); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +commit; +# check the stats of the table & size of the table +# The size of the file with 0 compress = 2097152 +SET @inl_val=2; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 65536 +# fetch the compressed page and check the stats +=============== +Fetch Records +=============== +SELECT col_7,col_8,col_9 FROM tab5 +WHERE col_2='bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb' +LIMIT 1; +# check the stats of the table & size of the table +SET @inl_val=2; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 65536 +# fetch the compressed same page once again and check the stats +# the stat figures should be same as above query +=============== +Fetch Records +=============== +SELECT col_7,col_8,col_9 FROM tab5 +WHERE col_2='bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb' +LIMIT 1; +# check the stats of the table & size of the table +SET @inl_val=2; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 65536 +# restart +# set the flag on (default off) +SET GLOBAL innodb_cmp_per_index_enabled=ON; +# set the flags +SET GLOBAL innodb_file_per_table=on; +SET GLOBAL innodb_compression_level=9; +# fetch the compressed page and check the stats +# The stats figure may be different/same for each restart. +=============== +Fetch Records +=============== +SELECT col_7,col_8,col_9 FROM tab5 +WHERE col_2='bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb' +LIMIT 1; +# check the stats of the table +# testcase : pass = 1 fail = 0 +SET @comp_val=0; +SET @uncomp_val=1; +=============== +After Restart Chekc the stats of the table +=============== +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @comp_val AND 1000 +AND uncompress_ops BETWEEN @uncomp_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +DROP TABLE tab5; +#****************************************************************** +# Test 2-2K: innodb_cmp_per_index_enabled=ON and innodb_compression_level=9 with page size 2K +#****************************************************************** +# reset the stat table before starting next testcase +SET GLOBAL innodb_cmp_per_index_enabled=OFF; +SET GLOBAL innodb_cmp_per_index_enabled=ON; +# create a table with page size=2K +# create indexes on each column.(total 9 indexes) +# Create table & Index +CREATE TABLE tab5(col_1 TINYBLOB, col_2 TINYTEXT,col_3 BLOB, +col_4 TEXT,col_5 MEDIUMBLOB,col_6 MEDIUMTEXT, +col_7 LONGBLOB,col_8 LONGTEXT,col_9 VARCHAR(67)) +ENGINE=INNODB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=2; +CREATE INDEX idx9 ON tab5(col_9(10)); +CREATE INDEX idx8 ON tab5(col_8(10)); +CREATE INDEX idx7 ON tab5(col_7(10)); +CREATE INDEX idx6 ON tab5(col_6(10)); +CREATE INDEX idx5 ON tab5(col_5(10)); +CREATE INDEX idx4 ON tab5(col_4(10)); +CREATE INDEX idx3 ON tab5(col_3(10)); +CREATE INDEX idx2 ON tab5(col_2(10)); +CREATE INDEX idx1 ON tab5(col_1(10)); +# check the stats of the table & size of the table +# The size of the file with 0 compress = 65536 +SET @inl_val=1; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 65536 +# for determintic resons simple data should be inserted. +# insert some 100 records +# Load the data +SET @col_1 = repeat('a', 67); +SET @col_2 = repeat('b', 67); +SET @col_3 = repeat('c', 67); +SET @col_4 = repeat('d', 67); +SET @col_5 = repeat('e', 67); +SET @col_6 = repeat('f', 67); +SET @col_7 = repeat('g', 67); +SET @col_8 = repeat('h', 67); +SET @col_9 = repeat('i', 67); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +commit; +# check the stats of the table & size of the table +# The size of the file with 0 compress = 2097152 +SET @inl_val=2; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 65536 +# fetch the compressed page and check the stats +=============== +Fetch Records +=============== +SELECT col_7,col_8,col_9 FROM tab5 +WHERE col_2='bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb' +LIMIT 1; +# check the stats of the table & size of the table +SET @inl_val=2; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 65536 +# fetch the compressed same page once again and check the stats +# the stat figures should be same as above query +=============== +Fetch Records +=============== +SELECT col_7,col_8,col_9 FROM tab5 +WHERE col_2='bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb' +LIMIT 1; +# check the stats of the table & size of the table +SET @inl_val=2; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 65536 +# restart +# set the flag on (default off) +SET GLOBAL innodb_cmp_per_index_enabled=ON; +# set the flags +SET GLOBAL innodb_file_per_table=on; +SET GLOBAL innodb_compression_level=9; +# fetch the compressed page and check the stats +# The stats figure may be different/same for each restart. +=============== +Fetch Records +=============== +SELECT col_7,col_8,col_9 FROM tab5 +WHERE col_2='bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb' +LIMIT 1; +# check the stats of the table +# testcase : pass = 1 fail = 0 +SET @comp_val=0; +SET @uncomp_val=1; +=============== +After Restart Chekc the stats of the table +=============== +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @comp_val AND 1000 +AND uncompress_ops BETWEEN @uncomp_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +DROP TABLE tab5; +#****************************************************************** +# Test 2-4K: innodb_cmp_per_index_enabled=ON and innodb_compression_level=9 with page size 4K +#****************************************************************** +# reset the stat table before starting next testcase +SET GLOBAL innodb_cmp_per_index_enabled=OFF; +SET GLOBAL innodb_cmp_per_index_enabled=ON; +# create a table with page size=4K +# create indexes on each column.(total 9 indexes) +# Create table & Index +CREATE TABLE tab5(col_1 TINYBLOB, col_2 TINYTEXT,col_3 BLOB, +col_4 TEXT,col_5 MEDIUMBLOB,col_6 MEDIUMTEXT, +col_7 LONGBLOB,col_8 LONGTEXT,col_9 VARCHAR(67)) +ENGINE=INNODB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=4; +CREATE INDEX idx9 ON tab5(col_9(10)); +CREATE INDEX idx8 ON tab5(col_8(10)); +CREATE INDEX idx7 ON tab5(col_7(10)); +CREATE INDEX idx6 ON tab5(col_6(10)); +CREATE INDEX idx5 ON tab5(col_5(10)); +CREATE INDEX idx4 ON tab5(col_4(10)); +CREATE INDEX idx3 ON tab5(col_3(10)); +CREATE INDEX idx2 ON tab5(col_2(10)); +CREATE INDEX idx1 ON tab5(col_1(10)); +# check the stats of the table & size of the table +# The size of the file with 0 compress = 65536 +SET @inl_val=1; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 65536 +# for determintic resons simple data should be inserted. +# insert some 100 records +# Load the data +SET @col_1 = repeat('a', 67); +SET @col_2 = repeat('b', 67); +SET @col_3 = repeat('c', 67); +SET @col_4 = repeat('d', 67); +SET @col_5 = repeat('e', 67); +SET @col_6 = repeat('f', 67); +SET @col_7 = repeat('g', 67); +SET @col_8 = repeat('h', 67); +SET @col_9 = repeat('i', 67); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +commit; +# check the stats of the table & size of the table +# The size of the file with 0 compress = 159744 +SET @inl_val=1; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 77824 +# fetch the compressed page and check the stats +=============== +Fetch Records +=============== +SELECT col_7,col_8,col_9 FROM tab5 +WHERE col_2='bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb' +LIMIT 1; +# check the stats of the table & size of the table +SET @inl_val=1; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 77824 +# fetch the compressed same page once again and check the stats +# the stat figures should be same as above query +=============== +Fetch Records +=============== +SELECT col_7,col_8,col_9 FROM tab5 +WHERE col_2='bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb' +LIMIT 1; +# check the stats of the table & size of the table +SET @inl_val=1; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 77824 +DROP TABLE tab5; +#****************************************************************** +# Test 2-8K: innodb_cmp_per_index_enabled=ON and innodb_compression_level=9 with page size 8K +#****************************************************************** +# reset the stat table before starting next testcase +SET GLOBAL innodb_cmp_per_index_enabled=OFF; +SET GLOBAL innodb_cmp_per_index_enabled=ON; +# create a table with page size=8K +# create indexes on each column.(total 9 indexes) +# Create table & Index +CREATE TABLE tab5(col_1 TINYBLOB, col_2 TINYTEXT,col_3 BLOB, +col_4 TEXT,col_5 MEDIUMBLOB,col_6 MEDIUMTEXT, +col_7 LONGBLOB,col_8 LONGTEXT,col_9 VARCHAR(67)) +ENGINE=INNODB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=8; +CREATE INDEX idx9 ON tab5(col_9(10)); +CREATE INDEX idx8 ON tab5(col_8(10)); +CREATE INDEX idx7 ON tab5(col_7(10)); +CREATE INDEX idx6 ON tab5(col_6(10)); +CREATE INDEX idx5 ON tab5(col_5(10)); +CREATE INDEX idx4 ON tab5(col_4(10)); +CREATE INDEX idx3 ON tab5(col_3(10)); +CREATE INDEX idx2 ON tab5(col_2(10)); +CREATE INDEX idx1 ON tab5(col_1(10)); +# check the stats of the table & size of the table +# The size of the file with 0 compress = 122880 +SET @inl_val=1; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 106496 +# for determintic resons simple data should be inserted. +# insert some 100 records +# Load the data +SET @col_1 = repeat('a', 67); +SET @col_2 = repeat('b', 67); +SET @col_3 = repeat('c', 67); +SET @col_4 = repeat('d', 67); +SET @col_5 = repeat('e', 67); +SET @col_6 = repeat('f', 67); +SET @col_7 = repeat('g', 67); +SET @col_8 = repeat('h', 67); +SET @col_9 = repeat('i', 67); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +commit; +# check the stats of the table & size of the table +SET @inl_val=1; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 155648 +# fetch the compressed page and check the stats +=============== +Fetch Records +=============== +SELECT col_7,col_8,col_9 FROM tab5 +WHERE col_2='bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb' +LIMIT 1; +# check the stats of the table & size of the table +# The size of the file with 0 compress = 212992 +SET @inl_val=1; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 155648 +# fetch the compressed same page once again and check the stats +# the stat figures should be same as above query +=============== +Fetch Records +=============== +SELECT col_7,col_8,col_9 FROM tab5 +WHERE col_2='bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb' +LIMIT 1; +# check the stats of the table & size of the table +SET @inl_val=1; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 155648 +DROP TABLE tab5; +#****************************************************************** +# Test 2-16K: innodb_cmp_per_index_enabled=ON and innodb_compression_level=9 with page size 16K +#****************************************************************** +# reset the stat table before starting next testcase +SET GLOBAL innodb_cmp_per_index_enabled=OFF; +SET GLOBAL innodb_cmp_per_index_enabled=ON; +# create a table with page size=16K +# create indexes on each column.(total 9 indexes) +# Create table & Index +CREATE TABLE tab5(col_1 TINYBLOB, col_2 TINYTEXT,col_3 BLOB, +col_4 TEXT,col_5 MEDIUMBLOB,col_6 MEDIUMTEXT, +col_7 LONGBLOB,col_8 LONGTEXT,col_9 VARCHAR(67)) +ENGINE=INNODB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=16; +CREATE INDEX idx9 ON tab5(col_9(10)); +CREATE INDEX idx8 ON tab5(col_8(10)); +CREATE INDEX idx7 ON tab5(col_7(10)); +CREATE INDEX idx6 ON tab5(col_6(10)); +CREATE INDEX idx5 ON tab5(col_5(10)); +CREATE INDEX idx4 ON tab5(col_4(10)); +CREATE INDEX idx3 ON tab5(col_3(10)); +CREATE INDEX idx2 ON tab5(col_2(10)); +CREATE INDEX idx1 ON tab5(col_1(10)); +# check the stats of the table & size of the table +# The size of the file with 0 compress = 245760 +SET @inl_val=1; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 212992 +# for determintic resons simple data should be inserted. +# insert some 100 records +# Load the data +SET @col_1 = repeat('a', 67); +SET @col_2 = repeat('b', 67); +SET @col_3 = repeat('c', 67); +SET @col_4 = repeat('d', 67); +SET @col_5 = repeat('e', 67); +SET @col_6 = repeat('f', 67); +SET @col_7 = repeat('g', 67); +SET @col_8 = repeat('h', 67); +SET @col_9 = repeat('i', 67); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +commit; +# check the stats of the table & size of the table +SET @inl_val=1; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 311296 +# fetch the compressed page and check the stats +=============== +Fetch Records +=============== +SELECT col_7,col_8,col_9 FROM tab5 +WHERE col_2='bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb' +LIMIT 1; +# check the stats of the table & size of the table +# The size of the file with 0 compress = 344064 +SET @inl_val=1; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 311296 +# fetch the compressed same page once again and check the stats +# the stat figures should be same as above query +=============== +Fetch Records +=============== +SELECT col_7,col_8,col_9 FROM tab5 +WHERE col_2='bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb' +LIMIT 1; +# check the stats of the table & size of the table +SET @inl_val=1; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 311296 +DROP TABLE tab5; +#****************************************************************** +# Test 3: test the interaction between wl6347 & wl6344 (2.3) +# This testcase is to verify the table/idex level compression stats +# When the flags are set as follows +# innodb_cmp_per_index_enabled=ON and +# innodb_compression_level=6 (default) +# page size 1K,2K,4K,8K,16K +# check the size and compression stats of the table tab5 +#****************************************************************** +#****************************************************************** +# Test 3-1K: innodb_cmp_per_index_enabled=ON and innodb_compression_level=Def with page size 1K +#****************************************************************** +# reset the stat table before starting next testcase +SET GLOBAL innodb_cmp_per_index_enabled=OFF; +SET GLOBAL innodb_cmp_per_index_enabled=ON; +SET GLOBAL innodb_compression_level=default; +# create a table with page size=1K +# create indexes on each column.(total 9 indexes) +# Create table & Index +CREATE TABLE tab5(col_1 TINYBLOB, col_2 TINYTEXT,col_3 BLOB, +col_4 TEXT,col_5 MEDIUMBLOB,col_6 MEDIUMTEXT, +col_7 LONGBLOB,col_8 LONGTEXT,col_9 VARCHAR(67)) +ENGINE=INNODB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=1; +CREATE INDEX idx9 ON tab5(col_9(10)); +CREATE INDEX idx8 ON tab5(col_8(10)); +CREATE INDEX idx7 ON tab5(col_7(10)); +CREATE INDEX idx6 ON tab5(col_6(10)); +CREATE INDEX idx5 ON tab5(col_5(10)); +CREATE INDEX idx4 ON tab5(col_4(10)); +CREATE INDEX idx3 ON tab5(col_3(10)); +CREATE INDEX idx2 ON tab5(col_2(10)); +CREATE INDEX idx1 ON tab5(col_1(10)); +# check the stats of the table & size of the table +# The size of the file with 0 compress = 65536 +SET @inl_val=1; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 65536 +# for determintic resons simple data should be inserted. +# insert some 100 records +# Load the data +SET @col_1 = repeat('a', 67); +SET @col_2 = repeat('b', 67); +SET @col_3 = repeat('c', 67); +SET @col_4 = repeat('d', 67); +SET @col_5 = repeat('e', 67); +SET @col_6 = repeat('f', 67); +SET @col_7 = repeat('g', 67); +SET @col_8 = repeat('h', 67); +SET @col_9 = repeat('i', 67); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +commit; +# check the stats of the table & size of the table +# The size of the file with 0 compress = 65536 +SET @inl_val=2; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 65536 +# fetch the compressed page and check the stats +=============== +Fetch Records +=============== +SELECT col_7,col_8,col_9 FROM tab5 +WHERE col_2='bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb' +LIMIT 1; +# check the stats of the table & size of the table +SET @inl_val=2; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 65536 +# fetch the compressed same page once again and check the stats +# the stat figures should be same as above query +=============== +Fetch Records +=============== +SELECT col_7,col_8,col_9 FROM tab5 +WHERE col_2='bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb' +LIMIT 1; +# check the stats of the table & size of the table +SET @inl_val=2; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 65536 +DROP TABLE tab5; +#****************************************************************** +# Test 3-2K: innodb_cmp_per_index_enabled=ON and innodb_compression_level=Def with page size 2K +#****************************************************************** +# reset the stat table before starting next testcase +SET GLOBAL innodb_cmp_per_index_enabled=OFF; +SET GLOBAL innodb_cmp_per_index_enabled=ON; +SET GLOBAL innodb_compression_level=default; +# create a table with page size=2K +# create indexes on each column.(total 9 indexes) +# Create table & Index +CREATE TABLE tab5(col_1 TINYBLOB, col_2 TINYTEXT,col_3 BLOB, +col_4 TEXT,col_5 MEDIUMBLOB,col_6 MEDIUMTEXT, +col_7 LONGBLOB,col_8 LONGTEXT,col_9 VARCHAR(67)) +ENGINE=INNODB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=2; +CREATE INDEX idx9 ON tab5(col_9(10)); +CREATE INDEX idx8 ON tab5(col_8(10)); +CREATE INDEX idx7 ON tab5(col_7(10)); +CREATE INDEX idx6 ON tab5(col_6(10)); +CREATE INDEX idx5 ON tab5(col_5(10)); +CREATE INDEX idx4 ON tab5(col_4(10)); +CREATE INDEX idx3 ON tab5(col_3(10)); +CREATE INDEX idx2 ON tab5(col_2(10)); +CREATE INDEX idx1 ON tab5(col_1(10)); +# check the stats of the table & size of the table +# The size of the file with 0 compress = 65536 +SET @inl_val=1; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 65536 +# for determintic resons simple data should be inserted. +# insert some 100 records +# Load the data +SET @col_1 = repeat('a', 67); +SET @col_2 = repeat('b', 67); +SET @col_3 = repeat('c', 67); +SET @col_4 = repeat('d', 67); +SET @col_5 = repeat('e', 67); +SET @col_6 = repeat('f', 67); +SET @col_7 = repeat('g', 67); +SET @col_8 = repeat('h', 67); +SET @col_9 = repeat('i', 67); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +commit; +# check the stats of the table & size of the table +# The size of the file with 0 compress = 86016 +SET @inl_val=1; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 65536 +# fetch the compressed page and check the stats +=============== +Fetch Records +=============== +SELECT col_7,col_8,col_9 FROM tab5 +WHERE col_2='bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb' +LIMIT 1; +# check the stats of the table & size of the table +SET @inl_val=1; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 65536 +DROP TABLE tab5; +#****************************************************************** +# Test 3-4K: innodb_cmp_per_index_enabled=ON and innodb_compression_level=Def with page size 4K +#****************************************************************** +# reset the stat table before starting next testcase +SET GLOBAL innodb_cmp_per_index_enabled=OFF; +SET GLOBAL innodb_cmp_per_index_enabled=ON; +SET GLOBAL innodb_compression_level=default; +# create a table with page size=4K +# create indexes on each column.(total 9 indexes) +# Create table & Index +CREATE TABLE tab5(col_1 TINYBLOB, col_2 TINYTEXT,col_3 BLOB, +col_4 TEXT,col_5 MEDIUMBLOB,col_6 MEDIUMTEXT, +col_7 LONGBLOB,col_8 LONGTEXT,col_9 VARCHAR(67)) +ENGINE=INNODB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=4; +CREATE INDEX idx9 ON tab5(col_9(10)); +CREATE INDEX idx8 ON tab5(col_8(10)); +CREATE INDEX idx7 ON tab5(col_7(10)); +CREATE INDEX idx6 ON tab5(col_6(10)); +CREATE INDEX idx5 ON tab5(col_5(10)); +CREATE INDEX idx4 ON tab5(col_4(10)); +CREATE INDEX idx3 ON tab5(col_3(10)); +CREATE INDEX idx2 ON tab5(col_2(10)); +CREATE INDEX idx1 ON tab5(col_1(10)); +# check the stats of the table & size of the table +# The size of the file with 0 compress = 65536 +SET @inl_val=1; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 65536 +# for determintic resons simple data should be inserted. +# insert some 100 records +# Load the data +SET @col_1 = repeat('a', 67); +SET @col_2 = repeat('b', 67); +SET @col_3 = repeat('c', 67); +SET @col_4 = repeat('d', 67); +SET @col_5 = repeat('e', 67); +SET @col_6 = repeat('f', 67); +SET @col_7 = repeat('g', 67); +SET @col_8 = repeat('h', 67); +SET @col_9 = repeat('i', 67); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +commit; +# check the stats of the table & size of the table +# The size of the file with 0 compress = 86016 +SET @inl_val=1; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 77824 +# fetch the compressed page and check the stats +=============== +Fetch Records +=============== +SELECT col_7,col_8,col_9 FROM tab5 +WHERE col_2='bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb' +LIMIT 1; +# check the stats of the table & size of the table +SET @inl_val=1; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 77824 +DROP TABLE tab5; +#****************************************************************** +# Test 3-8K: innodb_cmp_per_index_enabled=ON and innodb_compression_level=Def with page size 8K +#****************************************************************** +# reset the stat table before starting next testcase +SET GLOBAL innodb_cmp_per_index_enabled=OFF; +SET GLOBAL innodb_cmp_per_index_enabled=ON; +SET GLOBAL innodb_compression_level=default; +# create a table with page size=8K +# create indexes on each column.(total 9 indexes) +# Create table & Index +CREATE TABLE tab5(col_1 TINYBLOB, col_2 TINYTEXT,col_3 BLOB, +col_4 TEXT,col_5 MEDIUMBLOB,col_6 MEDIUMTEXT, +col_7 LONGBLOB,col_8 LONGTEXT,col_9 VARCHAR(67)) +ENGINE=INNODB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=8; +CREATE INDEX idx9 ON tab5(col_9(10)); +CREATE INDEX idx8 ON tab5(col_8(10)); +CREATE INDEX idx7 ON tab5(col_7(10)); +CREATE INDEX idx6 ON tab5(col_6(10)); +CREATE INDEX idx5 ON tab5(col_5(10)); +CREATE INDEX idx4 ON tab5(col_4(10)); +CREATE INDEX idx3 ON tab5(col_3(10)); +CREATE INDEX idx2 ON tab5(col_2(10)); +CREATE INDEX idx1 ON tab5(col_1(10)); +# check the stats of the table & size of the table +# The size of the file with 0 compress = 122880 +SET @inl_val=1; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 106496 +# for determintic resons simple data should be inserted. +# insert some 100 records +# Load the data +SET @col_1 = repeat('a', 67); +SET @col_2 = repeat('b', 67); +SET @col_3 = repeat('c', 67); +SET @col_4 = repeat('d', 67); +SET @col_5 = repeat('e', 67); +SET @col_6 = repeat('f', 67); +SET @col_7 = repeat('g', 67); +SET @col_8 = repeat('h', 67); +SET @col_9 = repeat('i', 67); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +commit; +# check the stats of the table & size of the table +# The size of the file with 0 compress = 172032 +SET @inl_val=1; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 155648 +# fetch the compressed page and check the stats +=============== +Fetch Records +=============== +SELECT col_7,col_8,col_9 FROM tab5 +WHERE col_2='bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb' +LIMIT 1; +# check the stats of the table & size of the table +SET @inl_val=1; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 155648 +DROP TABLE tab5; +#****************************************************************** +# Test 3-16K: innodb_cmp_per_index_enabled=ON and innodb_compression_level=Def with page size 16K +#****************************************************************** +# reset the stat table before starting next testcase +SET GLOBAL innodb_cmp_per_index_enabled=OFF; +SET GLOBAL innodb_cmp_per_index_enabled=ON; +SET GLOBAL innodb_compression_level=default; +# create a table with page size=16K +# create indexes on each column.(total 9 indexes) +# Create table & Index +CREATE TABLE tab5(col_1 TINYBLOB, col_2 TINYTEXT,col_3 BLOB, +col_4 TEXT,col_5 MEDIUMBLOB,col_6 MEDIUMTEXT, +col_7 LONGBLOB,col_8 LONGTEXT,col_9 VARCHAR(67)) +ENGINE=INNODB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=16; +CREATE INDEX idx9 ON tab5(col_9(10)); +CREATE INDEX idx8 ON tab5(col_8(10)); +CREATE INDEX idx7 ON tab5(col_7(10)); +CREATE INDEX idx6 ON tab5(col_6(10)); +CREATE INDEX idx5 ON tab5(col_5(10)); +CREATE INDEX idx4 ON tab5(col_4(10)); +CREATE INDEX idx3 ON tab5(col_3(10)); +CREATE INDEX idx2 ON tab5(col_2(10)); +CREATE INDEX idx1 ON tab5(col_1(10)); +# check the stats of the table & size of the table +# The size of the file with 0 compress = 245760 +SET @inl_val=1; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 212992 +# for determintic resons simple data should be inserted. +# insert some 100 records +# Load the data +SET @col_1 = repeat('a', 67); +SET @col_2 = repeat('b', 67); +SET @col_3 = repeat('c', 67); +SET @col_4 = repeat('d', 67); +SET @col_5 = repeat('e', 67); +SET @col_6 = repeat('f', 67); +SET @col_7 = repeat('g', 67); +SET @col_8 = repeat('h', 67); +SET @col_9 = repeat('i', 67); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +commit; +# check the stats of the table & size of the table +# The size of the file with 0 compress = 344064 +SET @inl_val=1; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 311296 +# fetch the compressed page and check the stats +=============== +Fetch Records +=============== +SELECT col_7,col_8,col_9 FROM tab5 +WHERE col_2='bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb' +LIMIT 1; +# check the stats of the table & size of the table +SET @inl_val=1; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 311296 +DROP TABLE tab5; +#****************************************************************** +# Test 4: test the interaction between wl6347 & wl6344 (2.5 & 2.6) +# This testcase is to verify the table/idex level compression stats +# When the flags are set as follows +# innodb_cmp_per_index_enabled=ON and +# Innodb_compression_failure_threshold_pct=0 +# page size 1K,2K,4K,8K,16K +# check the size and compression stats of the table tab5 +#****************************************************************** +# reset the stat table before starting next testcase +SET GLOBAL innodb_cmp_per_index_enabled=OFF; +SET GLOBAL innodb_cmp_per_index_enabled=ON; +# set the flags +SET GLOBAL innodb_compression_failure_threshold_pct=0; +SET GLOBAL innodb_cmp_per_index_enabled=ON; +# check the flags +SELECT @@innodb_cmp_per_index_enabled; +@@innodb_cmp_per_index_enabled 1 +SELECT @@innodb_compression_failure_threshold_pct; +@@innodb_compression_failure_threshold_pct 0 +SELECT @@innodb_file_per_table; +@@innodb_file_per_table 1 +SELECT @@innodb_compression_level; +@@innodb_compression_level 6 +#****************************************************************** +# Test 4-1K: innodb_cmp_per_index_enabled=ON and Innodb_compression_failure_threshold_pct=0 with page size 1K +#****************************************************************** +# create a table with page size=1K +# create indexes on each column.(total 9 indexes) +# Create table & Index +CREATE TABLE tab5(col_1 TINYBLOB, col_2 TINYTEXT,col_3 BLOB, +col_4 TEXT,col_5 MEDIUMBLOB,col_6 MEDIUMTEXT, +col_7 LONGBLOB,col_8 LONGTEXT,col_9 VARCHAR(67)) +ENGINE=INNODB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=1; +CREATE INDEX idx9 ON tab5(col_9(10)); +CREATE INDEX idx8 ON tab5(col_8(10)); +CREATE INDEX idx7 ON tab5(col_7(10)); +CREATE INDEX idx6 ON tab5(col_6(10)); +CREATE INDEX idx5 ON tab5(col_5(10)); +CREATE INDEX idx4 ON tab5(col_4(10)); +CREATE INDEX idx3 ON tab5(col_3(10)); +CREATE INDEX idx2 ON tab5(col_2(10)); +CREATE INDEX idx1 ON tab5(col_1(10)); +# check the stats of the table & size of the table +SET @inl_val=1; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 65536 +# for determintic resons simple data should be inserted. +# insert some 100 records +# Load the data +SET @col_1 = repeat('a', 67); +SET @col_2 = repeat('b', 67); +SET @col_3 = repeat('c', 67); +SET @col_4 = repeat('d', 67); +SET @col_5 = repeat('e', 67); +SET @col_6 = repeat('f', 67); +SET @col_7 = repeat('g', 67); +SET @col_8 = repeat('h', 67); +SET @col_9 = repeat('i', 67); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +commit; +# check the stats of the table & size of the table +SET @inl_val=2; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 65536 +# fetch the compressed page and check the stats +=============== +Fetch Records +=============== +SELECT col_7,col_8,col_9 FROM tab5 +WHERE col_2='bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb' +LIMIT 1; +# check the stats of the table & size of the table +SET @inl_val=2; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 65536 +# fetch the compressed same page once again and check the stats +# the stat figures should be same as above query +=============== +Fetch Records +=============== +SELECT col_7,col_8,col_9 FROM tab5 +WHERE col_2='bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb' +LIMIT 1; +# check the stats of the table & size of the table +SET @inl_val=2; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 65536 +# restart +# set the flag on (default off) +SET GLOBAL innodb_cmp_per_index_enabled=ON; +# set the flags +SET GLOBAL innodb_compression_failure_threshold_pct=0; +SET GLOBAL innodb_file_per_table=on; +# fetch the compressed page and check the stats +# The stats figure may be different/same for each restart. +=============== +Fetch Records +=============== +SELECT col_7,col_8,col_9 FROM tab5 +WHERE col_2='bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb' +LIMIT 1; +# check the stats of the table +# testcase : pass = 1 fail = 0 +SET @comp_val=0; +SET @uncomp_val=1; +=============== +After Restart Chekc the stats of the table +=============== +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @comp_val AND 1000 +AND uncompress_ops BETWEEN @uncomp_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +DROP TABLE tab5; +#****************************************************************** +# Test 4-2K: innodb_cmp_per_index_enabled=ON and Innodb_compression_failure_threshold_pct=0 with page size 2K +#****************************************************************** +# reset the stat table before starting next testcase +SET GLOBAL innodb_cmp_per_index_enabled=OFF; +SET GLOBAL innodb_cmp_per_index_enabled=ON; +# create a table with page size=2K +# create indexes on each column.(total 9 indexes) +# Create table & Index +CREATE TABLE tab5(col_1 TINYBLOB, col_2 TINYTEXT,col_3 BLOB, +col_4 TEXT,col_5 MEDIUMBLOB,col_6 MEDIUMTEXT, +col_7 LONGBLOB,col_8 LONGTEXT,col_9 VARCHAR(67)) +ENGINE=INNODB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=2; +CREATE INDEX idx9 ON tab5(col_9(10)); +CREATE INDEX idx8 ON tab5(col_8(10)); +CREATE INDEX idx7 ON tab5(col_7(10)); +CREATE INDEX idx6 ON tab5(col_6(10)); +CREATE INDEX idx5 ON tab5(col_5(10)); +CREATE INDEX idx4 ON tab5(col_4(10)); +CREATE INDEX idx3 ON tab5(col_3(10)); +CREATE INDEX idx2 ON tab5(col_2(10)); +CREATE INDEX idx1 ON tab5(col_1(10)); +# check the stats of the table & size of the table +SET @inl_val=1; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 65536 +# for determintic resons simple data should be inserted. +# insert some 100 records +# Load the data +SET @col_1 = repeat('a', 67); +SET @col_2 = repeat('b', 67); +SET @col_3 = repeat('c', 67); +SET @col_4 = repeat('d', 67); +SET @col_5 = repeat('e', 67); +SET @col_6 = repeat('f', 67); +SET @col_7 = repeat('g', 67); +SET @col_8 = repeat('h', 67); +SET @col_9 = repeat('i', 67); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +commit; +# check the stats of the table & size of the table +SET @inl_val=2; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 65536 +# fetch the compressed page and check the stats +=============== +Fetch Records +=============== +SELECT col_7,col_8,col_9 FROM tab5 +WHERE col_2='bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb' +LIMIT 1; +# check the stats of the table & size of the table +SET @inl_val=2; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 65536 +# fetch the compressed same page once again and check the stats +# the stat figures should be same as above query +=============== +Fetch Records +=============== +SELECT col_7,col_8,col_9 FROM tab5 +WHERE col_2='bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb' +LIMIT 1; +# check the stats of the table & size of the table +SET @inl_val=2; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 65536 +DROP TABLE tab5; +#****************************************************************** +# Test 4-4K: innodb_cmp_per_index_enabled=ON and Innodb_compression_failure_threshold_pct=0 with page size 4K +#****************************************************************** +# reset the stat table before starting next testcase +SET GLOBAL innodb_cmp_per_index_enabled=OFF; +SET GLOBAL innodb_cmp_per_index_enabled=ON; +# create a table with page size=4K +# create indexes on each column.(total 9 indexes) +# Create table & Index +CREATE TABLE tab5(col_1 TINYBLOB, col_2 TINYTEXT,col_3 BLOB, +col_4 TEXT,col_5 MEDIUMBLOB,col_6 MEDIUMTEXT, +col_7 LONGBLOB,col_8 LONGTEXT,col_9 VARCHAR(67)) +ENGINE=INNODB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=4; +CREATE INDEX idx9 ON tab5(col_9(10)); +CREATE INDEX idx8 ON tab5(col_8(10)); +CREATE INDEX idx7 ON tab5(col_7(10)); +CREATE INDEX idx6 ON tab5(col_6(10)); +CREATE INDEX idx5 ON tab5(col_5(10)); +CREATE INDEX idx4 ON tab5(col_4(10)); +CREATE INDEX idx3 ON tab5(col_3(10)); +CREATE INDEX idx2 ON tab5(col_2(10)); +CREATE INDEX idx1 ON tab5(col_1(10)); +# check the stats of the table & size of the table +SET @inl_val=1; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 65536 +# for determintic resons simple data should be inserted. +# insert some 100 records +# Load the data +SET @col_1 = repeat('a', 67); +SET @col_2 = repeat('b', 67); +SET @col_3 = repeat('c', 67); +SET @col_4 = repeat('d', 67); +SET @col_5 = repeat('e', 67); +SET @col_6 = repeat('f', 67); +SET @col_7 = repeat('g', 67); +SET @col_8 = repeat('h', 67); +SET @col_9 = repeat('i', 67); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +commit; +# check the stats of the table & size of the table +SET @inl_val=1; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 77824 +# fetch the compressed page and check the stats +=============== +Fetch Records +=============== +SELECT col_7,col_8,col_9 FROM tab5 +WHERE col_2='bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb' +LIMIT 1; +# check the stats of the table & size of the table +SET @inl_val=1; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 77824 +# fetch the compressed same page once again and check the stats +# the stat figures should be same as above query +=============== +Fetch Records +=============== +SELECT col_7,col_8,col_9 FROM tab5 +WHERE col_2='bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb' +LIMIT 1; +# check the stats of the table & size of the table +SET @inl_val=1; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 77824 +DROP TABLE tab5; +#****************************************************************** +# Test 4-8K: innodb_cmp_per_index_enabled=ON and Innodb_compression_failure_threshold_pct=0 with page size 8K +#****************************************************************** +# reset the stat table before starting next testcase +SET GLOBAL innodb_cmp_per_index_enabled=OFF; +SET GLOBAL innodb_cmp_per_index_enabled=ON; +# create a table with page size=8K +# create indexes on each column.(total 9 indexes) +# Create table & Index +CREATE TABLE tab5(col_1 TINYBLOB, col_2 TINYTEXT,col_3 BLOB, +col_4 TEXT,col_5 MEDIUMBLOB,col_6 MEDIUMTEXT, +col_7 LONGBLOB,col_8 LONGTEXT,col_9 VARCHAR(67)) +ENGINE=INNODB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=8; +CREATE INDEX idx9 ON tab5(col_9(10)); +CREATE INDEX idx8 ON tab5(col_8(10)); +CREATE INDEX idx7 ON tab5(col_7(10)); +CREATE INDEX idx6 ON tab5(col_6(10)); +CREATE INDEX idx5 ON tab5(col_5(10)); +CREATE INDEX idx4 ON tab5(col_4(10)); +CREATE INDEX idx3 ON tab5(col_3(10)); +CREATE INDEX idx2 ON tab5(col_2(10)); +CREATE INDEX idx1 ON tab5(col_1(10)); +# check the stats of the table & size of the table +SET @inl_val=1; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 106496 +# for determintic resons simple data should be inserted. +# insert some 100 records +# Load the data +SET @col_1 = repeat('a', 67); +SET @col_2 = repeat('b', 67); +SET @col_3 = repeat('c', 67); +SET @col_4 = repeat('d', 67); +SET @col_5 = repeat('e', 67); +SET @col_6 = repeat('f', 67); +SET @col_7 = repeat('g', 67); +SET @col_8 = repeat('h', 67); +SET @col_9 = repeat('i', 67); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +commit; +# check the stats of the table & size of the table +SET @inl_val=1; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 155648 +# fetch the compressed page and check the stats +=============== +Fetch Records +=============== +SELECT col_7,col_8,col_9 FROM tab5 +WHERE col_2='bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb' +LIMIT 1; +# check the stats of the table & size of the table +SET @inl_val=1; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 155648 +# fetch the compressed same page once again and check the stats +# the stat figures should be same as above query +=============== +Fetch Records +=============== +SELECT col_7,col_8,col_9 FROM tab5 +WHERE col_2='bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb' +LIMIT 1; +# check the stats of the table & size of the table +SET @inl_val=1; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 155648 +DROP TABLE tab5; +#****************************************************************** +# Test 4-16K: innodb_cmp_per_index_enabled=ON and Innodb_compression_failure_threshold_pct=0 with page size 16K +#****************************************************************** +# reset the stat table before starting next testcase +SET GLOBAL innodb_cmp_per_index_enabled=OFF; +SET GLOBAL innodb_cmp_per_index_enabled=ON; +# create a table with page size=16K +# create indexes on each column.(total 9 indexes) +# Create table & Index +CREATE TABLE tab5(col_1 TINYBLOB, col_2 TINYTEXT,col_3 BLOB, +col_4 TEXT,col_5 MEDIUMBLOB,col_6 MEDIUMTEXT, +col_7 LONGBLOB,col_8 LONGTEXT,col_9 VARCHAR(67)) +ENGINE=INNODB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=16; +CREATE INDEX idx9 ON tab5(col_9(10)); +CREATE INDEX idx8 ON tab5(col_8(10)); +CREATE INDEX idx7 ON tab5(col_7(10)); +CREATE INDEX idx6 ON tab5(col_6(10)); +CREATE INDEX idx5 ON tab5(col_5(10)); +CREATE INDEX idx4 ON tab5(col_4(10)); +CREATE INDEX idx3 ON tab5(col_3(10)); +CREATE INDEX idx2 ON tab5(col_2(10)); +CREATE INDEX idx1 ON tab5(col_1(10)); +# check the stats of the table & size of the table +SET @inl_val=1; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 212992 +# for determintic resons simple data should be inserted. +# insert some 100 records +# Load the data +SET @col_1 = repeat('a', 67); +SET @col_2 = repeat('b', 67); +SET @col_3 = repeat('c', 67); +SET @col_4 = repeat('d', 67); +SET @col_5 = repeat('e', 67); +SET @col_6 = repeat('f', 67); +SET @col_7 = repeat('g', 67); +SET @col_8 = repeat('h', 67); +SET @col_9 = repeat('i', 67); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +commit; +# check the stats of the table & size of the table +SET @inl_val=1; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 311296 +# fetch the compressed page and check the stats +=============== +Fetch Records +=============== +SELECT col_7,col_8,col_9 FROM tab5 +WHERE col_2='bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb' +LIMIT 1; +# check the stats of the table & size of the table +SET @inl_val=1; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 311296 +# fetch the compressed same page once again and check the stats +# the stat figures should be same as above query +=============== +Fetch Records +=============== +SELECT col_7,col_8,col_9 FROM tab5 +WHERE col_2='bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb' +LIMIT 1; +# check the stats of the table & size of the table +SET @inl_val=1; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 311296 +DROP TABLE tab5; +#****************************************************************** +# Test 5: test the interaction between wl6347 & wl6344 (2.7) +# This testcase is to verify the table/idex level compression stats +# When the flags are set as follows +# innodb_cmp_per_index_enabled=ON and +# Innodb_compression_failure_threshold_pct=10 +# page size 1K,2K,4K,8K,16K +# check the size and compression stats of the table tab5 +#****************************************************************** +# reset the stat table before starting next testcase +SET GLOBAL innodb_cmp_per_index_enabled=OFF; +SET GLOBAL innodb_cmp_per_index_enabled=ON; +# set the flags +SET GLOBAL innodb_file_per_table=on; +SET GLOBAL innodb_cmp_per_index_enabled=ON; +SET GLOBAL innodb_compression_failure_threshold_pct=10; +SET GLOBAL innodb_compression_level=Default; +# check the flags +SELECT @@innodb_cmp_per_index_enabled; +@@innodb_cmp_per_index_enabled 1 +SELECT @@innodb_compression_failure_threshold_pct; +@@innodb_compression_failure_threshold_pct 10 +SELECT @@innodb_file_per_table; +@@innodb_file_per_table 1 +SELECT @@innodb_compression_level; +@@innodb_compression_level 6 +#****************************************************************** +# Test 5-1K: innodb_cmp_per_index_enabled=ON and Innodb_compression_failure_threshold_pct=10 with page size 1K +#****************************************************************** +# create a table with page size=1K +# create indexes on each column.(total 9 indexes) +# Create table & Index +CREATE TABLE tab5(col_1 TINYBLOB, col_2 TINYTEXT,col_3 BLOB, +col_4 TEXT,col_5 MEDIUMBLOB,col_6 MEDIUMTEXT, +col_7 LONGBLOB,col_8 LONGTEXT,col_9 VARCHAR(67)) +ENGINE=INNODB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=1; +CREATE INDEX idx9 ON tab5(col_9(10)); +CREATE INDEX idx8 ON tab5(col_8(10)); +CREATE INDEX idx7 ON tab5(col_7(10)); +CREATE INDEX idx6 ON tab5(col_6(10)); +CREATE INDEX idx5 ON tab5(col_5(10)); +CREATE INDEX idx4 ON tab5(col_4(10)); +CREATE INDEX idx3 ON tab5(col_3(10)); +CREATE INDEX idx2 ON tab5(col_2(10)); +CREATE INDEX idx1 ON tab5(col_1(10)); +# check the stats of the table & size of the table +SET @inl_val=1; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 65536 +# for determintic resons simple data should be inserted. +# insert some 100 records +# Load the data +SET @col_1 = repeat('a', 67); +SET @col_2 = repeat('b', 67); +SET @col_3 = repeat('c', 67); +SET @col_4 = repeat('d', 67); +SET @col_5 = repeat('e', 67); +SET @col_6 = repeat('f', 67); +SET @col_7 = repeat('g', 67); +SET @col_8 = repeat('h', 67); +SET @col_9 = repeat('i', 67); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +commit; +# check the stats of the table & size of the table +SET @inl_val=2; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 65536 +# fetch the compressed page and check the stats +=============== +Fetch Records +=============== +SELECT col_7,col_8,col_9 FROM tab5 +WHERE col_2='bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb' +LIMIT 1; +# check the stats of the table & size of the table +SET @inl_val=2; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 65536 +# fetch the compressed same page once again and check the stats +# the stat figures should be same as above query +=============== +Fetch Records +=============== +SELECT col_7,col_8,col_9 FROM tab5 +WHERE col_2='bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb' +LIMIT 1; +# check the stats of the table & size of the table +SET @inl_val=2; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 65536 +# restart +# set the flag on (default off) +SET GLOBAL innodb_cmp_per_index_enabled=ON; +# set the flags +SET GLOBAL innodb_compression_failure_threshold_pct=10; +SET GLOBAL innodb_file_per_table=on; +SET GLOBAL innodb_compression_failure_threshold_pct=10; +# fetch the compressed page and check the stats +# The stats figure may be different/same for each restart. +=============== +Fetch Records +=============== +SELECT col_7,col_8,col_9 FROM tab5 +WHERE col_2='bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb' +LIMIT 1; +# check the stats of the table +# testcase : pass = 1 fail = 0 +SET @comp_val=0; +SET @uncomp_val=1; +=============== +After Restart Chekc the stats of the table +=============== +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @comp_val AND 1000 +AND uncompress_ops BETWEEN @uncomp_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +DROP TABLE tab5; +#****************************************************************** +# Test 5-2K: innodb_cmp_per_index_enabled=ON and Innodb_compression_failure_threshold_pct=10 with page size 2K +#****************************************************************** +# reset the stat table before starting next testcase +SET GLOBAL innodb_cmp_per_index_enabled=OFF; +SET GLOBAL innodb_cmp_per_index_enabled=ON; +SET GLOBAL innodb_compression_failure_threshold_pct=10; +# create a table with page size=2K +# create indexes on each column.(total 9 indexes) +# Create table & Index +CREATE TABLE tab5(col_1 TINYBLOB, col_2 TINYTEXT,col_3 BLOB, +col_4 TEXT,col_5 MEDIUMBLOB,col_6 MEDIUMTEXT, +col_7 LONGBLOB,col_8 LONGTEXT,col_9 VARCHAR(67)) +ENGINE=INNODB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=2; +CREATE INDEX idx9 ON tab5(col_9(10)); +CREATE INDEX idx8 ON tab5(col_8(10)); +CREATE INDEX idx7 ON tab5(col_7(10)); +CREATE INDEX idx6 ON tab5(col_6(10)); +CREATE INDEX idx5 ON tab5(col_5(10)); +CREATE INDEX idx4 ON tab5(col_4(10)); +CREATE INDEX idx3 ON tab5(col_3(10)); +CREATE INDEX idx2 ON tab5(col_2(10)); +CREATE INDEX idx1 ON tab5(col_1(10)); +# check the stats of the table & size of the table +SET @inl_val=1; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 65536 +# for determintic resons simple data should be inserted. +# insert some 100 records +# Load the data +SET @col_1 = repeat('a', 67); +SET @col_2 = repeat('b', 67); +SET @col_3 = repeat('c', 67); +SET @col_4 = repeat('d', 67); +SET @col_5 = repeat('e', 67); +SET @col_6 = repeat('f', 67); +SET @col_7 = repeat('g', 67); +SET @col_8 = repeat('h', 67); +SET @col_9 = repeat('i', 67); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +commit; +# check the stats of the table & size of the table +SET @inl_val=2; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 65536 +# fetch the compressed page and check the stats +=============== +Fetch Records +=============== +SELECT col_7,col_8,col_9 FROM tab5 +WHERE col_2='bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb' +LIMIT 1; +# check the stats of the table & size of the table +SET @inl_val=2; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 65536 +# fetch the compressed same page once again and check the stats +# the stat figures should be same as above query +=============== +Fetch Records +=============== +SELECT col_7,col_8,col_9 FROM tab5 +WHERE col_2='bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb' +LIMIT 1; +# check the stats of the table & size of the table +SET @inl_val=2; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 65536 +DROP TABLE tab5; +#****************************************************************** +# Test 5-4K: innodb_cmp_per_index_enabled=ON and Innodb_compression_failure_threshold_pct=10 with page size 4K +#****************************************************************** +# reset the stat table before starting next testcase +SET GLOBAL innodb_cmp_per_index_enabled=OFF; +SET GLOBAL innodb_cmp_per_index_enabled=ON; +# create a table with page size=4K +# create indexes on each column.(total 9 indexes) +# Create table & Index +CREATE TABLE tab5(col_1 TINYBLOB, col_2 TINYTEXT,col_3 BLOB, +col_4 TEXT,col_5 MEDIUMBLOB,col_6 MEDIUMTEXT, +col_7 LONGBLOB,col_8 LONGTEXT,col_9 VARCHAR(67)) +ENGINE=INNODB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=4; +CREATE INDEX idx9 ON tab5(col_9(10)); +CREATE INDEX idx8 ON tab5(col_8(10)); +CREATE INDEX idx7 ON tab5(col_7(10)); +CREATE INDEX idx6 ON tab5(col_6(10)); +CREATE INDEX idx5 ON tab5(col_5(10)); +CREATE INDEX idx4 ON tab5(col_4(10)); +CREATE INDEX idx3 ON tab5(col_3(10)); +CREATE INDEX idx2 ON tab5(col_2(10)); +CREATE INDEX idx1 ON tab5(col_1(10)); +# check the stats of the table & size of the table +SET @inl_val=1; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 65536 +# for determintic resons simple data should be inserted. +# insert some 100 records +# Load the data +SET @col_1 = repeat('a', 67); +SET @col_2 = repeat('b', 67); +SET @col_3 = repeat('c', 67); +SET @col_4 = repeat('d', 67); +SET @col_5 = repeat('e', 67); +SET @col_6 = repeat('f', 67); +SET @col_7 = repeat('g', 67); +SET @col_8 = repeat('h', 67); +SET @col_9 = repeat('i', 67); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +commit; +# check the stats of the table & size of the table +SET @inl_val=1; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 77824 +# fetch the compressed page and check the stats +=============== +Fetch Records +=============== +SELECT col_7,col_8,col_9 FROM tab5 +WHERE col_2='bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb' +LIMIT 1; +# check the stats of the table & size of the table +SET @inl_val=1; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 77824 +# fetch the compressed same page once again and check the stats +# the stat figures should be same as above query +=============== +Fetch Records +=============== +SELECT col_7,col_8,col_9 FROM tab5 +WHERE col_2='bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb' +LIMIT 1; +# check the stats of the table & size of the table +SET @inl_val=1; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 77824 +DROP TABLE tab5; +#****************************************************************** +# Test 5-8K: innodb_cmp_per_index_enabled=ON and Innodb_compression_failure_threshold_pct=10 with page size 8K +#****************************************************************** +# reset the stat table before starting next testcase +SET GLOBAL innodb_cmp_per_index_enabled=OFF; +SET GLOBAL innodb_cmp_per_index_enabled=ON; +SET GLOBAL innodb_compression_failure_threshold_pct=10; +# create a table with page size=8K +# create indexes on each column.(total 9 indexes) +# Create table & Index +CREATE TABLE tab5(col_1 TINYBLOB, col_2 TINYTEXT,col_3 BLOB, +col_4 TEXT,col_5 MEDIUMBLOB,col_6 MEDIUMTEXT, +col_7 LONGBLOB,col_8 LONGTEXT,col_9 VARCHAR(67)) +ENGINE=INNODB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=8; +CREATE INDEX idx9 ON tab5(col_9(10)); +CREATE INDEX idx8 ON tab5(col_8(10)); +CREATE INDEX idx7 ON tab5(col_7(10)); +CREATE INDEX idx6 ON tab5(col_6(10)); +CREATE INDEX idx5 ON tab5(col_5(10)); +CREATE INDEX idx4 ON tab5(col_4(10)); +CREATE INDEX idx3 ON tab5(col_3(10)); +CREATE INDEX idx2 ON tab5(col_2(10)); +CREATE INDEX idx1 ON tab5(col_1(10)); +# check the stats of the table & size of the table +SET @inl_val=1; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 106496 +# for determintic resons simple data should be inserted. +# insert some 100 records +# Load the data +SET @col_1 = repeat('a', 67); +SET @col_2 = repeat('b', 67); +SET @col_3 = repeat('c', 67); +SET @col_4 = repeat('d', 67); +SET @col_5 = repeat('e', 67); +SET @col_6 = repeat('f', 67); +SET @col_7 = repeat('g', 67); +SET @col_8 = repeat('h', 67); +SET @col_9 = repeat('i', 67); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +commit; +# check the stats of the table & size of the table +SET @inl_val=1; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 155648 +# fetch the compressed page and check the stats +=============== +Fetch Records +=============== +SELECT col_7,col_8,col_9 FROM tab5 +WHERE col_2='bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb' +LIMIT 1; +# check the stats of the table & size of the table +SET @inl_val=1; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 155648 +# fetch the compressed same page once again and check the stats +# the stat figures should be same as above query +=============== +Fetch Records +=============== +SELECT col_7,col_8,col_9 FROM tab5 +WHERE col_2='bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb' +LIMIT 1; +# check the stats of the table & size of the table +SET @inl_val=1; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 155648 +DROP TABLE tab5; +#****************************************************************** +# Test 5-16K: innodb_cmp_per_index_enabled=ON and Innodb_compression_failure_threshold_pct=10 with page size 16K +#****************************************************************** +# reset the stat table before starting next testcase +SET GLOBAL innodb_cmp_per_index_enabled=OFF; +SET GLOBAL innodb_cmp_per_index_enabled=ON; +# create a table with page size=16K +# create indexes on each column.(total 9 indexes) +# Create table & Index +CREATE TABLE tab5(col_1 TINYBLOB, col_2 TINYTEXT,col_3 BLOB, +col_4 TEXT,col_5 MEDIUMBLOB,col_6 MEDIUMTEXT, +col_7 LONGBLOB,col_8 LONGTEXT,col_9 VARCHAR(67)) +ENGINE=INNODB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=16; +CREATE INDEX idx9 ON tab5(col_9(10)); +CREATE INDEX idx8 ON tab5(col_8(10)); +CREATE INDEX idx7 ON tab5(col_7(10)); +CREATE INDEX idx6 ON tab5(col_6(10)); +CREATE INDEX idx5 ON tab5(col_5(10)); +CREATE INDEX idx4 ON tab5(col_4(10)); +CREATE INDEX idx3 ON tab5(col_3(10)); +CREATE INDEX idx2 ON tab5(col_2(10)); +CREATE INDEX idx1 ON tab5(col_1(10)); +# check the stats of the table & size of the table +SET @inl_val=1; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 212992 +# for determintic resons simple data should be inserted. +# insert some 100 records +# Load the data +SET @col_1 = repeat('a', 67); +SET @col_2 = repeat('b', 67); +SET @col_3 = repeat('c', 67); +SET @col_4 = repeat('d', 67); +SET @col_5 = repeat('e', 67); +SET @col_6 = repeat('f', 67); +SET @col_7 = repeat('g', 67); +SET @col_8 = repeat('h', 67); +SET @col_9 = repeat('i', 67); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +INSERT INTO tab5 +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9); +commit; +# check the stats of the table & size of the table +SET @inl_val=1; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 311296 +# fetch the compressed page and check the stats +=============== +Fetch Records +=============== +SELECT col_7,col_8,col_9 FROM tab5 +WHERE col_2='bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb' +LIMIT 1; +# check the stats of the table & size of the table +SET @inl_val=1; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 311296 +# fetch the compressed same page once again and check the stats +# the stat figures should be same as above query +=============== +Fetch Records +=============== +SELECT col_7,col_8,col_9 FROM tab5 +WHERE col_2='bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb' +LIMIT 1; +# check the stats of the table & size of the table +SET @inl_val=1; +# Check the stats of the table +# Check the size of the ibd file +# testcase : pass = 1 fail = 0 +SELECT count(*) > 0 as "compress_stat" +FROM information_schema.innodb_cmp_per_index +WHERE +compress_ops_ok BETWEEN @inl_val AND 1000 +AND compress_ops BETWEEN @inl_val AND 1000 +AND table_name='tab5' AND database_name='test' +AND index_name like 'idx%' ; +compress_stat 1 +The size of the tab5.ibd file: 311296 +DROP TABLE tab5; +#****************************************************************** +# Test 6: Create multiple tables & indexes having same name in 2 diff DB's +# Check the stats of the table. (1.1) +#****************************************************************** +# reset the stat table before starting next testcase +SET GLOBAL innodb_cmp_per_index_enabled=0; +SET GLOBAL innodb_cmp_per_index_enabled=1; +SET GLOBAL innodb_file_per_table=ON; +SET GLOBAL innodb_compression_level=default; +SET GLOBAL innodb_compression_failure_threshold_pct=default; +# create a table page size=1K +CREATE TABLE tab5(col_1 TINYBLOB, col_2 TINYTEXT,col_3 BLOB, +col_4 TEXT,col_5 MEDIUMBLOB,col_6 MEDIUMTEXT, +col_7 LONGBLOB,col_8 LONGTEXT,col_9 VARCHAR(255)) +ENGINE=INNODB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=1; +CREATE INDEX idx1 ON tab5(col_1(10)); +# check the stats of the table +SELECT database_name,table_name,index_name,compress_ops,compress_ops_ok +FROM information_schema.innodb_cmp_per_index +WHERE database_name='test' and table_name='tab5' +ORDER BY index_name,table_name,database_name ; +database_name test +table_name tab5 +index_name GEN_CLUST_INDEX +compress_ops 1 +compress_ops_ok 1 +database_name test +table_name tab5 +index_name idx1 +compress_ops 1 +compress_ops_ok 1 +CREATE DATABASE sb; +USE sb; +# create a table page size=1K (testcase-1) +CREATE TABLE tab5(col_1 TINYBLOB, col_2 TINYTEXT,col_3 BLOB, +col_4 TEXT,col_5 MEDIUMBLOB,col_6 MEDIUMTEXT, +col_7 LONGBLOB,col_8 LONGTEXT,col_9 VARCHAR(255)) +ENGINE=INNODB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=1; +CREATE INDEX idx1 ON tab5(col_1(10)); +SELECT database_name,table_name,index_name,compress_ops,compress_ops_ok +FROM information_schema.innodb_cmp_per_index +WHERE database_name='sb' and table_name='tab5' +ORDER BY index_name,table_name,database_name ; +database_name sb +table_name tab5 +index_name GEN_CLUST_INDEX +compress_ops 1 +compress_ops_ok 1 +database_name sb +table_name tab5 +index_name idx1 +compress_ops 1 +compress_ops_ok 1 +DROP TABLE tab5, test.tab5; +DROP DATABASE sb; +# reset the flags +SET GLOBAL innodb_file_per_table=default; +SET GLOBAL innodb_cmp_per_index_enabled=default; +SET GLOBAL innodb_compression_failure_threshold_pct=default; diff --git a/mysql-test/suite/innodb_zip/t/blob.test b/mysql-test/suite/innodb_zip/t/blob.test new file mode 100644 index 00000000..4f9117f7 --- /dev/null +++ b/mysql-test/suite/innodb_zip/t/blob.test @@ -0,0 +1,25 @@ +--source include/innodb_page_size_small.inc + +--echo # +--echo # MDEV-21259 Assertion 'w != NORMAL || mach_read_from_4(ptr) != val' +--echo # failed in mtr_t::write(), btr_free_externally_stored_field() +--echo # + +CREATE TABLE t1 (c TEXT, f2 INT PRIMARY KEY, f3 INT UNIQUE) +ENGINE=InnoDB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=4; + +SET @level= @@GLOBAL.innodb_compression_level; +SET GLOBAL innodb_compression_level=0; +--connect (prevent_purge,localhost,root) +START TRANSACTION WITH CONSISTENT SNAPSHOT; + +--connection default +INSERT INTO t1 VALUES('a',1,0); +UPDATE t1 SET c= REPEAT('a b ',4096); +REPLACE INTO t1 SELECT * FROM t1; + +--disconnect prevent_purge +--source ../../innodb/include/wait_all_purged.inc + +DROP TABLE t1; +SET GLOBAL innodb_compression_level = @level; diff --git a/mysql-test/suite/innodb_zip/t/bug36169.test b/mysql-test/suite/innodb_zip/t/bug36169.test new file mode 100644 index 00000000..07566b20 --- /dev/null +++ b/mysql-test/suite/innodb_zip/t/bug36169.test @@ -0,0 +1,1161 @@ +# +# Bug#36169 create innodb compressed table with too large row size crashed +# http://bugs.mysql.com/36169 +# + +-- source include/innodb_page_size_small.inc + +let $file_per_table=`select @@innodb_file_per_table`; +SET GLOBAL innodb_file_per_table=ON; + +# +# The following is copied from http://bugs.mysql.com/36169 +# (http://bugs.mysql.com/file.php?id=9121) +# Probably it can be simplified but that is not obvious. +# + +# we care only that the following SQL commands do produce errors +# as expected and do not crash the server +-- disable_query_log +-- disable_result_log +call mtr.add_suppression("Cannot add field .* in table .* because after adding it, the row size is"); +# Generating 10 tables +# Creating a table with 94 columns and 24 indexes +DROP TABLE IF EXISTS `table0`; +set innodb_strict_mode=on; +SET sql_mode = 'NO_ENGINE_SUBSTITUTION'; +--error ER_TOO_BIG_ROWSIZE +CREATE TABLE IF NOT EXISTS `table0` +(`col0` BOOL, +`col1` BOOL, +`col2` TINYINT, +`col3` DATE, +`col4` TIME, +`col5` SET ('test1','test2','test3'), +`col6` TIME, +`col7` TEXT, +`col8` DECIMAL, +`col9` SET ('test1','test2','test3'), +`col10` FLOAT, +`col11` DOUBLE PRECISION, +`col12` ENUM ('test1','test2','test3'), +`col13` TINYBLOB, +`col14` YEAR, +`col15` SET ('test1','test2','test3'), +`col16` NUMERIC, +`col17` NUMERIC, +`col18` BLOB, +`col19` DATETIME, +`col20` DOUBLE PRECISION, +`col21` DECIMAL, +`col22` DATETIME, +`col23` NUMERIC, +`col24` NUMERIC, +`col25` LONGTEXT, +`col26` TINYBLOB, +`col27` TIME, +`col28` TINYBLOB, +`col29` ENUM ('test1','test2','test3'), +`col30` SMALLINT, +`col31` REAL, +`col32` FLOAT, +`col33` CHAR (175), +`col34` TINYTEXT, +`col35` TINYTEXT, +`col36` TINYBLOB, +`col37` TINYBLOB, +`col38` TINYTEXT, +`col39` MEDIUMBLOB, +`col40` TIMESTAMP, +`col41` DOUBLE, +`col42` SMALLINT, +`col43` LONGBLOB, +`col44` VARCHAR (80), +`col45` MEDIUMTEXT, +`col46` NUMERIC, +`col47` BIGINT, +`col48` DATE, +`col49` TINYBLOB, +`col50` DATE, +`col51` BOOL, +`col52` MEDIUMINT, +`col53` FLOAT, +`col54` TINYBLOB, +`col55` LONGTEXT, +`col56` SMALLINT, +`col57` ENUM ('test1','test2','test3'), +`col58` DATETIME, +`col59` MEDIUMTEXT, +`col60` VARCHAR (232), +`col61` NUMERIC, +`col62` YEAR, +`col63` SMALLINT, +`col64` TIMESTAMP, +`col65` BLOB, +`col66` LONGBLOB, +`col67` INT, +`col68` LONGTEXT, +`col69` ENUM ('test1','test2','test3'), +`col70` INT, +`col71` TIME, +`col72` TIMESTAMP, +`col73` TIMESTAMP, +`col74` VARCHAR (170), +`col75` SET ('test1','test2','test3'), +`col76` TINYBLOB, +`col77` BIGINT, +`col78` NUMERIC, +`col79` DATETIME, +`col80` YEAR, +`col81` NUMERIC, +`col82` LONGBLOB, +`col83` TEXT, +`col84` CHAR (83), +`col85` DECIMAL, +`col86` FLOAT, +`col87` INT, +`col88` VARCHAR (145), +`col89` DATE, +`col90` DECIMAL, +`col91` DECIMAL, +`col92` MEDIUMBLOB, +`col93` TIME, +KEY `idx0` (`col69`,`col90`,`col8`), +KEY `idx1` (`col60`), +KEY `idx2` (`col60`,`col70`,`col74`), +KEY `idx3` (`col22`,`col32`,`col72`,`col30`), +KEY `idx4` (`col29`), +KEY `idx5` (`col19`,`col45`(143)), +KEY `idx6` (`col46`,`col48`,`col5`,`col39`(118)), +KEY `idx7` (`col48`,`col61`), +KEY `idx8` (`col93`), +KEY `idx9` (`col31`), +KEY `idx10` (`col30`,`col21`), +KEY `idx11` (`col67`), +KEY `idx12` (`col44`,`col6`,`col8`,`col38`(226)), +KEY `idx13` (`col71`,`col41`,`col15`,`col49`(88)), +KEY `idx14` (`col78`), +KEY `idx15` (`col63`,`col67`,`col64`), +KEY `idx16` (`col17`,`col86`), +KEY `idx17` (`col77`,`col56`,`col10`,`col55`(24)), +KEY `idx18` (`col62`), +KEY `idx19` (`col31`,`col57`,`col56`,`col53`), +KEY `idx20` (`col46`), +KEY `idx21` (`col83`(54)), +KEY `idx22` (`col51`,`col7`(120)), +KEY `idx23` (`col7`(163),`col31`,`col71`,`col14`) +)engine=innodb ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=1; +SET sql_mode = default; + +# Creating a table with 10 columns and 32 indexes +DROP TABLE IF EXISTS `table1`; +--error ER_TOO_BIG_ROWSIZE +CREATE TABLE IF NOT EXISTS `table1` +(`col0` CHAR (113), +`col1` FLOAT, +`col2` BIGINT, +`col3` DECIMAL, +`col4` BLOB, +`col5` LONGTEXT, +`col6` SET ('test1','test2','test3'), +`col7` BIGINT, +`col8` BIGINT, +`col9` TINYBLOB, +KEY `idx0` (`col5`(101),`col7`,`col8`), +KEY `idx1` (`col8`), +KEY `idx2` (`col4`(177),`col9`(126),`col6`,`col3`), +KEY `idx3` (`col5`(160)), +KEY `idx4` (`col9`(242)), +KEY `idx5` (`col4`(139),`col2`,`col3`), +KEY `idx6` (`col7`), +KEY `idx7` (`col6`,`col2`,`col0`,`col3`), +KEY `idx8` (`col9`(66)), +KEY `idx9` (`col5`(253)), +KEY `idx10` (`col1`,`col7`,`col2`), +KEY `idx11` (`col9`(242),`col0`,`col8`,`col5`(163)), +KEY `idx12` (`col8`), +KEY `idx13` (`col0`,`col9`(37)), +KEY `idx14` (`col0`), +KEY `idx15` (`col5`(111)), +KEY `idx16` (`col8`,`col0`,`col5`(13)), +KEY `idx17` (`col4`(139)), +KEY `idx18` (`col5`(189),`col2`,`col3`,`col9`(136)), +KEY `idx19` (`col0`,`col3`,`col1`,`col8`), +KEY `idx20` (`col8`), +KEY `idx21` (`col0`,`col7`,`col9`(227),`col3`), +KEY `idx22` (`col0`), +KEY `idx23` (`col2`), +KEY `idx24` (`col3`), +KEY `idx25` (`col2`,`col3`), +KEY `idx26` (`col0`), +KEY `idx27` (`col5`(254)), +KEY `idx28` (`col3`), +KEY `idx29` (`col3`), +KEY `idx30` (`col7`,`col3`,`col0`,`col4`(220)), +KEY `idx31` (`col4`(1),`col0`) +)engine=innodb ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=1; + +# Creating a table with 141 columns and 18 indexes +DROP TABLE IF EXISTS `table2`; +SET sql_mode = 'NO_ENGINE_SUBSTITUTION'; +--error ER_TOO_BIG_ROWSIZE +CREATE TABLE IF NOT EXISTS `table2` +(`col0` BOOL, +`col1` MEDIUMINT, +`col2` VARCHAR (209), +`col3` MEDIUMBLOB, +`col4` CHAR (13), +`col5` DOUBLE, +`col6` TINYTEXT, +`col7` REAL, +`col8` SMALLINT, +`col9` BLOB, +`col10` TINYINT, +`col11` DECIMAL, +`col12` BLOB, +`col13` DECIMAL, +`col14` LONGBLOB, +`col15` SMALLINT, +`col16` LONGBLOB, +`col17` TINYTEXT, +`col18` FLOAT, +`col19` CHAR (78), +`col20` MEDIUMTEXT, +`col21` SET ('test1','test2','test3'), +`col22` MEDIUMINT, +`col23` INT, +`col24` MEDIUMBLOB, +`col25` ENUM ('test1','test2','test3'), +`col26` TINYBLOB, +`col27` VARCHAR (116), +`col28` TIMESTAMP, +`col29` BLOB, +`col30` SMALLINT, +`col31` DOUBLE PRECISION, +`col32` DECIMAL, +`col33` DECIMAL, +`col34` TEXT, +`col35` MEDIUMINT, +`col36` MEDIUMINT, +`col37` BIGINT, +`col38` VARCHAR (253), +`col39` TINYBLOB, +`col40` MEDIUMBLOB, +`col41` BIGINT, +`col42` DOUBLE, +`col43` TEXT, +`col44` BLOB, +`col45` TIME, +`col46` MEDIUMINT, +`col47` DOUBLE PRECISION, +`col48` SET ('test1','test2','test3'), +`col49` DOUBLE PRECISION, +`col50` VARCHAR (97), +`col51` TEXT, +`col52` NUMERIC, +`col53` ENUM ('test1','test2','test3'), +`col54` MEDIUMTEXT, +`col55` MEDIUMINT, +`col56` DATETIME, +`col57` DATETIME, +`col58` MEDIUMTEXT, +`col59` CHAR (244), +`col60` LONGBLOB, +`col61` MEDIUMBLOB, +`col62` DOUBLE, +`col63` SMALLINT, +`col64` BOOL, +`col65` SMALLINT, +`col66` VARCHAR (212), +`col67` TIME, +`col68` REAL, +`col69` BOOL, +`col70` BIGINT, +`col71` DATE, +`col72` TINYINT, +`col73` ENUM ('test1','test2','test3'), +`col74` DATE, +`col75` TIME, +`col76` DATETIME, +`col77` BOOL, +`col78` TINYTEXT, +`col79` MEDIUMINT, +`col80` NUMERIC, +`col81` LONGTEXT, +`col82` SET ('test1','test2','test3'), +`col83` DOUBLE PRECISION, +`col84` NUMERIC, +`col85` VARCHAR (184), +`col86` DOUBLE PRECISION, +`col87` MEDIUMTEXT, +`col88` MEDIUMBLOB, +`col89` BOOL, +`col90` SMALLINT, +`col91` TINYINT, +`col92` ENUM ('test1','test2','test3'), +`col93` BOOL, +`col94` TIMESTAMP, +`col95` BOOL, +`col96` MEDIUMTEXT, +`col97` DECIMAL, +`col98` BOOL, +`col99` DECIMAL, +`col100` MEDIUMINT, +`col101` DOUBLE PRECISION, +`col102` TINYINT, +`col103` BOOL, +`col104` MEDIUMINT, +`col105` DECIMAL, +`col106` NUMERIC, +`col107` TIMESTAMP, +`col108` MEDIUMBLOB, +`col109` TINYBLOB, +`col110` SET ('test1','test2','test3'), +`col111` YEAR, +`col112` TIMESTAMP, +`col113` CHAR (201), +`col114` BOOL, +`col115` TINYINT, +`col116` DOUBLE, +`col117` TINYINT, +`col118` TIMESTAMP, +`col119` SET ('test1','test2','test3'), +`col120` SMALLINT, +`col121` TINYBLOB, +`col122` TIMESTAMP, +`col123` BLOB, +`col124` DATE, +`col125` SMALLINT, +`col126` ENUM ('test1','test2','test3'), +`col127` MEDIUMBLOB, +`col128` DOUBLE PRECISION, +`col129` REAL, +`col130` VARCHAR (159), +`col131` MEDIUMBLOB, +`col132` BIGINT, +`col133` INT, +`col134` SET ('test1','test2','test3'), +`col135` CHAR (198), +`col136` SET ('test1','test2','test3'), +`col137` MEDIUMTEXT, +`col138` SMALLINT, +`col139` BLOB, +`col140` LONGBLOB, +KEY `idx0` (`col14`(139),`col24`(208),`col38`,`col35`), +KEY `idx1` (`col48`,`col118`,`col29`(131),`col100`), +KEY `idx2` (`col86`,`col67`,`col43`(175)), +KEY `idx3` (`col19`), +KEY `idx4` (`col40`(220),`col67`), +KEY `idx5` (`col99`,`col56`), +KEY `idx6` (`col68`,`col28`,`col137`(157)), +KEY `idx7` (`col51`(160),`col99`,`col45`,`col39`(9)), +KEY `idx8` (`col15`,`col52`,`col90`,`col94`), +KEY `idx9` (`col24`(3),`col139`(248),`col108`(118),`col41`), +KEY `idx10` (`col36`,`col92`,`col114`), +KEY `idx11` (`col115`,`col9`(116)), +KEY `idx12` (`col130`,`col93`,`col134`), +KEY `idx13` (`col123`(65)), +KEY `idx14` (`col44`(90),`col86`,`col119`), +KEY `idx15` (`col69`), +KEY `idx16` (`col132`,`col81`(118),`col18`), +KEY `idx17` (`col24`(250),`col7`,`col92`,`col45`) +)engine=innodb ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=1; + +# Creating a table with 199 columns and 1 indexes +DROP TABLE IF EXISTS `table3`; +--error ER_TOO_BIG_ROWSIZE +CREATE TABLE IF NOT EXISTS `table3` +(`col0` SMALLINT, +`col1` SET ('test1','test2','test3'), +`col2` TINYTEXT, +`col3` DOUBLE, +`col4` NUMERIC, +`col5` DATE, +`col6` BIGINT, +`col7` DOUBLE, +`col8` TEXT, +`col9` INT, +`col10` REAL, +`col11` TINYINT, +`col12` NUMERIC, +`col13` NUMERIC, +`col14` TIME, +`col15` DOUBLE, +`col16` REAL, +`col17` MEDIUMBLOB, +`col18` YEAR, +`col19` TINYTEXT, +`col20` YEAR, +`col21` CHAR (250), +`col22` TINYINT, +`col23` TINYINT, +`col24` SMALLINT, +`col25` DATETIME, +`col26` MEDIUMINT, +`col27` LONGBLOB, +`col28` VARCHAR (106), +`col29` FLOAT, +`col30` MEDIUMTEXT, +`col31` TINYBLOB, +`col32` BIGINT, +`col33` YEAR, +`col34` REAL, +`col35` MEDIUMBLOB, +`col36` LONGTEXT, +`col37` LONGBLOB, +`col38` BIGINT, +`col39` FLOAT, +`col40` TIME, +`col41` DATETIME, +`col42` BOOL, +`col43` BIGINT, +`col44` SMALLINT, +`col45` TIME, +`col46` DOUBLE PRECISION, +`col47` TIME, +`col48` TINYTEXT, +`col49` DOUBLE PRECISION, +`col50` BIGINT, +`col51` NUMERIC, +`col52` TINYBLOB, +`col53` DATE, +`col54` DECIMAL, +`col55` SMALLINT, +`col56` TINYTEXT, +`col57` ENUM ('test1','test2','test3'), +`col58` YEAR, +`col59` TIME, +`col60` TINYINT, +`col61` DECIMAL, +`col62` DOUBLE, +`col63` DATE, +`col64` LONGTEXT, +`col65` DOUBLE, +`col66` VARCHAR (88), +`col67` MEDIUMTEXT, +`col68` DATE, +`col69` MEDIUMINT, +`col70` DECIMAL, +`col71` MEDIUMTEXT, +`col72` LONGTEXT, +`col73` REAL, +`col74` DOUBLE, +`col75` TIME, +`col76` DATE, +`col77` DECIMAL, +`col78` MEDIUMBLOB, +`col79` NUMERIC, +`col80` BIGINT, +`col81` YEAR, +`col82` SMALLINT, +`col83` MEDIUMINT, +`col84` TINYINT, +`col85` MEDIUMBLOB, +`col86` TIME, +`col87` MEDIUMBLOB, +`col88` LONGTEXT, +`col89` BOOL, +`col90` BLOB, +`col91` LONGBLOB, +`col92` YEAR, +`col93` BLOB, +`col94` INT, +`col95` TINYTEXT, +`col96` TINYINT, +`col97` DECIMAL, +`col98` ENUM ('test1','test2','test3'), +`col99` MEDIUMINT, +`col100` TINYINT, +`col101` MEDIUMBLOB, +`col102` TINYINT, +`col103` SET ('test1','test2','test3'), +`col104` TIMESTAMP, +`col105` TEXT, +`col106` DATETIME, +`col107` MEDIUMTEXT, +`col108` CHAR (220), +`col109` TIME, +`col110` VARCHAR (131), +`col111` DECIMAL, +`col112` FLOAT, +`col113` SMALLINT, +`col114` BIGINT, +`col115` LONGBLOB, +`col116` SET ('test1','test2','test3'), +`col117` ENUM ('test1','test2','test3'), +`col118` BLOB, +`col119` MEDIUMTEXT, +`col120` SET ('test1','test2','test3'), +`col121` DATETIME, +`col122` FLOAT, +`col123` VARCHAR (242), +`col124` YEAR, +`col125` MEDIUMBLOB, +`col126` TIME, +`col127` BOOL, +`col128` TINYBLOB, +`col129` DOUBLE, +`col130` TINYINT, +`col131` BIGINT, +`col132` SMALLINT, +`col133` INT, +`col134` DOUBLE PRECISION, +`col135` MEDIUMBLOB, +`col136` SET ('test1','test2','test3'), +`col137` TINYTEXT, +`col138` DOUBLE PRECISION, +`col139` NUMERIC, +`col140` BLOB, +`col141` SET ('test1','test2','test3'), +`col142` INT, +`col143` VARCHAR (26), +`col144` BLOB, +`col145` REAL, +`col146` SET ('test1','test2','test3'), +`col147` LONGBLOB, +`col148` TEXT, +`col149` BLOB, +`col150` CHAR (189), +`col151` LONGTEXT, +`col152` INT, +`col153` FLOAT, +`col154` LONGTEXT, +`col155` DATE, +`col156` LONGBLOB, +`col157` TINYBLOB, +`col158` REAL, +`col159` DATE, +`col160` TIME, +`col161` YEAR, +`col162` DOUBLE, +`col163` VARCHAR (90), +`col164` FLOAT, +`col165` NUMERIC, +`col166` ENUM ('test1','test2','test3'), +`col167` DOUBLE PRECISION, +`col168` DOUBLE PRECISION, +`col169` TINYBLOB, +`col170` TIME, +`col171` SMALLINT, +`col172` TINYTEXT, +`col173` SMALLINT, +`col174` DOUBLE, +`col175` VARCHAR (14), +`col176` VARCHAR (90), +`col177` REAL, +`col178` MEDIUMINT, +`col179` TINYBLOB, +`col180` FLOAT, +`col181` TIMESTAMP, +`col182` REAL, +`col183` DOUBLE PRECISION, +`col184` BIGINT, +`col185` INT, +`col186` MEDIUMTEXT, +`col187` TIME, +`col188` FLOAT, +`col189` TIME, +`col190` INT, +`col191` FLOAT, +`col192` MEDIUMINT, +`col193` TINYINT, +`col194` MEDIUMTEXT, +`col195` DATE, +`col196` TIME, +`col197` YEAR, +`col198` CHAR (206), +KEY `idx0` (`col39`,`col23`) +)engine=innodb ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=1; + +# Creating a table with 133 columns and 16 indexes +DROP TABLE IF EXISTS `table4`; +--error ER_TOO_BIG_ROWSIZE +CREATE TABLE IF NOT EXISTS `table4` +(`col0` VARCHAR (60), +`col1` NUMERIC, +`col2` LONGTEXT, +`col3` MEDIUMTEXT, +`col4` LONGTEXT, +`col5` LONGBLOB, +`col6` LONGBLOB, +`col7` DATETIME, +`col8` TINYTEXT, +`col9` BLOB, +`col10` BOOL, +`col11` BIGINT, +`col12` TEXT, +`col13` VARCHAR (213), +`col14` TINYBLOB, +`col15` BOOL, +`col16` MEDIUMTEXT, +`col17` DOUBLE, +`col18` TEXT, +`col19` BLOB, +`col20` SET ('test1','test2','test3'), +`col21` TINYINT, +`col22` DATETIME, +`col23` TINYINT, +`col24` ENUM ('test1','test2','test3'), +`col25` REAL, +`col26` BOOL, +`col27` FLOAT, +`col28` LONGBLOB, +`col29` DATETIME, +`col30` FLOAT, +`col31` SET ('test1','test2','test3'), +`col32` LONGBLOB, +`col33` NUMERIC, +`col34` YEAR, +`col35` VARCHAR (146), +`col36` BIGINT, +`col37` DATETIME, +`col38` DATE, +`col39` SET ('test1','test2','test3'), +`col40` CHAR (112), +`col41` FLOAT, +`col42` YEAR, +`col43` TIME, +`col44` DOUBLE, +`col45` NUMERIC, +`col46` FLOAT, +`col47` DECIMAL, +`col48` BIGINT, +`col49` DECIMAL, +`col50` YEAR, +`col51` MEDIUMTEXT, +`col52` LONGBLOB, +`col53` SET ('test1','test2','test3'), +`col54` BLOB, +`col55` FLOAT, +`col56` REAL, +`col57` REAL, +`col58` TEXT, +`col59` MEDIUMBLOB, +`col60` INT, +`col61` INT, +`col62` DATE, +`col63` TEXT, +`col64` DATE, +`col65` ENUM ('test1','test2','test3'), +`col66` DOUBLE PRECISION, +`col67` TINYTEXT, +`col68` TINYBLOB, +`col69` FLOAT, +`col70` BLOB, +`col71` DATETIME, +`col72` DOUBLE, +`col73` LONGTEXT, +`col74` TIME, +`col75` DATETIME, +`col76` VARCHAR (122), +`col77` MEDIUMTEXT, +`col78` MEDIUMTEXT, +`col79` BOOL, +`col80` LONGTEXT, +`col81` TINYTEXT, +`col82` NUMERIC, +`col83` DOUBLE PRECISION, +`col84` DATE, +`col85` YEAR, +`col86` BLOB, +`col87` TINYTEXT, +`col88` DOUBLE PRECISION, +`col89` MEDIUMINT, +`col90` MEDIUMTEXT, +`col91` NUMERIC, +`col92` DATETIME, +`col93` NUMERIC, +`col94` SET ('test1','test2','test3'), +`col95` TINYTEXT, +`col96` SET ('test1','test2','test3'), +`col97` YEAR, +`col98` MEDIUMINT, +`col99` TEXT, +`col100` TEXT, +`col101` TIME, +`col102` VARCHAR (225), +`col103` TINYTEXT, +`col104` TEXT, +`col105` MEDIUMTEXT, +`col106` TINYINT, +`col107` TEXT, +`col108` LONGBLOB, +`col109` LONGTEXT, +`col110` TINYTEXT, +`col111` CHAR (56), +`col112` YEAR, +`col113` ENUM ('test1','test2','test3'), +`col114` TINYBLOB, +`col115` DATETIME, +`col116` DATE, +`col117` TIME, +`col118` MEDIUMTEXT, +`col119` DOUBLE PRECISION, +`col120` FLOAT, +`col121` TIMESTAMP, +`col122` MEDIUMINT, +`col123` YEAR, +`col124` DATE, +`col125` TEXT, +`col126` FLOAT, +`col127` TINYTEXT, +`col128` BOOL, +`col129` NUMERIC, +`col130` TIMESTAMP, +`col131` INT, +`col132` MEDIUMBLOB, +KEY `idx0` (`col130`), +KEY `idx1` (`col30`,`col55`,`col19`(31)), +KEY `idx2` (`col104`(186)), +KEY `idx3` (`col131`), +KEY `idx4` (`col64`,`col93`,`col2`(11)), +KEY `idx5` (`col34`,`col121`,`col22`), +KEY `idx6` (`col33`,`col55`,`col83`), +KEY `idx7` (`col17`,`col87`(245),`col99`(17)), +KEY `idx8` (`col65`,`col120`), +KEY `idx9` (`col82`), +KEY `idx10` (`col9`(72)), +KEY `idx11` (`col88`), +KEY `idx12` (`col128`,`col9`(200),`col71`,`col66`), +KEY `idx13` (`col77`(126)), +KEY `idx14` (`col105`(26),`col13`,`col117`), +KEY `idx15` (`col4`(246),`col130`,`col115`,`col3`(141)) +)engine=innodb ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=1; + +# Creating a table with 176 columns and 13 indexes +DROP TABLE IF EXISTS `table5`; +--error ER_TOO_BIG_ROWSIZE +CREATE TABLE IF NOT EXISTS `table5` +(`col0` MEDIUMTEXT, +`col1` VARCHAR (90), +`col2` TINYTEXT, +`col3` TIME, +`col4` BOOL, +`col5` TINYTEXT, +`col6` BOOL, +`col7` TIMESTAMP, +`col8` TINYBLOB, +`col9` TINYINT, +`col10` YEAR, +`col11` SET ('test1','test2','test3'), +`col12` TEXT, +`col13` CHAR (248), +`col14` BIGINT, +`col15` TEXT, +`col16` TINYINT, +`col17` NUMERIC, +`col18` SET ('test1','test2','test3'), +`col19` LONGBLOB, +`col20` FLOAT, +`col21` INT, +`col22` TEXT, +`col23` BOOL, +`col24` DECIMAL, +`col25` DOUBLE PRECISION, +`col26` FLOAT, +`col27` TINYBLOB, +`col28` NUMERIC, +`col29` MEDIUMBLOB, +`col30` DATE, +`col31` LONGTEXT, +`col32` DATE, +`col33` FLOAT, +`col34` BIGINT, +`col35` TINYTEXT, +`col36` MEDIUMTEXT, +`col37` TIME, +`col38` INT, +`col39` TINYINT, +`col40` SET ('test1','test2','test3'), +`col41` CHAR (130), +`col42` SMALLINT, +`col43` INT, +`col44` MEDIUMTEXT, +`col45` VARCHAR (126), +`col46` INT, +`col47` DOUBLE PRECISION, +`col48` BIGINT, +`col49` MEDIUMTEXT, +`col50` TINYBLOB, +`col51` MEDIUMINT, +`col52` TEXT, +`col53` VARCHAR (208), +`col54` VARCHAR (207), +`col55` NUMERIC, +`col56` DATETIME, +`col57` ENUM ('test1','test2','test3'), +`col58` NUMERIC, +`col59` TINYBLOB, +`col60` VARCHAR (73), +`col61` MEDIUMTEXT, +`col62` TINYBLOB, +`col63` DATETIME, +`col64` NUMERIC, +`col65` MEDIUMINT, +`col66` DATETIME, +`col67` NUMERIC, +`col68` TINYINT, +`col69` VARCHAR (58), +`col70` DECIMAL, +`col71` MEDIUMTEXT, +`col72` DATE, +`col73` TIME, +`col74` DOUBLE PRECISION, +`col75` DECIMAL, +`col76` MEDIUMBLOB, +`col77` REAL, +`col78` YEAR, +`col79` YEAR, +`col80` LONGBLOB, +`col81` BLOB, +`col82` BIGINT, +`col83` ENUM ('test1','test2','test3'), +`col84` NUMERIC, +`col85` SET ('test1','test2','test3'), +`col86` MEDIUMTEXT, +`col87` LONGBLOB, +`col88` TIME, +`col89` ENUM ('test1','test2','test3'), +`col90` DECIMAL, +`col91` FLOAT, +`col92` DATETIME, +`col93` TINYTEXT, +`col94` TIMESTAMP, +`col95` TIMESTAMP, +`col96` TEXT, +`col97` REAL, +`col98` VARCHAR (198), +`col99` TIME, +`col100` TINYINT, +`col101` BIGINT, +`col102` LONGBLOB, +`col103` LONGBLOB, +`col104` MEDIUMINT, +`col105` MEDIUMTEXT, +`col106` TIMESTAMP, +`col107` SMALLINT, +`col108` NUMERIC, +`col109` DECIMAL, +`col110` FLOAT, +`col111` DECIMAL, +`col112` REAL, +`col113` TINYTEXT, +`col114` FLOAT, +`col115` VARCHAR (7), +`col116` LONGTEXT, +`col117` DATE, +`col118` BIGINT, +`col119` TEXT, +`col120` BIGINT, +`col121` BLOB, +`col122` CHAR (110), +`col123` NUMERIC, +`col124` MEDIUMBLOB, +`col125` NUMERIC, +`col126` NUMERIC, +`col127` BOOL, +`col128` TIME, +`col129` TINYBLOB, +`col130` TINYBLOB, +`col131` DATE, +`col132` INT, +`col133` VARCHAR (123), +`col134` CHAR (238), +`col135` VARCHAR (225), +`col136` LONGTEXT, +`col137` LONGBLOB, +`col138` REAL, +`col139` TINYBLOB, +`col140` DATETIME, +`col141` TINYTEXT, +`col142` LONGBLOB, +`col143` BIGINT, +`col144` VARCHAR (236), +`col145` TEXT, +`col146` YEAR, +`col147` DECIMAL, +`col148` TEXT, +`col149` MEDIUMBLOB, +`col150` TINYINT, +`col151` BOOL, +`col152` VARCHAR (72), +`col153` INT, +`col154` VARCHAR (165), +`col155` TINYINT, +`col156` MEDIUMTEXT, +`col157` DOUBLE PRECISION, +`col158` TIME, +`col159` MEDIUMBLOB, +`col160` LONGBLOB, +`col161` DATETIME, +`col162` DOUBLE PRECISION, +`col163` BLOB, +`col164` ENUM ('test1','test2','test3'), +`col165` TIMESTAMP, +`col166` DATE, +`col167` TINYBLOB, +`col168` TINYBLOB, +`col169` LONGBLOB, +`col170` DATETIME, +`col171` BIGINT, +`col172` VARCHAR (30), +`col173` LONGTEXT, +`col174` TIME, +`col175` FLOAT, +KEY `idx0` (`col16`,`col156`(139),`col97`,`col120`), +KEY `idx1` (`col24`,`col0`(108)), +KEY `idx2` (`col117`,`col173`(34),`col132`,`col82`), +KEY `idx3` (`col2`(86)), +KEY `idx4` (`col2`(43)), +KEY `idx5` (`col83`,`col35`(87),`col111`), +KEY `idx6` (`col6`,`col134`,`col92`), +KEY `idx7` (`col56`), +KEY `idx8` (`col30`,`col53`,`col129`(66)), +KEY `idx9` (`col53`,`col113`(211),`col32`,`col15`(75)), +KEY `idx10` (`col34`), +KEY `idx11` (`col126`), +KEY `idx12` (`col24`) +)engine=innodb ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=1; + +# Creating a table with 179 columns and 46 indexes +DROP TABLE IF EXISTS `table6`; +-- error ER_TOO_BIG_ROWSIZE +--error ER_TOO_BIG_ROWSIZE +CREATE TABLE IF NOT EXISTS `table6` +(`col0` ENUM ('test1','test2','test3'), +`col1` MEDIUMBLOB, +`col2` MEDIUMBLOB, +`col3` DATETIME, +`col4` DATE, +`col5` YEAR, +`col6` REAL, +`col7` NUMERIC, +`col8` MEDIUMBLOB, +`col9` TEXT, +`col10` TIMESTAMP, +`col11` DOUBLE, +`col12` DOUBLE, +`col13` SMALLINT, +`col14` TIMESTAMP, +`col15` DECIMAL, +`col16` DATE, +`col17` TEXT, +`col18` LONGBLOB, +`col19` BIGINT, +`col20` FLOAT, +`col21` DATETIME, +`col22` TINYINT, +`col23` MEDIUMBLOB, +`col24` SET ('test1','test2','test3'), +`col25` TIME, +`col26` TEXT, +`col27` LONGTEXT, +`col28` BIGINT, +`col29` REAL, +`col30` YEAR, +`col31` MEDIUMBLOB, +`col32` MEDIUMINT, +`col33` FLOAT, +`col34` TEXT, +`col35` DATE, +`col36` TIMESTAMP, +`col37` REAL, +`col38` BLOB, +`col39` BLOB, +`col40` BLOB, +`col41` TINYBLOB, +`col42` INT, +`col43` TINYINT, +`col44` REAL, +`col45` BIGINT, +`col46` TIMESTAMP, +`col47` BLOB, +`col48` ENUM ('test1','test2','test3'), +`col49` BOOL, +`col50` CHAR (109), +`col51` DOUBLE, +`col52` DOUBLE PRECISION, +`col53` ENUM ('test1','test2','test3'), +`col54` FLOAT, +`col55` DOUBLE PRECISION, +`col56` CHAR (166), +`col57` TEXT, +`col58` TIME, +`col59` DECIMAL, +`col60` TEXT, +`col61` ENUM ('test1','test2','test3'), +`col62` LONGTEXT, +`col63` YEAR, +`col64` DOUBLE, +`col65` CHAR (87), +`col66` DATE, +`col67` BOOL, +`col68` MEDIUMBLOB, +`col69` DATETIME, +`col70` DECIMAL, +`col71` TIME, +`col72` REAL, +`col73` LONGTEXT, +`col74` BLOB, +`col75` REAL, +`col76` INT, +`col77` INT, +`col78` FLOAT, +`col79` DOUBLE, +`col80` MEDIUMINT, +`col81` ENUM ('test1','test2','test3'), +`col82` VARCHAR (221), +`col83` BIGINT, +`col84` TINYINT, +`col85` BIGINT, +`col86` FLOAT, +`col87` MEDIUMBLOB, +`col88` CHAR (126), +`col89` MEDIUMBLOB, +`col90` DATETIME, +`col91` TINYINT, +`col92` DOUBLE, +`col93` NUMERIC, +`col94` DATE, +`col95` BLOB, +`col96` DATETIME, +`col97` TIME, +`col98` LONGBLOB, +`col99` INT, +`col100` SET ('test1','test2','test3'), +`col101` TINYBLOB, +`col102` INT, +`col103` MEDIUMBLOB, +`col104` MEDIUMTEXT, +`col105` FLOAT, +`col106` TINYBLOB, +`col107` VARCHAR (26), +`col108` TINYINT, +`col109` TIME, +`col110` TINYBLOB, +`col111` LONGBLOB, +`col112` TINYTEXT, +`col113` FLOAT, +`col114` TINYINT, +`col115` NUMERIC, +`col116` TIME, +`col117` SET ('test1','test2','test3'), +`col118` DATE, +`col119` SMALLINT, +`col120` BLOB, +`col121` TINYTEXT, +`col122` REAL, +`col123` YEAR, +`col124` REAL, +`col125` BOOL, +`col126` BLOB, +`col127` REAL, +`col128` MEDIUMBLOB, +`col129` TIMESTAMP, +`col130` LONGBLOB, +`col131` MEDIUMBLOB, +`col132` YEAR, +`col133` YEAR, +`col134` INT, +`col135` MEDIUMINT, +`col136` MEDIUMINT, +`col137` TINYTEXT, +`col138` TINYBLOB, +`col139` BLOB, +`col140` SET ('test1','test2','test3'), +`col141` ENUM ('test1','test2','test3'), +`col142` ENUM ('test1','test2','test3'), +`col143` TINYTEXT, +`col144` DATETIME, +`col145` TEXT, +`col146` DOUBLE PRECISION, +`col147` DECIMAL, +`col148` MEDIUMTEXT, +`col149` TINYTEXT, +`col150` SET ('test1','test2','test3'), +`col151` MEDIUMTEXT, +`col152` CHAR (126), +`col153` DOUBLE, +`col154` CHAR (243), +`col155` SET ('test1','test2','test3'), +`col156` SET ('test1','test2','test3'), +`col157` DATETIME, +`col158` DOUBLE, +`col159` NUMERIC, +`col160` DECIMAL, +`col161` FLOAT, +`col162` LONGBLOB, +`col163` LONGTEXT, +`col164` INT, +`col165` TIME, +`col166` CHAR (27), +`col167` VARCHAR (63), +`col168` TEXT, +`col169` TINYBLOB, +`col170` TINYBLOB, +`col171` ENUM ('test1','test2','test3'), +`col172` INT, +`col173` TIME, +`col174` DECIMAL, +`col175` DOUBLE, +`col176` MEDIUMBLOB, +`col177` LONGBLOB, +`col178` CHAR (43), +KEY `idx0` (`col131`(219)), +KEY `idx1` (`col67`,`col122`,`col59`,`col87`(33)), +KEY `idx2` (`col83`,`col42`,`col57`(152)), +KEY `idx3` (`col106`(124)), +KEY `idx4` (`col173`,`col80`,`col165`,`col89`(78)), +KEY `idx5` (`col174`,`col145`(108),`col23`(228),`col141`), +KEY `idx6` (`col157`,`col140`), +KEY `idx7` (`col130`(188),`col15`), +KEY `idx8` (`col52`), +KEY `idx9` (`col144`), +KEY `idx10` (`col155`), +KEY `idx11` (`col62`(230),`col1`(109)), +KEY `idx12` (`col151`(24),`col95`(85)), +KEY `idx13` (`col114`), +KEY `idx14` (`col42`,`col98`(56),`col146`), +KEY `idx15` (`col147`,`col39`(254),`col35`), +KEY `idx16` (`col79`), +KEY `idx17` (`col65`), +KEY `idx18` (`col149`(165),`col168`(119),`col32`,`col117`), +KEY `idx19` (`col64`), +KEY `idx20` (`col93`), +KEY `idx21` (`col64`,`col113`,`col104`(182)), +KEY `idx22` (`col52`,`col111`(189)), +KEY `idx23` (`col45`), +KEY `idx24` (`col154`,`col107`,`col110`(159)), +KEY `idx25` (`col149`(1),`col87`(131)), +KEY `idx26` (`col58`,`col115`,`col63`), +KEY `idx27` (`col95`(9),`col0`,`col87`(113)), +KEY `idx28` (`col92`,`col130`(1)), +KEY `idx29` (`col151`(129),`col137`(254),`col13`), +KEY `idx30` (`col49`), +KEY `idx31` (`col28`), +KEY `idx32` (`col83`,`col146`), +KEY `idx33` (`col155`,`col90`,`col17`(245)), +KEY `idx34` (`col174`,`col169`(44),`col107`), +KEY `idx35` (`col113`), +KEY `idx36` (`col52`), +KEY `idx37` (`col16`,`col120`(190)), +KEY `idx38` (`col28`), +KEY `idx39` (`col131`(165)), +KEY `idx40` (`col135`,`col26`(86)), +KEY `idx41` (`col69`,`col94`), +KEY `idx42` (`col105`,`col151`(38),`col97`), +KEY `idx43` (`col88`), +KEY `idx44` (`col176`(100),`col42`,`col73`(189),`col94`), +KEY `idx45` (`col2`(27),`col27`(116)) +)engine=innodb ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=1; + +DROP TABLE IF EXISTS table0; +DROP TABLE IF EXISTS table1; +DROP TABLE IF EXISTS table2; +DROP TABLE IF EXISTS table3; +DROP TABLE IF EXISTS table4; +DROP TABLE IF EXISTS table5; +DROP TABLE IF EXISTS table6; + +EVAL SET GLOBAL innodb_file_per_table=$file_per_table; +SET sql_mode = default; diff --git a/mysql-test/suite/innodb_zip/t/bug52745.test b/mysql-test/suite/innodb_zip/t/bug52745.test new file mode 100644 index 00000000..b642479f --- /dev/null +++ b/mysql-test/suite/innodb_zip/t/bug52745.test @@ -0,0 +1,67 @@ +-- source include/innodb_page_size_small.inc + +CREATE TABLE bug52745 ( + a2 int(10) unsigned DEFAULT NULL, + col37 time DEFAULT NULL, + col38 char(229) CHARACTER SET utf8 DEFAULT NULL, + col39 text, + col40 timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP, + col41 int(10) unsigned DEFAULT NULL, + col42 varchar(248) CHARACTER SET utf8 DEFAULT NULL, + col43 smallint(5) unsigned zerofill DEFAULT NULL, + col44 varchar(150) CHARACTER SET utf8 DEFAULT NULL, + col45 float unsigned zerofill DEFAULT NULL, + col46 binary(1) DEFAULT NULL, + col47 tinyint(4) DEFAULT NULL, + col48 tinyint(1) DEFAULT NULL, + col49 timestamp NOT NULL DEFAULT '0000-00-00 00:00:00', + col50 binary(1) DEFAULT NULL, + col51 double unsigned zerofill DEFAULT NULL, + col52 int(10) unsigned DEFAULT NULL, + col53 time DEFAULT NULL, + col54 double unsigned DEFAULT NULL, + col55 time DEFAULT NULL, + col56 mediumtext CHARACTER SET latin2, + col57 blob, + col58 decimal(52,16) unsigned zerofill NOT NULL DEFAULT '000000000000000000000000000000000000.0000000000000000', + col59 binary(1) DEFAULT NULL, + col60 longblob, + col61 time DEFAULT NULL, + col62 longtext CHARACTER SET utf8 COLLATE utf8_persian_ci, + col63 timestamp NOT NULL DEFAULT '0000-00-00 00:00:00', + col64 int(10) unsigned DEFAULT NULL, + col65 date DEFAULT NULL, + col66 timestamp NOT NULL DEFAULT '0000-00-00 00:00:00', + col67 binary(1) DEFAULT NULL, + col68 tinyblob, + col69 date DEFAULT NULL, + col70 tinyint(3) unsigned zerofill DEFAULT NULL, + col71 varchar(44) CHARACTER SET utf8 DEFAULT NULL, + col72 datetime DEFAULT NULL +) ENGINE=InnoDB DEFAULT CHARSET=latin1 ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=1; +SET sql_mode = default; +INSERT IGNORE INTO bug52745 SET +col40='0000-00-00 00:00:00', +col51=16547, +col53='7711484', +col54=-28604, +col55='7112612', +col56='wakefulness\'', +col57=repeat('absorbefacient\'',106), +col58=11027, +col59='AM09gW7', +col60=repeat('Noelani\'',16), +col61='2520576', +col62='substitutiv', +col63='19950106155112', +col64=-12038, +col65='86238806', +col66='19600719080256', +col68=repeat('Sagittarius\'',54), +col69='38943902', +col70=1232, +col71='Elora\''; + +SHOW WARNINGS; + +DROP TABLE bug52745; diff --git a/mysql-test/suite/innodb_zip/t/bug53591.test b/mysql-test/suite/innodb_zip/t/bug53591.test new file mode 100644 index 00000000..17c79e0f --- /dev/null +++ b/mysql-test/suite/innodb_zip/t/bug53591.test @@ -0,0 +1,23 @@ +-- source include/innodb_page_size_small.inc + +call mtr.add_suppression('InnoDB: Cannot add field.*because after adding it, the row size is'); + +let $file_per_table=`select @@innodb_file_per_table`; + +SET GLOBAL innodb_file_per_table=on; +SET GLOBAL innodb_strict_mode=on; + +set old_alter_table=0; + +CREATE TABLE bug53591(a text charset utf8 not null) +ENGINE=InnoDB KEY_BLOCK_SIZE=1; +-- replace_result 8126 {checked_valid} 4030 {checked_valid} 1982 {checked_valid} +-- error ER_TOO_BIG_ROWSIZE +ALTER TABLE bug53591 ADD PRIMARY KEY(a(220)); +-- replace_result 8126 {checked_valid} 4030 {checked_valid} 1982 {checked_valid} +SHOW WARNINGS; + +DROP TABLE bug53591; + +EVAL SET GLOBAL innodb_file_per_table=$file_per_table; +SET GLOBAL innodb_strict_mode=DEFAULT; diff --git a/mysql-test/suite/innodb_zip/t/bug56680.test b/mysql-test/suite/innodb_zip/t/bug56680.test new file mode 100644 index 00000000..54cbc7ca --- /dev/null +++ b/mysql-test/suite/innodb_zip/t/bug56680.test @@ -0,0 +1,135 @@ +#Want to skip this test from daily Valgrind execution +--source include/no_valgrind_without_big.inc +# Embedded server tests do not support restarting. +--source include/not_embedded.inc +# +# Bug #56680 InnoDB may return wrong results from a case-insensitive index +# +-- source include/innodb_page_size_small.inc + +-- disable_query_log +# The flag innodb_change_buffering_debug is only available in debug builds. +# It instructs InnoDB to try to evict pages from the buffer pool when +# change buffering is possible, so that the change buffer will be used +# whenever possible. +-- error 0,ER_UNKNOWN_SYSTEM_VARIABLE +SET GLOBAL innodb_change_buffering_debug = 1; +-- enable_query_log +SET GLOBAL tx_isolation='REPEATABLE-READ'; +SET GLOBAL innodb_file_per_table=on; + +CREATE TABLE bug56680( + a INT AUTO_INCREMENT PRIMARY KEY, + b CHAR(1), + c INT, + INDEX(b)) +ENGINE=InnoDB STATS_PERSISTENT=0; + +INSERT INTO bug56680 VALUES(0,'x',1); +BEGIN; +SELECT b FROM bug56680; + +connect (con1,localhost,root,,); +connection con1; +BEGIN; +UPDATE bug56680 SET b='X'; + +connection default; +# This should return the last committed value 'x', but would return 'X' +# due to a bug in row_search_for_mysql(). +SELECT b FROM bug56680; +# This would always return the last committed value 'x'. +SELECT * FROM bug56680; + +connection con1; +ROLLBACK; +disconnect con1; + +connection default; + +SELECT b FROM bug56680; + +# For the rest of this test, use the READ UNCOMMITTED isolation level +# to see what exists in the secondary index. +SET GLOBAL tx_isolation='READ-UNCOMMITTED'; + +# Create enough rows for the table, so that the insert buffer will be +# used for modifying the secondary index page. There must be multiple +# index pages, because changes to the root page are never buffered. + +INSERT INTO bug56680 SELECT 0,b,c FROM bug56680; +INSERT INTO bug56680 SELECT 0,b,c FROM bug56680; +INSERT INTO bug56680 SELECT 0,b,c FROM bug56680; +INSERT INTO bug56680 SELECT 0,b,c FROM bug56680; +INSERT INTO bug56680 SELECT 0,b,c FROM bug56680; +INSERT INTO bug56680 SELECT 0,b,c FROM bug56680; +INSERT INTO bug56680 SELECT 0,b,c FROM bug56680; +INSERT INTO bug56680 SELECT 0,b,c FROM bug56680; +INSERT INTO bug56680 SELECT 0,b,c FROM bug56680; +INSERT INTO bug56680 SELECT 0,b,c FROM bug56680; +INSERT INTO bug56680 SELECT 0,b,c FROM bug56680; + +BEGIN; +SELECT b FROM bug56680 LIMIT 2; + +connect (con1,localhost,root,,); +connection con1; +BEGIN; +DELETE FROM bug56680 WHERE a=1; +# This should be buffered, if innodb_change_buffering_debug = 1 is in effect. +INSERT INTO bug56680 VALUES(1,'X',1); + +# This should force an insert buffer merge, and return 'X' in the first row. +SELECT b FROM bug56680 LIMIT 3; + +connection default; +SELECT b FROM bug56680 LIMIT 2; +CHECK TABLE bug56680; + +connection con1; +ROLLBACK; +SELECT b FROM bug56680 LIMIT 2; +CHECK TABLE bug56680; + +connection default; +disconnect con1; + +SELECT b FROM bug56680 LIMIT 2; + +CREATE TABLE bug56680_2( + a INT AUTO_INCREMENT PRIMARY KEY, + b VARCHAR(2) CHARSET latin1 COLLATE latin1_german2_ci, + c INT, + INDEX(b)) +ENGINE=InnoDB STATS_PERSISTENT=0; + +INSERT INTO bug56680_2 SELECT 0,_latin1 0xdf,c FROM bug56680; + +BEGIN; +SELECT HEX(b) FROM bug56680_2 LIMIT 2; +DELETE FROM bug56680_2 WHERE a=1; +# This should be buffered, if innodb_change_buffering_debug = 1 is in effect. +INSERT INTO bug56680_2 VALUES(1,'SS',1); + +# This should force an insert buffer merge, and return 'SS' in the first row. +SELECT HEX(b) FROM bug56680_2 LIMIT 3; +CHECK TABLE bug56680_2; + +# Test this with compressed tables. +ALTER TABLE bug56680_2 ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=1; + +SELECT HEX(b) FROM bug56680_2 LIMIT 2; +DELETE FROM bug56680_2 WHERE a=1; +# This should be buffered, if innodb_change_buffering_debug = 1 is in effect. +INSERT INTO bug56680_2 VALUES(1,_latin1 0xdf,1); + +# This should force an insert buffer merge, and return 0xdf in the first row. +SELECT HEX(b) FROM bug56680_2 LIMIT 3; +CHECK TABLE bug56680_2; + +--let $shutdown_timeout=0 +--source include/restart_mysqld.inc + +CHECK TABLE bug56680_2; +DROP TABLE bug56680_2; +DROP TABLE bug56680; diff --git a/mysql-test/suite/innodb_zip/t/cmp_drop_table-master.opt b/mysql-test/suite/innodb_zip/t/cmp_drop_table-master.opt new file mode 100644 index 00000000..a9a3d8c3 --- /dev/null +++ b/mysql-test/suite/innodb_zip/t/cmp_drop_table-master.opt @@ -0,0 +1 @@ +--innodb-buffer-pool-size=8M diff --git a/mysql-test/suite/innodb_zip/t/cmp_drop_table.test b/mysql-test/suite/innodb_zip/t/cmp_drop_table.test new file mode 100644 index 00000000..ae6bfd9f --- /dev/null +++ b/mysql-test/suite/innodb_zip/t/cmp_drop_table.test @@ -0,0 +1,59 @@ +-- source include/innodb_page_size_small.inc +# lazy eviction might not be lazy enough when key rotation +# scans through pages +-- source include/not_encrypted.inc + +let $per_table=`select @@innodb_file_per_table`; + +-- let $query_i_s = SELECT page_size FROM information_schema.innodb_cmpmem WHERE pages_used > 0 + +set global innodb_file_per_table=on; + +create table t1(a text) engine=innodb key_block_size=4; + +-- disable_query_log + +# insert some rows so we are using compressed pages +-- let $i = 10 +while ($i) +{ + insert into t1 values(repeat('abcdefghijklmnopqrstuvwxyz',100)); + dec $i; +} +-- enable_query_log + +# we should be using some 4K pages +-- eval $query_i_s + +drop table t1; + +# because of lazy eviction at drop table there should still be some +# used 4K pages +-- eval $query_i_s + +# create a non-compressed table and insert enough into it to evict +# compressed pages +create table t2(a text) engine=innodb; + +-- disable_query_log + +-- let $i = 500 +while ($i) +{ + insert into t2 values(repeat('abcdefghijklmnopqrstuvwxyz',1000)); + dec $i; +} + +-- enable_query_log + +# now there should be no 4K pages in the buffer pool +-- eval $query_i_s + +drop table t2; + +# +# restore environment to the state it was before this test execution +# + +-- disable_query_log +eval set global innodb_file_per_table=$per_table; diff --git a/mysql-test/suite/innodb_zip/t/cmp_per_index.opt b/mysql-test/suite/innodb_zip/t/cmp_per_index.opt new file mode 100644 index 00000000..37aab727 --- /dev/null +++ b/mysql-test/suite/innodb_zip/t/cmp_per_index.opt @@ -0,0 +1 @@ +--innodb_cmp_per_index_reset diff --git a/mysql-test/suite/innodb_zip/t/cmp_per_index.test b/mysql-test/suite/innodb_zip/t/cmp_per_index.test new file mode 100644 index 00000000..d5e682d6 --- /dev/null +++ b/mysql-test/suite/innodb_zip/t/cmp_per_index.test @@ -0,0 +1,93 @@ +# +# Test information_schema.innodb_cmp_per_index +# + +-- source include/have_innodb.inc + +# numbers read in this test depend on the page size +-- source include/have_innodb_16k.inc +# include/restart_mysqld.inc does not work in embedded mode +-- source include/not_embedded.inc + +-- vertical_results + +SET @save_enabled= @@GLOBAL.innodb_cmp_per_index_enabled; +SET GLOBAL innodb_cmp_per_index_enabled=ON; + +# reset any leftover stats from previous tests +-- disable_query_log +-- disable_result_log +SELECT * FROM information_schema.innodb_cmp_per_index_reset; +-- enable_result_log +-- enable_query_log + +# see that the table is empty +SELECT * FROM information_schema.innodb_cmp_per_index; + +--disable_query_log +SET @save_innodb_read_only_compressed=@@GLOBAL.innodb_read_only_compressed; +SET GLOBAL innodb_read_only_compressed=OFF; +--enable_query_log +# create a table that uses compression +CREATE TABLE t ( + a INT, + b VARCHAR(512), + c VARCHAR(16), + PRIMARY KEY (a), + INDEX (b(512)), + INDEX (c(16)) +) ENGINE=INNODB KEY_BLOCK_SIZE=2; + +SELECT +database_name, +table_name, +index_name, +compress_ops, +compress_ops_ok, +uncompress_ops +FROM information_schema.innodb_cmp_per_index +ORDER BY 1, 2, 3; + +# insert some data into it +BEGIN; +-- disable_query_log +let $i=128; +while ($i) +{ + -- eval INSERT INTO t VALUES ($i, REPEAT('x', 512), NULL); + dec $i; +} +-- enable_query_log +COMMIT; + +ALTER TABLE t DROP INDEX c; +--disable_query_log +SET GLOBAL innodb_read_only_compressed=@save_innodb_read_only_compressed; +--enable_query_log + +GRANT USAGE ON *.* TO 'tuser01'@'localhost' IDENTIFIED BY 'cDJvI9s_Uq'; +FLUSH PRIVILEGES; + +-- connect (con1,localhost,tuser01,cDJvI9s_Uq,) +-- connection con1 + +-- error ER_SPECIFIC_ACCESS_DENIED_ERROR +SELECT * FROM information_schema.innodb_cmp_per_index; + +-- connection default +-- disconnect con1 + +DROP USER 'tuser01'@'localhost'; + +SELECT +database_name, +table_name, +index_name, +compress_ops, +compress_ops_ok, +uncompress_ops +FROM information_schema.innodb_cmp_per_index +ORDER BY 1, 2, 3; +DROP TABLE t; + +SET GLOBAL innodb_cmp_per_index_enabled=@save_enabled; diff --git a/mysql-test/suite/innodb_zip/t/create_options.test b/mysql-test/suite/innodb_zip/t/create_options.test new file mode 100644 index 00000000..fce64060 --- /dev/null +++ b/mysql-test/suite/innodb_zip/t/create_options.test @@ -0,0 +1,487 @@ +# Tests for various combinations of ROW_FORMAT and KEY_BLOCK_SIZE +# Related bugs; +# Bug#54679: ALTER TABLE causes compressed row_format to revert to compact +# Bug#56628: ALTER TABLE .. KEY_BLOCK_SIZE=0 produces untrue warning or unnecessary error +# Bug#56632: ALTER TABLE implicitly changes ROW_FORMAT to COMPRESSED +# Rules for interpreting CREATE_OPTIONS +# 1) Create options on an ALTER are added to the options on the +# previous CREATE or ALTER statements. +# 2) KEY_BLOCK_SIZE=0 is considered a unspecified value. +# If the current ROW_FORMAT has explicitly been set to COMPRESSED, +# InnoDB will use a default value of 8. Otherwise KEY_BLOCK_SIZE +# will not be used. +# 3) ROW_FORMAT=DEFAULT allows InnoDB to choose its own default, COMPACT. +# 4) ROW_FORMAT=DEFAULT and KEY_BLOCK_SIZE=0 can be used at any time to +# unset or erase the values persisted in the MySQL dictionary and +# by SHOW CTREATE TABLE. +# 5) When incompatible values for ROW_FORMAT and KEY_BLOCK_SIZE are +# both explicitly given, the ROW_FORMAT is always used in non-strict +# mode. +# 6) InnoDB will automatically convert a table to COMPRESSED only if a +# valid non-zero KEY_BLOCK_SIZE has been given and ROW_FORMAT=DEFAULT +# or has not been used on a previous CREATE TABLE or ALTER TABLE. +# 7) InnoDB strict mode is designed to prevent incompatible create +# options from being used together. +# 8) The non-strict behavior is intended to permit you to import a +# mysqldump file into a database that does not support compressed +# tables, even if the source database contained compressed tables. +# All invalid values and/or incompatible combinations of ROW_FORMAT +# and KEY_BLOCK_SIZE are automatically corrected +# +# *** innodb_strict_mode=ON *** +# 1) Valid ROW_FORMATs are COMPRESSED, COMPACT, DEFAULT, DYNAMIC +# & REDUNDANT. All others are rejected. +# 2) Valid KEY_BLOCK_SIZEs are 0,1,2,4,8,16. All others are rejected. +# 3) KEY_BLOCK_SIZE=0 can be used to set it to 'unspecified'. +# 4) KEY_BLOCK_SIZE=1,2,4,8 & 16 are incompatible with COMPACT, DYNAMIC & +# REDUNDANT. +# 5) KEY_BLOCK_SIZE=1,2,4,8 & 16 as well as ROW_FORMAT=COMPRESSED +# are incompatible with innodb_file_per_table=OFF +# 6) KEY_BLOCK_SIZE on an ALTER must occur with ROW_FORMAT=COMPRESSED +# or ROW_FORMAT=DEFAULT if the ROW_FORMAT was previously specified +# as COMPACT, DYNAMIC or REDUNDANT. +# 7) KEY_BLOCK_SIZE on an ALTER can occur without a ROW_FORMAT if the +# previous ROW_FORMAT was DEFAULT, COMPRESSED, or unspecified. +# +# *** innodb_strict_mode=OFF *** +# 1. Ignore a bad KEY_BLOCK_SIZE, defaulting it to 8. +# 2. Ignore a bad ROW_FORMAT, defaulting to COMPACT. +# 3. Ignore a valid KEY_BLOCK_SIZE when an incompatible but valid +# ROW_FORMAT is specified. +# 4. If innodb_file_per_table=OFF +# it will ignore ROW_FORMAT=COMPRESSED and non-zero KEY_BLOCK_SIZEs. +# +# See InnoDB documentation page "SQL Compression Syntax Warnings and Errors" +# This test case does not try to create tables with KEY_BLOCK_SIZE > 4 +# since they are rejected for InnoDB page sizes of 8k and 16k. +# See innodb_16k and innodb_8k for those tests. + +--source include/innodb_page_size_small.inc +SET default_storage_engine=InnoDB; + +# These values can change during the test +LET $innodb_file_per_table_orig=`select @@innodb_file_per_table`; + +SET GLOBAL innodb_file_per_table=ON; + +# The first half of these tests are with strict mode ON. +SET SESSION innodb_strict_mode = ON; + +--echo # Test 1) StrictMode=ON, CREATE and ALTER with each ROW_FORMAT & KEY_BLOCK_SIZE=0 +--echo # KEY_BLOCK_SIZE=0 means 'no KEY_BLOCK_SIZE is specified' +--echo # 'FIXED' is sent to InnoDB since it is used by MyISAM. +--echo # But it is an invalid mode in InnoDB +--error ER_ILLEGAL_HA, 1005 +CREATE TABLE t1 ( i INT ) ROW_FORMAT=FIXED; +SHOW WARNINGS; +CREATE TABLE t1 ( i INT ) ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=0; +SHOW WARNINGS; +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +ALTER TABLE t1 ROW_FORMAT=COMPACT KEY_BLOCK_SIZE=0; +SHOW WARNINGS; +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +ALTER TABLE t1 ROW_FORMAT=DYNAMIC KEY_BLOCK_SIZE=0; +SHOW WARNINGS; +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +ALTER TABLE t1 ROW_FORMAT=REDUNDANT KEY_BLOCK_SIZE=0; +SHOW WARNINGS; +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +ALTER TABLE t1 ROW_FORMAT=DEFAULT KEY_BLOCK_SIZE=0; +SHOW WARNINGS; +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +--error ER_ILLEGAL_HA_CREATE_OPTION +ALTER TABLE t1 ROW_FORMAT=FIXED KEY_BLOCK_SIZE=0; +SHOW WARNINGS; +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; + + + +--echo # Test 2) StrictMode=ON, CREATE with each ROW_FORMAT & a valid non-zero KEY_BLOCK_SIZE +--echo # KEY_BLOCK_SIZE is incompatible with COMPACT, REDUNDANT, & DYNAMIC +DROP TABLE t1; +--error ER_ILLEGAL_HA,1005 +CREATE TABLE t1 ( i INT ) ROW_FORMAT=COMPACT KEY_BLOCK_SIZE=1; +SHOW WARNINGS; +--error ER_ILLEGAL_HA,1005 +CREATE TABLE t1 ( i INT ) ROW_FORMAT=REDUNDANT KEY_BLOCK_SIZE=2; +SHOW WARNINGS; +--error ER_ILLEGAL_HA,1005 +CREATE TABLE t1 ( i INT ) ROW_FORMAT=DYNAMIC KEY_BLOCK_SIZE=4; +SHOW WARNINGS; +CREATE TABLE t1 ( i INT ) ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=2; +SHOW WARNINGS; +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +ALTER TABLE t1 ADD COLUMN f1 INT; +SHOW WARNINGS; +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +DROP TABLE t1; +CREATE TABLE t1 ( i INT ) ROW_FORMAT=DEFAULT KEY_BLOCK_SIZE=1; +SHOW WARNINGS; +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +ALTER TABLE t1 ADD COLUMN f1 INT; +SHOW WARNINGS; +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; + + +--echo # Test 3) StrictMode=ON, ALTER with each ROW_FORMAT & a valid non-zero KEY_BLOCK_SIZE +DROP TABLE t1; +CREATE TABLE t1 ( i INT ); +--error ER_ILLEGAL_HA_CREATE_OPTION +ALTER TABLE t1 ROW_FORMAT=FIXED KEY_BLOCK_SIZE=1; +SHOW WARNINGS; +--error ER_ILLEGAL_HA_CREATE_OPTION +ALTER TABLE t1 ROW_FORMAT=COMPACT KEY_BLOCK_SIZE=2; +SHOW WARNINGS; +--error ER_ILLEGAL_HA_CREATE_OPTION +ALTER TABLE t1 ROW_FORMAT=DYNAMIC KEY_BLOCK_SIZE=4; +SHOW WARNINGS; +--error ER_ILLEGAL_HA_CREATE_OPTION +ALTER TABLE t1 ROW_FORMAT=REDUNDANT KEY_BLOCK_SIZE=2; +SHOW WARNINGS; +ALTER TABLE t1 ROW_FORMAT=DEFAULT KEY_BLOCK_SIZE=1; +SHOW WARNINGS; +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +ALTER TABLE t1 ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=1; +SHOW WARNINGS; +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; + + +--echo # Test 4) StrictMode=ON, CREATE with ROW_FORMAT=COMPACT, ALTER with a valid non-zero KEY_BLOCK_SIZE +DROP TABLE t1; +CREATE TABLE t1 ( i INT ) ROW_FORMAT=COMPACT; +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +--error ER_ILLEGAL_HA_CREATE_OPTION +ALTER TABLE t1 KEY_BLOCK_SIZE=2; +SHOW WARNINGS; +ALTER TABLE t1 ROW_FORMAT=REDUNDANT; +SHOW WARNINGS; +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +--error ER_ILLEGAL_HA_CREATE_OPTION +ALTER TABLE t1 KEY_BLOCK_SIZE=4; +SHOW WARNINGS; +ALTER TABLE t1 ROW_FORMAT=DYNAMIC; +SHOW WARNINGS; +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +--error ER_ILLEGAL_HA_CREATE_OPTION +ALTER TABLE t1 KEY_BLOCK_SIZE=2; +SHOW WARNINGS; +ALTER TABLE t1 ROW_FORMAT=COMPRESSED; +SHOW WARNINGS; +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +ALTER TABLE t1 KEY_BLOCK_SIZE=1; +SHOW WARNINGS; +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +DROP TABLE t1; +CREATE TABLE t1 ( i INT ) ROW_FORMAT=COMPACT; +ALTER TABLE t1 ROW_FORMAT=DEFAULT KEY_BLOCK_SIZE=1; +SHOW WARNINGS; +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; + +--echo # Test 5) StrictMode=ON, CREATE with a valid KEY_BLOCK_SIZE +--echo # ALTER with each ROW_FORMAT +DROP TABLE t1; +CREATE TABLE t1 ( i INT ) KEY_BLOCK_SIZE=2; +SHOW CREATE TABLE t1; +ALTER TABLE t1 ADD COLUMN f1 INT; +SHOW CREATE TABLE t1; +--error ER_ILLEGAL_HA_CREATE_OPTION +ALTER TABLE t1 ROW_FORMAT=COMPACT; +SHOW WARNINGS; +--error ER_ILLEGAL_HA_CREATE_OPTION +ALTER TABLE t1 ROW_FORMAT=REDUNDANT; +SHOW WARNINGS; +--error ER_ILLEGAL_HA_CREATE_OPTION +ALTER TABLE t1 ROW_FORMAT=DYNAMIC; +SHOW WARNINGS; +ALTER TABLE t1 ROW_FORMAT=COMPRESSED; +SHOW WARNINGS; +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +ALTER TABLE t1 ROW_FORMAT=DEFAULT KEY_BLOCK_SIZE=0; +SHOW WARNINGS; +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +ALTER TABLE t1 ROW_FORMAT=COMPACT; +SHOW WARNINGS; +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; + +--echo # Test 6) StrictMode=ON, CREATE with an invalid KEY_BLOCK_SIZE. +DROP TABLE t1; +--error ER_ILLEGAL_HA, 1005 +CREATE TABLE t1 ( i INT ) KEY_BLOCK_SIZE=9; +SHOW WARNINGS; + +--echo # Test 7) StrictMode=ON, Make sure ROW_FORMAT= COMPRESSED & DYNAMIC and +--echo # and a valid non-zero KEY_BLOCK_SIZE +--echo # can be set to default values during strict mode. +CREATE TABLE t1 ( i INT ) ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=4; +ALTER TABLE t1 ADD COLUMN f1 INT; +SHOW WARNINGS; +SHOW CREATE TABLE t1; +ALTER TABLE t1 ROW_FORMAT=DEFAULT KEY_BLOCK_SIZE=0; +SHOW WARNINGS; +ALTER TABLE t1 ADD COLUMN f2 INT; +SHOW WARNINGS; + +--echo # Test 8) StrictMode=ON, Make sure ROW_FORMAT=COMPRESSED +--echo # and a valid non-zero KEY_BLOCK_SIZE are rejected with +--echo # innodb_file_per_table=OFF and that they can be set to default +--echo # values during strict mode. +SET GLOBAL innodb_file_per_table=OFF; +DROP TABLE t1; +--error ER_ILLEGAL_HA,1005 +CREATE TABLE t1 ( i INT ) KEY_BLOCK_SIZE=1; +SHOW WARNINGS; +--error ER_ILLEGAL_HA,1005 +CREATE TABLE t1 ( i INT ) ROW_FORMAT=COMPRESSED; +SHOW WARNINGS; +CREATE TABLE t1 ( i INT ) ROW_FORMAT=DYNAMIC; +SHOW WARNINGS; +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +DROP TABLE t1; +CREATE TABLE t1 ( i INT ) ROW_FORMAT=REDUNDANT; +SHOW WARNINGS; +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +DROP TABLE t1; +CREATE TABLE t1 ( i INT ) ROW_FORMAT=COMPACT; +SHOW WARNINGS; +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +DROP TABLE t1; +CREATE TABLE t1 ( i INT ) ROW_FORMAT=DEFAULT; +SHOW WARNINGS; +--error ER_ILLEGAL_HA_CREATE_OPTION +ALTER TABLE t1 KEY_BLOCK_SIZE=1; +SHOW WARNINGS; +--error ER_ILLEGAL_HA_CREATE_OPTION +ALTER TABLE t1 ROW_FORMAT=COMPRESSED; +SHOW WARNINGS; +ALTER TABLE t1 ROW_FORMAT=DYNAMIC; +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +SHOW WARNINGS; +ALTER TABLE t1 ROW_FORMAT=COMPACT; +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +ALTER TABLE t1 ROW_FORMAT=REDUNDANT; +SHOW WARNINGS; +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +ALTER TABLE t1 ROW_FORMAT=DEFAULT; +SHOW WARNINGS; +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +SET GLOBAL innodb_file_per_table=ON; +DROP TABLE t1; +CREATE TABLE t1 ( i INT ) ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=4; +SET GLOBAL innodb_file_per_table=OFF; +ALTER TABLE t1 ADD COLUMN f1 INT; +SHOW WARNINGS; +ALTER TABLE t1 ROW_FORMAT=DEFAULT KEY_BLOCK_SIZE=0; +SHOW WARNINGS; +ALTER TABLE t1 ADD COLUMN f2 INT; +SHOW WARNINGS; +SET GLOBAL innodb_file_per_table=ON; + +--echo ################################################## +SET SESSION innodb_strict_mode = OFF; + +--echo # Test 9) StrictMode=OFF, CREATE and ALTER with each ROW_FORMAT & KEY_BLOCK_SIZE=0 +--echo # KEY_BLOCK_SIZE=0 means 'no KEY_BLOCK_SIZE is specified' +--echo # 'FIXED' is sent to InnoDB since it is used by MyISAM. +--echo # It is an invalid mode in InnoDB, use COMPACT +DROP TABLE t1; +CREATE TABLE t1 ( i INT ) ROW_FORMAT=FIXED; +SHOW WARNINGS; +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +DROP TABLE t1; +CREATE TABLE t1 ( i INT ) ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=0; +SHOW WARNINGS; +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +ALTER TABLE t1 ROW_FORMAT=COMPACT KEY_BLOCK_SIZE=0; +SHOW WARNINGS; +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +ALTER TABLE t1 ROW_FORMAT=DYNAMIC KEY_BLOCK_SIZE=0; +SHOW WARNINGS; +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +ALTER TABLE t1 ROW_FORMAT=REDUNDANT KEY_BLOCK_SIZE=0; +SHOW WARNINGS; +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +ALTER TABLE t1 ROW_FORMAT=DEFAULT KEY_BLOCK_SIZE=0; +SHOW WARNINGS; +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +ALTER TABLE t1 ROW_FORMAT=FIXED KEY_BLOCK_SIZE=0; +SHOW WARNINGS; +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; + +--echo # Test 10) StrictMode=OFF, CREATE with each ROW_FORMAT & a valid KEY_BLOCK_SIZE +--echo # KEY_BLOCK_SIZE is ignored with COMPACT, REDUNDANT, & DYNAMIC +DROP TABLE t1; +CREATE TABLE t1 ( i INT ) ROW_FORMAT=COMPACT KEY_BLOCK_SIZE=1; +SHOW WARNINGS; +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +DROP TABLE t1; +CREATE TABLE t1 ( i INT ) ROW_FORMAT=REDUNDANT KEY_BLOCK_SIZE=2; +SHOW WARNINGS; +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +DROP TABLE t1; +CREATE TABLE t1 ( i INT ) ROW_FORMAT=DYNAMIC KEY_BLOCK_SIZE=4; +SHOW WARNINGS; +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +DROP TABLE t1; +CREATE TABLE t1 ( i INT ) ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=2; +SHOW WARNINGS; +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +ALTER TABLE t1 ADD COLUMN f1 INT; +SHOW WARNINGS; +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +DROP TABLE t1; +CREATE TABLE t1 ( i INT ) ROW_FORMAT=DEFAULT KEY_BLOCK_SIZE=1; +SHOW WARNINGS; +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +ALTER TABLE t1 ADD COLUMN f1 INT; +SHOW WARNINGS; +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; + + +--echo # Test 11) StrictMode=OFF, ALTER with each ROW_FORMAT & a valid KEY_BLOCK_SIZE +DROP TABLE t1; +CREATE TABLE t1 ( i INT ); +ALTER TABLE t1 ROW_FORMAT=FIXED KEY_BLOCK_SIZE=1; +SHOW WARNINGS; +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +DROP TABLE t1; +CREATE TABLE t1 ( i INT ); +ALTER TABLE t1 ROW_FORMAT=COMPACT KEY_BLOCK_SIZE=2; +SHOW WARNINGS; +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +DROP TABLE t1; +CREATE TABLE t1 ( i INT ); +ALTER TABLE t1 ROW_FORMAT=DYNAMIC KEY_BLOCK_SIZE=4; +SHOW WARNINGS; +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +DROP TABLE t1; +CREATE TABLE t1 ( i INT ); +ALTER TABLE t1 ROW_FORMAT=REDUNDANT KEY_BLOCK_SIZE=2; +SHOW WARNINGS; +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +DROP TABLE t1; +CREATE TABLE t1 ( i INT ); +ALTER TABLE t1 ROW_FORMAT=DEFAULT KEY_BLOCK_SIZE=1; +SHOW WARNINGS; +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +ALTER TABLE t1 ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=1; +SHOW WARNINGS; +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; + + +--echo # Test 12) StrictMode=OFF, CREATE with ROW_FORMAT=COMPACT, ALTER with a valid KEY_BLOCK_SIZE +DROP TABLE t1; +CREATE TABLE t1 ( i INT ) ROW_FORMAT=COMPACT; +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +ALTER TABLE t1 KEY_BLOCK_SIZE=2; +SHOW WARNINGS; +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +ALTER TABLE t1 ROW_FORMAT=REDUNDANT; +SHOW WARNINGS; +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +ALTER TABLE t1 ROW_FORMAT=DYNAMIC; +SHOW WARNINGS; +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +ALTER TABLE t1 ROW_FORMAT=COMPRESSED; +SHOW WARNINGS; +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +ALTER TABLE t1 KEY_BLOCK_SIZE=4; +SHOW WARNINGS; +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +DROP TABLE t1; +CREATE TABLE t1 ( i INT ) ROW_FORMAT=COMPACT; +ALTER TABLE t1 ROW_FORMAT=DEFAULT KEY_BLOCK_SIZE=2; +SHOW WARNINGS; +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; + +--echo # Test 13) StrictMode=OFF, CREATE with a valid KEY_BLOCK_SIZE +--echo # ALTER with each ROW_FORMAT +DROP TABLE t1; +CREATE TABLE t1 ( i INT ) KEY_BLOCK_SIZE=1; +SHOW WARNINGS; +SHOW CREATE TABLE t1; +ALTER TABLE t1 ADD COLUMN f1 INT; +SHOW WARNINGS; +SHOW CREATE TABLE t1; +ALTER TABLE t1 ROW_FORMAT=COMPACT; +SHOW WARNINGS; +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +ALTER TABLE t1 ROW_FORMAT=REDUNDANT; +SHOW WARNINGS; +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +ALTER TABLE t1 ROW_FORMAT=DYNAMIC; +SHOW WARNINGS; +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +ALTER TABLE t1 ROW_FORMAT=COMPRESSED; +SHOW WARNINGS; +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +ALTER TABLE t1 ROW_FORMAT=DEFAULT KEY_BLOCK_SIZE=0; +SHOW WARNINGS; +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +ALTER TABLE t1 ROW_FORMAT=COMPACT; +SHOW WARNINGS; +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; + +--echo # Test 14) StrictMode=OFF, CREATE with an invalid KEY_BLOCK_SIZE, +--echo # it defaults to half of the page size. +DROP TABLE t1; +CREATE TABLE t1 ( i INT ) KEY_BLOCK_SIZE=15; +SHOW WARNINGS; +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; + +--echo # Test 15) StrictMode=OFF. +DROP TABLE t1; +CREATE TABLE t1 ( i INT ) ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=1; +SHOW WARNINGS; +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +ALTER TABLE t1 ADD COLUMN f1 INT; +SHOW WARNINGS; +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +ALTER TABLE t1 ADD COLUMN f2 INT; +SHOW WARNINGS; +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +DROP TABLE t1; +CREATE TABLE t1 ( i INT ) ROW_FORMAT=DYNAMIC; +SHOW WARNINGS; +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +ALTER TABLE t1 ADD COLUMN f1 INT; +SHOW WARNINGS; +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +ALTER TABLE t1 ADD COLUMN f2 INT; +SHOW WARNINGS; +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; + +--echo # Test 16) StrictMode=OFF, Make sure ROW_FORMAT= COMPRESSED & DYNAMIC and a +--echo valid KEY_BLOCK_SIZE are remembered but not used when innodb_file_per_table=OFF +--echo and then used again when innodb_file_per_table=ON. +DROP TABLE t1; +CREATE TABLE t1 ( i INT ) ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=2; +SHOW WARNINGS; +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +SET GLOBAL innodb_file_per_table=OFF; +ALTER TABLE t1 ADD COLUMN f1 INT; +SHOW WARNINGS; +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +SET GLOBAL innodb_file_per_table=ON; +ALTER TABLE t1 ADD COLUMN f2 INT; +SHOW WARNINGS; +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +DROP TABLE t1; +CREATE TABLE t1 ( i INT ) ROW_FORMAT=DYNAMIC; +SHOW WARNINGS; +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +SET GLOBAL innodb_file_per_table=OFF; +ALTER TABLE t1 ADD COLUMN f1 INT; +SHOW WARNINGS; +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; +SET GLOBAL innodb_file_per_table=ON; +ALTER TABLE t1 ADD COLUMN f2 INT; +SHOW WARNINGS; +SELECT TABLE_NAME,ROW_FORMAT,CREATE_OPTIONS FROM information_schema.tables WHERE TABLE_NAME = 't1'; + + +--echo # Cleanup +DROP TABLE t1; + +--disable_query_log +EVAL SET GLOBAL innodb_file_per_table=$innodb_file_per_table_orig; +--enable_query_log diff --git a/mysql-test/suite/innodb_zip/t/index_large_prefix.test b/mysql-test/suite/innodb_zip/t/index_large_prefix.test new file mode 100644 index 00000000..a254c4e6 --- /dev/null +++ b/mysql-test/suite/innodb_zip/t/index_large_prefix.test @@ -0,0 +1,412 @@ +# Testcase for worklog #5743: Lift the limit of index key prefixes + +--source include/have_innodb.inc +--source include/have_innodb_16k.inc +SET default_storage_engine=InnoDB; + +--disable_query_log +call mtr.add_suppression("Cannot add field .* in table .* because after adding it, the row size is"); +SET @save_innodb_read_only_compressed=@@GLOBAL.innodb_read_only_compressed; +SET GLOBAL innodb_read_only_compressed=OFF; +--enable_query_log + +let $innodb_file_per_table_orig=`select @@innodb_file_per_table`; + +set global innodb_file_per_table=1; + +-- echo ### Test 1 ### +# Create a table of DYNAMIC format, with a primary index of 1000 bytes in +# size +create table worklog5743(a TEXT not null, primary key (a(1000))) ROW_FORMAT=DYNAMIC; +show warnings; + +# Do some insertion and update to excercise the external cache +# code path +insert into worklog5743 values(repeat("a", 20000)); + +# default session, update the table +update worklog5743 set a = (repeat("b", 16000)); + +# Create a secondary index +create index idx on worklog5743(a(2000)); +show warnings; + +# Start a few sessions to do selections on table being updated in default +# session, so it would rebuild the previous version from undo log. +# 1) Default session: Initiate an update on the externally stored column +# 2) Session con1: Select from table with repeated read +# 3) Session con2: Select from table with read uncommitted +# 4) Default session: rollback updates + +begin; +update worklog5743 set a = (repeat("x", 17000)); + +# Start a new session to select the column to force it build +# an earlier version of the clustered index through undo log. So it should +# just see the result of repeat("b", 16000) +select @@session.tx_isolation; +--connect (con1,localhost,root,,) +select a = repeat("x", 17000) from worklog5743; +select a = repeat("b", 16000) from worklog5743; + +# Start another session doing "read uncommitted" query, it +# should see the uncommitted update +--connect (con2,localhost,root,,) +SET SESSION TRANSACTION ISOLATION LEVEL READ UNCOMMITTED; +select @@session.tx_isolation; +select a = repeat("x", 17000) from worklog5743; + +# Roll back the transaction +--connection default +rollback; + +drop table worklog5743; + +-- echo ### Test 2 ### +# Create a table with only a secondary index has large prefix column +create table worklog5743(a1 int, a2 TEXT not null) ROW_FORMAT=DYNAMIC; +show warnings; +create index idx on worklog5743(a1, a2(2000)); +show warnings; + +insert into worklog5743 values(9, repeat("a", 10000)); + +begin; + +update worklog5743 set a1 = 1000; + +# Do a select from another connection that would use the secondary index +--connection con1 +select @@session.tx_isolation; +explain select a1, a2 = repeat("a", 10000) from worklog5743 where a1 = 9; +select a1, a2 = repeat("a", 10000) from worklog5743 where a1 = 9; + +# Do read uncommitted in another session, it would show there is no +# row with a1 = 9 +--connection con2 +SET SESSION TRANSACTION ISOLATION LEVEL READ UNCOMMITTED; +select @@session.tx_isolation; +select a1, a2 = repeat("a", 10000) from worklog5743 where a1 = 9; + +--connection default +rollback; + +drop table worklog5743; + +-- echo ### Test 3 ### +# Create a table with a secondary index has small (50 bytes) prefix column +create table worklog5743(a1 int, a2 TEXT not null) ROW_FORMAT=DYNAMIC; + +create index idx on worklog5743(a1, a2(50)); + +insert into worklog5743 values(9, repeat("a", 10000)); + +begin; + +update worklog5743 set a1 = 1000; + +# Do a select from another connection that would use the secondary index +--connection con1 +select @@session.tx_isolation; +explain select a1, a2 = repeat("a", 10000) from worklog5743 where a1 = 9; +select a1, a2 = repeat("a", 10000) from worklog5743 where a1 = 9; + +# Do read uncommitted in another session, it would show there is no +# row with a1 = 9 +--connection con2 +SET SESSION TRANSACTION ISOLATION LEVEL READ UNCOMMITTED; +select @@session.tx_isolation; +select a1, a2 = repeat("a", 10000) from worklog5743 where a1 = 9; + +--connection default +rollback; + +drop table worklog5743; + +-- echo ### Test 4 ### +# Create compressed tables with each KEY_BLOCK_SIZE. +create table worklog5743_1(a1 int, a2 TEXT not null) KEY_BLOCK_SIZE=1; +create table worklog5743_2(a1 int, a2 TEXT not null) KEY_BLOCK_SIZE=2; +create table worklog5743_4(a1 int, a2 TEXT not null) KEY_BLOCK_SIZE=4; +create table worklog5743_8(a1 int, a2 TEXT, a3 TEXT) KEY_BLOCK_SIZE=8; +create table worklog5743_16(a1 int, a2 TEXT, a3 TEXT) KEY_BLOCK_SIZE=16; + +# The maximum overall index record (not prefix) length of a +# compressed table is dependent on innodb-page-size (IPS), +# key_block_size (KBS) and the number of fields (NF). +# "Too big row" error (HA_ERR_TOO_BIG_ROW) will be returned if this +# limit is exceeded. +# See page_zip_empty_size() and Bug #47495 for more detail. + +# Test edge cases for indexes using key_block_size=1 +-- error ER_TOO_LONG_KEY,1118 +create index idx2 on worklog5743_1(a2(4000)); +show warnings; +-- error ER_TOO_BIG_ROWSIZE +create index idx3 on worklog5743_1(a2(436)); +show warnings; +# MDEV-27634 stricter compressBound() limit for the s390x DFLTCC instruction +create index idx4 on worklog5743_1(a2(290)); +show warnings; +-- error ER_TOO_BIG_ROWSIZE +create index idx5 on worklog5743_1(a1, a2(430)); +show warnings; +# MDEV-27634 stricter compressBound() limit for the s390x DFLTCC instruction +create index idx6 on worklog5743_1(a1, a2(283)); +show warnings; + +# Test edge cases for indexes using key_block_size=2 +-- error ER_TOO_BIG_ROWSIZE +create index idx2 on worklog5743_2(a2(4000)); +show warnings; +-- error ER_TOO_BIG_ROWSIZE +create index idx3 on worklog5743_2(a2(948)); +show warnings; +# MDEV-27634 stricter compressBound() limit for the s390x DFLTCC instruction +create index idx4 on worklog5743_2(a2(802)); +show warnings; +-- error ER_TOO_BIG_ROWSIZE +create index idx5 on worklog5743_2(a1, a2(942)); +show warnings; +# MDEV-27634 stricter compressBound() limit for the s390x DFLTCC instruction +create index idx6 on worklog5743_2(a1, a2(795)); +show warnings; + +# Test edge cases for indexes using key_block_size=4 +-- error ER_TOO_BIG_ROWSIZE +create index idx2 on worklog5743_4(a2(4000)); +show warnings; +-- error ER_TOO_BIG_ROWSIZE +create index idx3 on worklog5743_4(a2(1972)); +show warnings; +# MDEV-27634 stricter compressBound() limit for the s390x DFLTCC instruction +create index idx4 on worklog5743_4(a2(1826)); +show warnings; +-- error ER_TOO_BIG_ROWSIZE +create index idx5 on worklog5743_4(a1, a2(1966)); +show warnings; +# MDEV-27634 stricter compressBound() limit for the s390x DFLTCC instruction +create index idx6 on worklog5743_4(a1, a2(1819)); +show warnings; + +# Test edge cases for indexes using key_block_size=8 +create index idx2 on worklog5743_8(a2(3073)); +show warnings; +create index idx3 on worklog5743_8(a2(3072)); +show warnings; +-- error ER_TOO_LONG_KEY +create index idx4 on worklog5743_8(a1, a2(3069)); +show warnings; +create index idx5 on worklog5743_8(a1, a2(3068)); +show warnings; +-- error ER_TOO_LONG_KEY +create index idx6 on worklog5743_8(a1, a2(2000), a3(1069)); +show warnings; +create index idx7 on worklog5743_8(a1, a2(2000), a3(1068)); +show warnings; + +# Test edge cases for indexes using key_block_size=16 +create index idx2 on worklog5743_16(a2(3073)); +show warnings; +create index idx3 on worklog5743_16(a2(3072)); +show warnings; +-- error ER_TOO_LONG_KEY +create index idx4 on worklog5743_16(a1, a2(3069)); +show warnings; +create index idx5 on worklog5743_16(a1, a2(3068)); +show warnings; +-- error ER_TOO_LONG_KEY +create index idx6 on worklog5743_16(a1, a2(2000), a3(1069)); +show warnings; +create index idx7 on worklog5743_16(a1, a2(2000), a3(1068)); +show warnings; +set sql_mode= default; + +# Insert a large record into each of these tables. +insert into worklog5743_1 values(9, repeat("a", 10000)); +insert into worklog5743_2 values(9, repeat("a", 10000)); +insert into worklog5743_4 values(9, repeat("a", 10000)); +insert into worklog5743_8 values(9, repeat("a", 10000), repeat("a", 10000)); +insert into worklog5743_16 values(9, repeat("a", 10000), repeat("a", 10000)); + +select a1, left(a2, 20) from worklog5743_1; +select a1, left(a2, 20) from worklog5743_2; +select a1, left(a2, 20) from worklog5743_4; +select a1, left(a2, 20) from worklog5743_8; +select a1, left(a2, 20) from worklog5743_16; + +begin; + +update worklog5743_1 set a1 = 1000; +update worklog5743_2 set a1 = 1000; +update worklog5743_4 set a1 = 1000; +update worklog5743_8 set a1 = 1000; +update worklog5743_16 set a1 = 1000; +select a1, left(a2, 20) from worklog5743_1; +select a1, left(a2, 20) from worklog5743_2; +select a1, left(a2, 20) from worklog5743_4; +select a1, left(a2, 20) from worklog5743_8; +select a1, left(a2, 20) from worklog5743_16; + + +# Do a select from another connection that would use the secondary index +--connection con1 +select @@session.tx_isolation; +explain select a1, left(a2, 20) from worklog5743_1 where a1 = 9; +explain select a1, left(a2, 20) from worklog5743_2 where a1 = 9; +explain select a1, left(a2, 20) from worklog5743_4 where a1 = 9; +explain select a1, left(a2, 20) from worklog5743_8 where a1 = 9; +explain select a1, left(a2, 20) from worklog5743_16 where a1 = 9; +select a1, left(a2, 20) from worklog5743_1 where a1 = 9; +select a1, left(a2, 20) from worklog5743_2 where a1 = 9; +select a1, left(a2, 20) from worklog5743_4 where a1 = 9; +select a1, left(a2, 20) from worklog5743_8 where a1 = 9; +select a1, left(a2, 20) from worklog5743_16 where a1 = 9; + +# Do read uncommitted in another session, it would show there is no +# row with a1 = 9 +--connection con2 +SET SESSION TRANSACTION ISOLATION LEVEL READ UNCOMMITTED; +select @@session.tx_isolation; +select a1, left(a2, 20) from worklog5743_1 where a1 = 9; +select a1, left(a2, 20) from worklog5743_2 where a1 = 9; +select a1, left(a2, 20) from worklog5743_4 where a1 = 9; +select a1, left(a2, 20) from worklog5743_8 where a1 = 9; +select a1, left(a2, 20) from worklog5743_16 where a1 = 9; + +--connection default +rollback; + +drop table worklog5743_1; +drop table worklog5743_2; +drop table worklog5743_4; +drop table worklog5743_8; +drop table worklog5743_16; + +-- echo ### Test 5 ### +# Create a table with large varchar columns and create indexes +# directly on these large columns to show that prefix limit is +# automatically applied and to show that limit. +create table worklog5743(a1 int, + a2 varchar(20000), + a3 varchar(3073), + a4 varchar(3072), + a5 varchar(3069), + a6 varchar(3068)) + ROW_FORMAT=DYNAMIC; +# Check index creation behavior without STRICT mode +SET sql_mode=''; +create index idx1 on worklog5743(a2); +create index idx2 on worklog5743(a3); +create index idx3 on worklog5743(a4); +show warnings; +SET sql_mode= default; +-- error ER_TOO_LONG_KEY +create index idx4 on worklog5743(a1, a2); +show warnings; +-- error ER_TOO_LONG_KEY +create index idx5 on worklog5743(a1, a5); +show warnings; +create index idx6 on worklog5743(a1, a6); +show warnings; +show create table worklog5743; + +insert into worklog5743 values(9, + repeat("a", 20000), repeat("a", 3073), + repeat("a", 3072), repeat("a", 3069), + repeat("a", 3068)); + +begin; + +update worklog5743 set a1 = 1000; + +# Do a select from another connection that would use the secondary index +--connection con1 +select @@session.tx_isolation; +explain select a1 from worklog5743 where a1 = 9; +select a1 from worklog5743 where a1 = 9; + +# Do read uncommitted, it would show there is no row with a1 = 9 +--connection con2 +SET SESSION TRANSACTION ISOLATION LEVEL READ UNCOMMITTED; +select @@session.tx_isolation; +select a1 from worklog5743 where a1 = 9; + +--connection default +rollback; + +drop table worklog5743; + +-- echo ### Test 6 ### +# Create a table with old format, and the limit is 768 bytes. +-- error ER_INDEX_COLUMN_TOO_LONG +create table worklog5743(a TEXT not null, primary key (a(1000))) +row_format=compact; + +create table worklog5743(a TEXT) +row_format=compact; + +# Excercise the column length check in ha_innobase::add_index() +-- error ER_INDEX_COLUMN_TOO_LONG +create index idx on worklog5743(a(768)); + +# This should be successful +create index idx on worklog5743(a(767)); + +# Perform some DMLs +insert into worklog5743 values(repeat("a", 20000)); + +begin; +insert into worklog5743 values(repeat("b", 20000)); +update worklog5743 set a = (repeat("x", 25000)); + +# Start a new session to select the table to force it build +# an earlier version of the cluster index through undo log +select @@session.tx_isolation; +--connection con1 +select a = repeat("a", 20000) from worklog5743; +--disconnect con1 + +--connection con2 +SET SESSION TRANSACTION ISOLATION LEVEL READ UNCOMMITTED; +select @@session.tx_isolation; +select a = repeat("x", 25000) from worklog5743; +--disconnect con2 + +--connection default +rollback; + +drop table worklog5743; + +-- echo ### Test 7 ### +# Some border line tests on the column length. +# We have a limit of 3072 bytes for Barracuda table +create table worklog5743(a TEXT not null) ROW_FORMAT=DYNAMIC; + +# Length exceeds maximum supported key length +# It will be auto-truncated to 3072 +# Check index creation behavior without STRICT mode +SET sql_mode=''; +create index idx1 on worklog5743(a(3073)); +create index idx2 on worklog5743(a(3072)); +show create table worklog5743; +drop table worklog5743; +SET sql_mode= default; + +# We have a limit of 767 bytes for Antelope tables +create table worklog5743(a TEXT not null) ROW_FORMAT=REDUNDANT; +-- error ER_INDEX_COLUMN_TOO_LONG +create index idx on worklog5743(a(768)); +create index idx2 on worklog5743(a(767)); +drop table worklog5743; + +create table worklog5743(a TEXT not null) ROW_FORMAT=COMPACT; +-- error ER_INDEX_COLUMN_TOO_LONG +create index idx on worklog5743(a(768)); +create index idx2 on worklog5743(a(767)); +--disable_query_log +SET GLOBAL innodb_read_only_compressed=@save_innodb_read_only_compressed; +--enable_query_log +drop table worklog5743; + +eval SET GLOBAL innodb_file_per_table=$innodb_file_per_table_orig; diff --git a/mysql-test/suite/innodb_zip/t/index_large_prefix_4k.test b/mysql-test/suite/innodb_zip/t/index_large_prefix_4k.test new file mode 100644 index 00000000..c1c8f49c --- /dev/null +++ b/mysql-test/suite/innodb_zip/t/index_large_prefix_4k.test @@ -0,0 +1,385 @@ +# Testcase for worklog #5743: Lift the limit of index key prefixes + +--source include/have_innodb.inc +--source include/have_innodb_4k.inc +SET default_storage_engine=InnoDB; + +--disable_query_log +call mtr.add_suppression("Cannot add field .* in table .* because after adding it, the row size is"); +--enable_query_log + +let $innodb_file_per_table_orig=`select @@innodb_file_per_table`; + +set global innodb_file_per_table=1; + +-- echo ### Test 1 ### +# Create a table of DYNAMIC format, with a primary index of 768 bytes in +# size +create table worklog5743(a TEXT not null, primary key (a(768))) ROW_FORMAT=DYNAMIC; +show warnings; + +# Do some insertion and update to excercise the external cache +# code path +insert into worklog5743 values(repeat("a", 20000)); + +# default session, update the table +update worklog5743 set a = (repeat("b", 16000)); + +# Create a secondary index +SET sql_mode= ''; +create index idx on worklog5743(a(900)); +show warnings; +SET sql_mode= default; +# Start a few sessions to do selections on table being updated in default +# session, so it would rebuild the previous version from undo log. +# 1) Default session: Initiate an update on the externally stored column +# 2) Session con1: Select from table with repeated read +# 3) Session con2: Select from table with read uncommitted +# 4) Default session: rollback updates + +begin; +update worklog5743 set a = (repeat("x", 17000)); + +# Start a new session to select the column to force it build +# an earlier version of the clustered index through undo log. So it should +# just see the result of repeat("b", 16000) +select @@session.tx_isolation; +--connect (con1,localhost,root,,) +select a = repeat("x", 17000) from worklog5743; +select a = repeat("b", 16000) from worklog5743; + +# Start another session doing "read uncommitted" query, it +# should see the uncommitted update +--connect (con2,localhost,root,,) +SET SESSION TRANSACTION ISOLATION LEVEL READ UNCOMMITTED; +select @@session.tx_isolation; +select a = repeat("x", 17000) from worklog5743; + +# Roll back the transaction +--connection default +rollback; + +drop table worklog5743; + +-- echo ### Test 2 ### +# Create a table with only a secondary index has large prefix column +create table worklog5743(a1 int, a2 TEXT not null) ROW_FORMAT=DYNAMIC; +show warnings; +create index idx on worklog5743(a1, a2(750)); +show warnings; + +insert into worklog5743 values(9, repeat("a", 10000)); + +begin; + +update worklog5743 set a1 = 1111; + +# Do a select from another connection that would use the secondary index +--connection con1 +select @@session.tx_isolation; +explain select a1, a2 = repeat("a", 10000) from worklog5743 where a1 = 9; +select a1, a2 = repeat("a", 10000) from worklog5743 where a1 = 9; + +# Do read uncommitted in another session, it would show there is no +# row with a1 = 9 +--connection con2 +SET SESSION TRANSACTION ISOLATION LEVEL READ UNCOMMITTED; +select @@session.tx_isolation; +select a1, a2 = repeat("a", 10000) from worklog5743 where a1 = 9; + +--connection default +rollback; + +drop table worklog5743; + +-- echo ### Test 3 ### +# Create a table with a secondary index has small (50 bytes) prefix column +create table worklog5743(a1 int, a2 TEXT not null) ROW_FORMAT=DYNAMIC; + +create index idx on worklog5743(a1, a2(50)); + +insert into worklog5743 values(9, repeat("a", 10000)); + +begin; + +update worklog5743 set a1 = 2222; + +# Do a select from another connection that would use the secondary index +--connection con1 +select @@session.tx_isolation; +explain select a1, a2 = repeat("a", 10000) from worklog5743 where a1 = 9; +select a1, a2 = repeat("a", 10000) from worklog5743 where a1 = 9; + +# Do read uncommitted in another session, it would show there is no +# row with a1 = 9 +--connection con2 +SET SESSION TRANSACTION ISOLATION LEVEL READ UNCOMMITTED; +select @@session.tx_isolation; +select a1, a2 = repeat("a", 10000) from worklog5743 where a1 = 9; + +--connection default +rollback; + +drop table worklog5743; + +-- echo ### Test 4 ### +# Create compressed tables with each KEY_BLOCK_SIZE. +create table worklog5743_1(a1 int, a2 TEXT not null) KEY_BLOCK_SIZE=1; +create table worklog5743_2(a1 int, a2 TEXT not null) KEY_BLOCK_SIZE=2; +create table worklog5743_4(a1 int, a2 TEXT not null) KEY_BLOCK_SIZE=4; + +# The maximum overall index record (not prefix) length of a +# compressed table is dependent on innodb-page-size (IPS), +# key_block_size (KBS) and the number of fields (NF). +# "Too big row" error (HA_ERR_TOO_BIG_ROW) will be returned if this +# limit is exceeded. +# See page_zip_empty_size() and Bug #47495 for more detail. + +# Test edge cases for indexes using key_block_size=1 +-- error ER_TOO_BIG_ROWSIZE +create index idx1 on worklog5743_1(a2(4000)); +show warnings; +-- error ER_TOO_BIG_ROWSIZE +create index idx3 on worklog5743_1(a2(436)); +show warnings; +# MDEV-27634 innodb_zip tests failing on s390x +create index idx4 on worklog5743_1(a2(290)); +show warnings; +-- error ER_TOO_BIG_ROWSIZE +create index idx5 on worklog5743_1(a1, a2(430)); +show warnings; +# MDEV-27634 innodb_zip tests failing on s390x +create index idx6 on worklog5743_1(a1, a2(283)); +show warnings; + +# Test edge cases for indexes using key_block_size=2 +SET sql_mode= ''; +set innodb_strict_mode=off; +create index idx1 on worklog5743_2(a2(4000)); +set innodb_strict_mode=on; +show warnings; +show create table worklog5743_2; +drop index idx1 on worklog5743_2; +create index idx3 on worklog5743_2(a2(769)); +show warnings; +create index idx4 on worklog5743_2(a2(768)); +show warnings; +create index idx6 on worklog5743_2(a1, a2(768)); +show warnings; +# Test edge cases for indexes using key_block_size=4 +set innodb_strict_mode=off; +create index idx1 on worklog5743_4(a2(4000)); +set innodb_strict_mode=on; +show warnings; +show create table worklog5743_4; +create index idx3 on worklog5743_4(a2(769)); +show warnings; +create index idx4 on worklog5743_4(a2(768)); +show warnings; +create index idx6 on worklog5743_4(a1, a2(764)); +show warnings; +SET sql_mode= default; +# Insert a large record into each of these tables. +insert into worklog5743_1 values(9, repeat("a", 10000)); +insert into worklog5743_2 values(9, repeat("a", 10000)); +insert into worklog5743_4 values(9, repeat("a", 10000)); + +select a1, left(a2, 20) from worklog5743_1; +select a1, left(a2, 20) from worklog5743_2; +select a1, left(a2, 20) from worklog5743_4; + +begin; + +update worklog5743_1 set a1 = 1000; +update worklog5743_2 set a1 = 1000; +update worklog5743_4 set a1 = 1000; +select a1, left(a2, 20) from worklog5743_1; +select a1, left(a2, 20) from worklog5743_2; +select a1, left(a2, 20) from worklog5743_4; + +# Do a select from another connection that would use the secondary index +--connection con1 +select @@session.tx_isolation; +explain select a1, left(a2, 20) from worklog5743_1 where a1 = 9; +explain select a1, left(a2, 20) from worklog5743_2 where a1 = 9; +explain select a1, left(a2, 20) from worklog5743_4 where a1 = 9; +select a1, left(a2, 20) from worklog5743_1 where a1 = 9; +select a1, left(a2, 20) from worklog5743_2 where a1 = 9; +select a1, left(a2, 20) from worklog5743_4 where a1 = 9; + +# Do read uncommitted in another session, it would show there is no +# row with a1 = 9 +--connection con2 +SET SESSION TRANSACTION ISOLATION LEVEL READ UNCOMMITTED; +select @@session.tx_isolation; +select a1, left(a2, 20) from worklog5743_1 where a1 = 9; +select a1, left(a2, 20) from worklog5743_2 where a1 = 9; +select a1, left(a2, 20) from worklog5743_4 where a1 = 9; + +--connection default +rollback; + +drop table worklog5743_1; +drop table worklog5743_2; +drop table worklog5743_4; + +-- echo ### Test 5 ### +# Create a table with large varchar columns and create indexes +# directly on these large columns to show that prefix limit is +# automatically applied and to show that limit. + +# This commented form of the test causes an unlimited page split +# on update of the int field - Bug 12636590 - INNODB; UPDATE OF +# LARGE RECORD CAUSES UNLIMITED PAGE SPLITS IN 8K PAGE SIZE +#create table worklog5743(a1 int, +# a2 varchar(20000), +# a3 varchar(3073), +# a4 varchar(3072), +# a5 varchar(3069), +# a6 varchar(3068)) +# ROW_FORMAT=DYNAMIC; +#create index idx1 on worklog5743(a2); +#create index idx2 on worklog5743(a3); +#create index idx3 on worklog5743(a4); +#show warnings; +#-- error ER_TOO_LONG_KEY +#create index idx4 on worklog5743(a1, a2); +#show warnings; +#-- error ER_TOO_LONG_KEY +#create index idx5 on worklog5743(a1, a5); +#show warnings; +#create index idx6 on worklog5743(a1, a6); +#show warnings; +#show create table worklog5743; +# +#insert into worklog5743 values(9, +# repeat("a", 20000), repeat("a", 3073), +# repeat("a", 3072), repeat("a", 3069), +# repeat("a", 3068)); +# + +create table worklog5743(a1 int, a2 varchar(20000)) ROW_FORMAT=DYNAMIC; +-- error ER_TOO_LONG_KEY +create index idx1 on worklog5743(a2); +show warnings; +drop table worklog5743; + +create table worklog5743(a1 int, a2 varchar(3072)) ROW_FORMAT=DYNAMIC; +-- error ER_TOO_LONG_KEY +create index idx1 on worklog5743(a2); +show warnings; +drop table worklog5743; + +create table worklog5743(a1 int, a2 varchar(769)) ROW_FORMAT=DYNAMIC; +create index idx1 on worklog5743(a2); +show warnings; +drop table worklog5743; + +create table worklog5743(a1 int, a2 varchar(768)) ROW_FORMAT=DYNAMIC; +create index idx1 on worklog5743(a2); +show warnings; +insert into worklog5743 values(9, repeat("a", 768)); +update worklog5743 set a1 = 3333; +drop table worklog5743; + +create table worklog5743(a1 int, a2 varchar(765)) ROW_FORMAT=DYNAMIC; +create index idx1 on worklog5743(a1, a2); +show warnings; +drop table worklog5743; + +create table worklog5743(a1 int, a2 varchar(764)) ROW_FORMAT=DYNAMIC; +create index idx1 on worklog5743(a1, a2); +show warnings; +insert into worklog5743 values(9, repeat("a", 764)); + +begin; +update worklog5743 set a1 = 4444; + +# Do a select from another connection that would use the secondary index +--connection con1 +select @@session.tx_isolation; +explain select a1 from worklog5743 where a1 = 9; +select a1 from worklog5743 where a1 = 9; + +# Do read uncommitted, it would show there is no row with a1 = 9 +--connection con2 +SET SESSION TRANSACTION ISOLATION LEVEL READ UNCOMMITTED; +select @@session.tx_isolation; +select a1 from worklog5743 where a1 = 9; + +--connection default +rollback; + +drop table worklog5743; + +-- echo ### Test 6 ### +create table worklog5743(a TEXT not null, primary key (a(1000))); +drop table worklog5743; + +create table worklog5743(a TEXT) ROW_FORMAT=COMPACT; + +# Excercise the column length check in ha_innobase::add_index() +-- error ER_INDEX_COLUMN_TOO_LONG +create index idx on worklog5743(a(768)); + +# This should be successful +create index idx on worklog5743(a(767)); + +# Perform some DMLs +insert into worklog5743 values(repeat("a", 20000)); + +begin; +insert into worklog5743 values(repeat("b", 20000)); +update worklog5743 set a = (repeat("x", 25000)); + +# Start a new session to select the table to force it build +# an earlier version of the cluster index through undo log +select @@session.tx_isolation; +--connection con1 +select a = repeat("a", 20000) from worklog5743; +--disconnect con1 + +--connection con2 +SET SESSION TRANSACTION ISOLATION LEVEL READ UNCOMMITTED; +select @@session.tx_isolation; +select a = repeat("x", 25000) from worklog5743; +--disconnect con2 + +--connection default +rollback; + +drop table worklog5743; + +-- echo ### Test 7 ### +# Some border line tests on the column length. +# We have a limit of 3072 bytes for Barracuda table +create table worklog5743(a TEXT not null) ROW_FORMAT=DYNAMIC; + +# Length exceeds maximum supported key length +# It will be auto-truncated to 3072 if the page size were not 4k. +# With this page size, the prefix length is less. +SET sql_mode= ''; +create index idx1 on worklog5743(a(769)); +show warnings; +SET sql_mode= default; +create index idx2 on worklog5743(a(768)); +show warnings; +show create table worklog5743; +insert into worklog5743 values(repeat("a", 768)); +drop table worklog5743; + +# We have a limit of 767 bytes for Antelope tables +create table worklog5743(a TEXT not null) ROW_FORMAT=REDUNDANT; +-- error ER_INDEX_COLUMN_TOO_LONG +create index idx on worklog5743(a(768)); +create index idx2 on worklog5743(a(767)); +drop table worklog5743; + +create table worklog5743(a TEXT not null) ROW_FORMAT=COMPACT; +-- error ER_INDEX_COLUMN_TOO_LONG +create index idx on worklog5743(a(768)); +create index idx2 on worklog5743(a(767)); +drop table worklog5743; + + +eval SET GLOBAL innodb_file_per_table=$innodb_file_per_table_orig; diff --git a/mysql-test/suite/innodb_zip/t/index_large_prefix_8k.test b/mysql-test/suite/innodb_zip/t/index_large_prefix_8k.test new file mode 100644 index 00000000..bacde564 --- /dev/null +++ b/mysql-test/suite/innodb_zip/t/index_large_prefix_8k.test @@ -0,0 +1,402 @@ +# Testcase for worklog #5743: Lift the limit of index key prefixes + +--source include/have_innodb.inc +--source include/have_innodb_8k.inc +SET default_storage_engine=InnoDB; + +--disable_query_log +call mtr.add_suppression("Cannot add field .* in table .* because after adding it, the row size is"); +--enable_query_log + +let $innodb_file_per_table_orig=`select @@innodb_file_per_table`; + +set global innodb_file_per_table=1; + +-- echo ### Test 1 ### +# Create a table of DYNAMIC format, with a primary index of 1000 bytes in +# size +create table worklog5743(a TEXT not null, primary key (a(1000))) ROW_FORMAT=DYNAMIC; +show warnings; + +# Do some insertion and update to excercise the external cache +# code path +insert into worklog5743 values(repeat("a", 20000)); + +# default session, update the table +update worklog5743 set a = (repeat("b", 16000)); + +# Create a secondary index +SET sql_mode= ''; +create index idx on worklog5743(a(2000)); +show warnings; +SET sql_mode= default; + +# Start a few sessions to do selections on table being updated in default +# session, so it would rebuild the previous version from undo log. +# 1) Default session: Initiate an update on the externally stored column +# 2) Session con1: Select from table with repeated read +# 3) Session con2: Select from table with read uncommitted +# 4) Default session: rollback updates + +begin; +update worklog5743 set a = (repeat("x", 17000)); + +# Start a new session to select the column to force it build +# an earlier version of the clustered index through undo log. So it should +# just see the result of repeat("b", 16000) +select @@session.tx_isolation; +--connect (con1,localhost,root,,) +select a = repeat("x", 17000) from worklog5743; +select a = repeat("b", 16000) from worklog5743; + +# Start another session doing "read uncommitted" query, it +# should see the uncommitted update +--connect (con2,localhost,root,,) +SET SESSION TRANSACTION ISOLATION LEVEL READ UNCOMMITTED; +select @@session.tx_isolation; +select a = repeat("x", 17000) from worklog5743; + +# Roll back the transaction +--connection default +rollback; + +drop table worklog5743; + +-- echo ### Test 2 ### +# Create a table with only a secondary index has large prefix column +create table worklog5743(a1 int, a2 TEXT not null) ROW_FORMAT=DYNAMIC; +show warnings; +create index idx on worklog5743(a1, a2(1250)); +show warnings; + +insert into worklog5743 values(9, repeat("a", 10000)); + +begin; + +update worklog5743 set a1 = 1000; + +# Do a select from another connection that would use the secondary index +--connection con1 +select @@session.tx_isolation; +explain select a1, a2 = repeat("a", 10000) from worklog5743 where a1 = 9; +select a1, a2 = repeat("a", 10000) from worklog5743 where a1 = 9; + +# Do read uncommitted in another session, it would show there is no +# row with a1 = 9 +--connection con2 +SET SESSION TRANSACTION ISOLATION LEVEL READ UNCOMMITTED; +select @@session.tx_isolation; +select a1, a2 = repeat("a", 10000) from worklog5743 where a1 = 9; + +--connection default +rollback; + +drop table worklog5743; + +-- echo ### Test 3 ### +# Create a table with a secondary index has small (50 bytes) prefix column +create table worklog5743(a1 int, a2 TEXT not null) ROW_FORMAT=DYNAMIC; + +create index idx on worklog5743(a1, a2(50)); + +insert into worklog5743 values(9, repeat("a", 10000)); + +begin; + +update worklog5743 set a1 = 1000; + +# Do a select from another connection that would use the secondary index +--connection con1 +select @@session.tx_isolation; +explain select a1, a2 = repeat("a", 10000) from worklog5743 where a1 = 9; +select a1, a2 = repeat("a", 10000) from worklog5743 where a1 = 9; + +# Do read uncommitted in another session, it would show there is no +# row with a1 = 9 +--connection con2 +SET SESSION TRANSACTION ISOLATION LEVEL READ UNCOMMITTED; +select @@session.tx_isolation; +select a1, a2 = repeat("a", 10000) from worklog5743 where a1 = 9; + +--connection default +rollback; + +drop table worklog5743; + +-- echo ### Test 4 ### +# Create compressed tables with each KEY_BLOCK_SIZE. +create table worklog5743_1(a1 int, a2 TEXT not null) KEY_BLOCK_SIZE=1; +create table worklog5743_2(a1 int, a2 TEXT not null) KEY_BLOCK_SIZE=2; +create table worklog5743_4(a1 int, a2 TEXT not null) KEY_BLOCK_SIZE=4; +create table worklog5743_8(a1 int, a2 TEXT, a3 TEXT) KEY_BLOCK_SIZE=8; + +# The maximum overall index record (not prefix) length of a +# compressed table is dependent on innodb-page-size (IPS), +# key_block_size (KBS) and the number of fields (NF). +# "Too big row" error (HA_ERR_TOO_BIG_ROW) will be returned if this +# limit is exceeded. +# See page_zip_empty_size() and Bug #47495 for more detail. + +# Test edge cases for indexes using key_block_size=1 +-- error ER_TOO_BIG_ROWSIZE +create index idx2 on worklog5743_1(a2(4000)); +show warnings; +-- error ER_TOO_BIG_ROWSIZE +create index idx3 on worklog5743_1(a2(436)); +show warnings; +# MDEV-27634 innodb_zip tests failing on s390x +create index idx4 on worklog5743_1(a2(290)); +show warnings; +-- error ER_TOO_BIG_ROWSIZE +create index idx5 on worklog5743_1(a1, a2(430)); +show warnings; +# MDEV-27634 innodb_zip tests failing on s390x +create index idx6 on worklog5743_1(a1, a2(283)); +show warnings; + +# Test edge cases for indexes using key_block_size=2 +-- error ER_TOO_BIG_ROWSIZE +create index idx2 on worklog5743_2(a2(4000)); +show warnings; +-- error ER_TOO_BIG_ROWSIZE +create index idx3 on worklog5743_2(a2(948)); +show warnings; +# MDEV-27634 innodb_zip tests failing on s390x +create index idx4 on worklog5743_2(a2(802)); +show warnings; +-- error ER_TOO_BIG_ROWSIZE +create index idx5 on worklog5743_2(a1, a2(942)); +show warnings; +# MDEV-27634 innodb_zip tests failing on s390x +create index idx6 on worklog5743_2(a1, a2(795)); +show warnings; + +# Test edge cases for indexes using key_block_size=4 +create index idx3 on worklog5743_4(a2(1537)); +show warnings; +create index idx4 on worklog5743_4(a2(1536)); +show warnings; +-- error ER_TOO_LONG_KEY +create index idx5 on worklog5743_4(a1, a2(1533)); +show warnings; +create index idx6 on worklog5743_4(a1, a2(1532)); +show warnings; + +# Test edge cases for indexes using key_block_size=8 +create index idx2 on worklog5743_8(a2(3073)); +show warnings; +create index idx3 on worklog5743_8(a2(3072)); +show warnings; +-- error ER_TOO_LONG_KEY +create index idx4 on worklog5743_8(a1, a2(1533)); +show warnings; +create index idx5 on worklog5743_8(a1, a2(1532)); +show warnings; +SET sql_mode= default; + +# Insert a large record into each of these tables. +insert into worklog5743_1 values(9, repeat("a", 10000)); +insert into worklog5743_2 values(9, repeat("a", 10000)); +insert into worklog5743_4 values(9, repeat("a", 10000)); +insert into worklog5743_8 values(9, repeat("a", 10000), repeat("a", 10000)); + +select a1, left(a2, 20) from worklog5743_1; +select a1, left(a2, 20) from worklog5743_2; +select a1, left(a2, 20) from worklog5743_4; +select a1, left(a2, 20) from worklog5743_8; + +begin; + +update worklog5743_1 set a1 = 1000; +update worklog5743_2 set a1 = 1000; +update worklog5743_4 set a1 = 1000; +update worklog5743_8 set a1 = 1000; +select a1, left(a2, 20) from worklog5743_1; +select a1, left(a2, 20) from worklog5743_2; +select a1, left(a2, 20) from worklog5743_4; +select a1, left(a2, 20) from worklog5743_8; + + +# Do a select from another connection that would use the secondary index +--connection con1 +select @@session.tx_isolation; +explain select a1, left(a2, 20) from worklog5743_1 where a1 = 9; +explain select a1, left(a2, 20) from worklog5743_2 where a1 = 9; +explain select a1, left(a2, 20) from worklog5743_4 where a1 = 9; +explain select a1, left(a2, 20) from worklog5743_8 where a1 = 9; +select a1, left(a2, 20) from worklog5743_1 where a1 = 9; +select a1, left(a2, 20) from worklog5743_2 where a1 = 9; +select a1, left(a2, 20) from worklog5743_4 where a1 = 9; +select a1, left(a2, 20) from worklog5743_8 where a1 = 9; + +# Do read uncommitted in another session, it would show there is no +# row with a1 = 9 +--connection con2 +SET SESSION TRANSACTION ISOLATION LEVEL READ UNCOMMITTED; +select @@session.tx_isolation; +select a1, left(a2, 20) from worklog5743_1 where a1 = 9; +select a1, left(a2, 20) from worklog5743_2 where a1 = 9; +select a1, left(a2, 20) from worklog5743_4 where a1 = 9; +select a1, left(a2, 20) from worklog5743_8 where a1 = 9; + +--connection default +rollback; + +drop table worklog5743_1; +drop table worklog5743_2; +drop table worklog5743_4; +drop table worklog5743_8; + +-- echo ### Test 5 ### +# Create a table with large varchar columns and create indexes +# directly on these large columns to show that prefix limit is +# automatically applied and to show that limit. + +# This commented form of the test causes an unlimited page split +# on update of the int field - Bug 12636590 - INNODB; UPDATE OF +# LARGE RECORD CAUSES UNLIMITED PAGE SPLITS IN 8K PAGE SIZE +#create table worklog5743(a1 int, +# a2 varchar(20000), +# a3 varchar(3073), +# a4 varchar(3072), +# a5 varchar(3069), +# a6 varchar(3068)) +# ROW_FORMAT=DYNAMIC; +#create index idx1 on worklog5743(a2); +#create index idx2 on worklog5743(a3); +#create index idx3 on worklog5743(a4); +#show warnings; +#-- error ER_TOO_LONG_KEY +#create index idx4 on worklog5743(a1, a2); +#show warnings; +#-- error ER_TOO_LONG_KEY +#create index idx5 on worklog5743(a1, a5); +#show warnings; +#create index idx6 on worklog5743(a1, a6); +#show warnings; +#show create table worklog5743; +# +#insert into worklog5743 values(9, +# repeat("a", 20000), repeat("a", 3073), +# repeat("a", 3072), repeat("a", 3069), +# repeat("a", 3068)); +# + +create table worklog5743(a1 int, a2 varchar(20000)) ROW_FORMAT=DYNAMIC; +-- error ER_TOO_LONG_KEY +create index idx1 on worklog5743(a2); +drop table worklog5743; + +create table worklog5743(a1 int, a2 varchar(1537)) ROW_FORMAT=DYNAMIC; +-- error ER_TOO_LONG_KEY +create index idx1 on worklog5743(a2); +drop table worklog5743; + +create table worklog5743(a1 int, a2 varchar(1536)) ROW_FORMAT=DYNAMIC; +create index idx1 on worklog5743(a2); +show warnings; +insert into worklog5743 values(9, repeat("a", 1536)); +update worklog5743 set a1 = 1000; +drop table worklog5743; + +create table worklog5743(a1 int, a2 varchar(1533)) ROW_FORMAT=DYNAMIC; +-- error ER_TOO_LONG_KEY +create index idx1 on worklog5743(a1, a2); +show warnings; +drop table worklog5743; + +create table worklog5743(a1 int, a2 varchar(1532)) ROW_FORMAT=DYNAMIC; +create index idx1 on worklog5743(a1, a2); +show warnings; +insert into worklog5743 values(9, repeat("a", 1532)); +update worklog5743 set a1 = 1000; + +begin; +update worklog5743 set a1 = 1000; + +# Do a select from another connection that would use the secondary index +--connection con1 +select @@session.tx_isolation; +explain select a1 from worklog5743 where a1 = 9; +select a1 from worklog5743 where a1 = 9; + +# Do read uncommitted, it would show there is no row with a1 = 9 +--connection con2 +SET SESSION TRANSACTION ISOLATION LEVEL READ UNCOMMITTED; +select @@session.tx_isolation; +select a1 from worklog5743 where a1 = 9; + +--connection default +rollback; + +drop table worklog5743; + +-- echo ### Test 6 ### +# Create a table with old format, and the limit is 768 bytes. +-- error ER_INDEX_COLUMN_TOO_LONG +create table worklog5743(a TEXT not null, primary key (a(1000))) +row_format=compact; + +create table worklog5743(a TEXT) row_format=compact; + +# Excercise the column length check in ha_innobase::add_index() +-- error ER_INDEX_COLUMN_TOO_LONG +create index idx on worklog5743(a(768)); + +# This should be successful +create index idx on worklog5743(a(767)); + +# Perform some DMLs +insert into worklog5743 values(repeat("a", 20000)); + +begin; +insert into worklog5743 values(repeat("b", 20000)); +update worklog5743 set a = (repeat("x", 25000)); + +# Start a new session to select the table to force it build +# an earlier version of the cluster index through undo log +select @@session.tx_isolation; +--connection con1 +select a = repeat("a", 20000) from worklog5743; +--disconnect con1 + +--connection con2 +SET SESSION TRANSACTION ISOLATION LEVEL READ UNCOMMITTED; +select @@session.tx_isolation; +select a = repeat("x", 25000) from worklog5743; +--disconnect con2 + +--connection default +rollback; + +drop table worklog5743; + +-- echo ### Test 7 ### +# Some border line tests on the column length. +# We have a limit of 3072 bytes for Barracuda table +create table worklog5743(a TEXT not null) ROW_FORMAT=DYNAMIC; + +# Length exceeds maximum supported key length +# It will be auto-truncated to 3072 +SET sql_mode= ''; +create index idx1 on worklog5743(a(3073)); +create index idx2 on worklog5743(a(3072)); +SET sql_mode= default; +show create table worklog5743; +drop table worklog5743; + +# We have a limit of 767 bytes for Antelope tables +create table worklog5743(a TEXT not null) ROW_FORMAT=REDUNDANT; +-- error ER_INDEX_COLUMN_TOO_LONG +create index idx on worklog5743(a(768)); +create index idx2 on worklog5743(a(767)); +drop table worklog5743; + +create table worklog5743(a TEXT not null) ROW_FORMAT=COMPACT; +-- error ER_INDEX_COLUMN_TOO_LONG +create index idx on worklog5743(a(768)); +create index idx2 on worklog5743(a(767)); +drop table worklog5743; + + +eval SET GLOBAL innodb_file_per_table=$innodb_file_per_table_orig; diff --git a/mysql-test/suite/innodb_zip/t/innochecksum.test b/mysql-test/suite/innodb_zip/t/innochecksum.test new file mode 100644 index 00000000..b78cd432 --- /dev/null +++ b/mysql-test/suite/innodb_zip/t/innochecksum.test @@ -0,0 +1,72 @@ +#************************************************************ +# WL6045:Improve Innochecksum +#************************************************************ +--source include/have_innodb.inc +--source include/no_valgrind_without_big.inc +--source include/not_embedded.inc + +let $MYSQLD_DATADIR= `SELECT @@datadir`; +let SEARCH_FILE= $MYSQLTEST_VARDIR/log/my_restart.err; + +call mtr.add_suppression("InnoDB: Unable to read tablespace .* page no .* into the buffer pool after 100 attempts"); +call mtr.add_suppression("InnoDB: Warning: database page corruption or a failed"); + +CREATE TABLE tab1(c1 INT PRIMARY KEY,c2 VARCHAR(20)) ENGINE=InnoDB; +CREATE INDEX idx1 ON tab1(c2(10)); +INSERT INTO tab1 VALUES(1, 'Innochecksum InnoDB1'); + +--echo # Shutdown the Server +--source include/shutdown_mysqld.inc +--echo # Server Default checksum = innodb + +# +# Not repeatable with --parallel= >1 +# +#--echo [1a]: check the innochecksum when file doesn't exists +#--error 1 +#--exec $INNOCHECKSUM $MYSQLD_DATADIR/test/aa.ibd 2> $SEARCH_FILE +#let SEARCH_PATTERN= Error: $MYSQLD_DATADIR/test/aa.ibd cannot be found; +#--source include/search_pattern_in_file.inc + +--echo [1b]: check the innochecksum without --strict-check +--exec $INNOCHECKSUM $MYSQLD_DATADIR/test/tab1.ibd + +--echo [4]: check the innochecksum with --no-check ignores algorithm check, warning is expected +--error 1 +--exec $INNOCHECKSUM --no-check $MYSQLD_DATADIR/test/tab1.ibd 2> $SEARCH_FILE +let SEARCH_PATTERN= Error: --no-check must be associated with --write option.; +--source include/search_pattern_in_file.inc + +--echo [5]: check the innochecksum with short form --no-check ignores algorithm check, warning is expected +--error 1 +--exec $INNOCHECKSUM -n $MYSQLD_DATADIR/test/tab1.ibd 2> $SEARCH_FILE +let SEARCH_PATTERN= Error: --no-check must be associated with --write option.; +--source include/search_pattern_in_file.inc + +--echo [6]: check the innochecksum with full form strict-check & no-check , an error is expected +--error 1 +--exec $INNOCHECKSUM --strict-check=innodb --no-check $MYSQLD_DATADIR/test/tab1.ibd 2> $SEARCH_FILE +let SEARCH_PATTERN= unknown variable 'strict-check=innodb'; +--source include/search_pattern_in_file.inc + +--echo [7]: check the innochecksum with short form strict-check & no-check , an error is expected +--error 1 +--exec $INNOCHECKSUM -C innodb -n $MYSQLD_DATADIR/test/tab1.ibd 2> $SEARCH_FILE +let SEARCH_PATTERN= unknown option '-C'; +--source include/search_pattern_in_file.inc + +--error 1 +--exec $INNOCHECKSUM --no-check --write=crc32 $MYSQLD_DATADIR/test/tab1.ibd 2> $SEARCH_FILE +--let SEARCH_PATTERN= ignoring option '--write' due to invalid value 'crc32' +--source include/search_pattern_in_file.inc + +--error 1 +--exec $INNOCHECKSUM --no-check $MYSQLD_DATADIR/test/tab1.ibd 2> $SEARCH_FILE +--let SEARCH_PATTERN= Error: --no-check must be associated with --write option +--source include/search_pattern_in_file.inc + +--exec $INNOCHECKSUM --no-check --write $MYSQLD_DATADIR/test/tab1.ibd +--source include/start_mysqld.inc + +SELECT * FROM tab1; +DROP TABLE tab1; diff --git a/mysql-test/suite/innodb_zip/t/innochecksum_2.opt b/mysql-test/suite/innodb_zip/t/innochecksum_2.opt new file mode 100644 index 00000000..ac26eca3 --- /dev/null +++ b/mysql-test/suite/innodb_zip/t/innochecksum_2.opt @@ -0,0 +1 @@ +--skip-innodb-doublewrite diff --git a/mysql-test/suite/innodb_zip/t/innochecksum_2.test b/mysql-test/suite/innodb_zip/t/innochecksum_2.test new file mode 100644 index 00000000..62e792c1 --- /dev/null +++ b/mysql-test/suite/innodb_zip/t/innochecksum_2.test @@ -0,0 +1,94 @@ +#************************************************************ +# WL6045:Improve Innochecksum +#************************************************************ +--source include/innodb_page_size_small.inc +--source include/have_debug.inc +# Avoid CrashReporter popup on Mac. +--source include/not_crashrep.inc + +--source include/not_embedded.inc +-- source include/big_test.inc + +--disable_query_log +# This warning occurs due to small buffer pool size(i.e. 8MB). It doesn't occur +# with --mysqld=--innodb_buffer_pool_size=10MB +call mtr.add_suppression("\\[Warning\\] InnoDB: Difficult to find free blocks in the buffer pool.*"); +--enable_query_log +let MYSQLD_BASEDIR= `SELECT @@basedir`; +let MYSQLD_DATADIR= `SELECT @@datadir`; +let SEARCH_FILE= $MYSQLTEST_VARDIR/log/my_restart.err; +let $restart_noprint=2; + +SET GLOBAL innodb_compression_level=0; +SELECT @@innodb_compression_level; + +CREATE TABLE t1 (j LONGBLOB) ENGINE = InnoDB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=1; +INSERT INTO t1 VALUES (repeat('abcdefghijklmnopqrstuvwxyz',200)); +let $i=10; +while ($i > 0) { + INSERT INTO t1 SELECT * from t1; + dec $i; +} + +--echo # stop the server +--source include/shutdown_mysqld.inc + +# Page_type_dump for t1 +--replace_result $MYSQLTEST_VARDIR MYSQLTEST_VARDIR +--exec $INNOCHECKSUM -v --page-type-dump $MYSQLTEST_VARDIR/tmp/dump.txt $MYSQLD_DATADIR/test/t1.ibd +--file_exists $MYSQLTEST_VARDIR/tmp/dump.txt +--remove_file $MYSQLTEST_VARDIR/tmp/dump.txt + +--echo [1]:# check the both short and long options for "help" +--exec $INNOCHECKSUM --help $MYSQLD_DATADIR/test/t1.ibd > $MYSQLTEST_VARDIR/tmp/help_output_long.txt +--exec $INNOCHECKSUM -I $MYSQLD_DATADIR/test/t1.ibd > $MYSQLTEST_VARDIR/tmp/help_output_short.txt +--diff_files $MYSQLTEST_VARDIR/tmp/help_output_long.txt $MYSQLTEST_VARDIR/tmp/help_output_short.txt + +--echo [2]:# Run the innochecksum when file isn't provided. +--echo # It will print the innochecksum usage similar to --help option. +--error 1 +--exec $INNOCHECKSUM > $MYSQLTEST_VARDIR/tmp/usage.txt +--diff_files $MYSQLTEST_VARDIR/tmp/help_output_long.txt $MYSQLTEST_VARDIR/tmp/usage.txt +--remove_file $MYSQLTEST_VARDIR/tmp/usage.txt + +perl; +use strict; +use warnings; +use File::Copy; +my $dir = $ENV{'MYSQLTEST_VARDIR'}; +my $file= 'help_output_long.txt'; +# open file in write mode +open IN_FILE,"<", "$dir/tmp/$file" or die $!; +open OUT_FILE, ">", "$dir/tmp/tmpfile" or die $!; +while(<IN_FILE>) { + unless ($_=~ /^debug.*$/ || $_=~ /\-#, \-\-debug.*$/ || $_=~ /http:.*html/) { + $_=~ s/^\S*innochecksum.+Ver.+[0-9]*\.[0-9]*\.[0-9]*.+$/innochecksum Ver #.#.#/g; + $_=~ s/(Copyright\s\(c\))\s([0-9]*),\s([0-9]*)(.*)/$1 YEAR, YEAR $4/g; + $_=~ s/Usage:.*\[-c/Usage: innochecksum [-c/g; + print OUT_FILE $_; + } +} +close(IN_FILE); +close(OUT_FILE); +# move the new content from tmp file to the orginal file. +move ("$dir/tmp/tmpfile", "$dir/tmp/$file"); +EOF + +--cat_file $MYSQLTEST_VARDIR/tmp/help_output_long.txt +--remove_file $MYSQLTEST_VARDIR/tmp/help_output_long.txt +--remove_file $MYSQLTEST_VARDIR/tmp/help_output_short.txt + +--echo [3]:# check the both short and long options for "count" and exit +--replace_regex /[0-9]+/#/ +--exec $INNOCHECKSUM --count $MYSQLD_DATADIR/test/t1.ibd +--replace_regex /[0-9]+/#/ +--exec $INNOCHECKSUM -c $MYSQLD_DATADIR/test/t1.ibd + +--echo [4]:# Print the version of innochecksum and exit +--replace_regex /.*innochecksum.*Ver.*[0-9]*.[0-9]*.[0-9]*.*/innochecksum Ver #.#.#/ +--exec $INNOCHECKSUM -V $MYSQLD_DATADIR/test/t1.ibd + +--echo # Restart the DB server +--source include/start_mysqld.inc + +DROP TABLE t1; diff --git a/mysql-test/suite/innodb_zip/t/innochecksum_3.combinations b/mysql-test/suite/innodb_zip/t/innochecksum_3.combinations new file mode 100644 index 00000000..79e5f783 --- /dev/null +++ b/mysql-test/suite/innodb_zip/t/innochecksum_3.combinations @@ -0,0 +1,5 @@ +[crc32] +--innodb-checksum-algorithm=crc32 + +[full_crc32] +--innodb-checksum-algorithm=full_crc32 diff --git a/mysql-test/suite/innodb_zip/t/innochecksum_3.opt b/mysql-test/suite/innodb_zip/t/innochecksum_3.opt new file mode 100644 index 00000000..287c7ed5 --- /dev/null +++ b/mysql-test/suite/innodb_zip/t/innochecksum_3.opt @@ -0,0 +1 @@ +--innodb_checksum_algorithm=crc32 diff --git a/mysql-test/suite/innodb_zip/t/innochecksum_3.test b/mysql-test/suite/innodb_zip/t/innochecksum_3.test new file mode 100644 index 00000000..ef6d8225 --- /dev/null +++ b/mysql-test/suite/innodb_zip/t/innochecksum_3.test @@ -0,0 +1,270 @@ +#************************************************************ +# WL6045:Improve Innochecksum +#************************************************************ +--source include/innodb_page_size_small.inc + +--source include/no_valgrind_without_big.inc + +# Embedded server does not support crashing. +--source include/not_embedded.inc + +# Avoid CrashReporter popup on Mac. +--source include/not_crashrep.inc + +--echo # Set the environmental variables +let MYSQLD_BASEDIR= `SELECT @@basedir`; +let MYSQLD_DATADIR= `SELECT @@datadir`; +let SEARCH_FILE= $MYSQLTEST_VARDIR/log/my_restart.err; + +call mtr.add_suppression("InnoDB: Unable to read tablespace .* page no .* into the buffer pool after 100 attempts"); +call mtr.add_suppression("InnoDB: innodb_checksum_algorithm is set to.*"); + +CREATE TABLE tab1 (pk INTEGER NOT NULL PRIMARY KEY, +linestring_key GEOMETRY NOT NULL, +linestring_nokey GEOMETRY NOT NULL) +ENGINE=InnoDB ; + +INSERT INTO tab1 (pk, linestring_key, linestring_nokey) +VALUES (1, ST_GeomFromText('POINT(10 10) '), ST_GeomFromText('POINT(10 10) ')); + +CREATE INDEX linestring_index ON tab1(linestring_nokey(5)); +ALTER TABLE tab1 ADD KEY (linestring_key(5)); + +--echo # create a compressed table +CREATE TABLE tab2(col_1 CHAR (255) , +col_2 VARCHAR (255), col_3 longtext, +col_4 longtext,col_5 longtext, +col_6 longtext , col_7 int ) +engine = innodb row_format=compressed key_block_size=4; + +CREATE INDEX idx1 ON tab2(col_3(10)); +CREATE INDEX idx2 ON tab2(col_4(10)); +CREATE INDEX idx3 ON tab2(col_5(10)); + +# load the with repeat function +SET @col_1 = repeat('a', 5); +SET @col_2 = repeat('b', 20); +SET @col_3 = repeat('c', 100); +SET @col_4 = repeat('d', 100); +SET @col_5 = repeat('e', 100); +SET @col_6 = repeat('f', 100); + +# insert 5 records +let $i = 5; +while ($i) { + eval INSERT INTO tab2(col_1,col_2,col_3,col_4,col_5,col_6,col_7) + VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,$i); + dec $i; +} + +--echo # stop the server +--source include/shutdown_mysqld.inc + +--echo [2]: Check the page type summary with shortform for tab1.ibd +--replace_regex /File.*.ibd/File::tab1.ibd/ /[0-9]+/#/ +--exec $INNOCHECKSUM -S $MYSQLD_DATADIR/test/tab1.ibd 2>$MYSQLTEST_VARDIR/tmp/page_summary_short.txt + +--echo [3]: Check the page type summary with longform for tab1.ibd +--replace_regex /File.*.ibd/File::tab1.ibd/ /[0-9]+/#/ +--exec $INNOCHECKSUM --page-type-summary $MYSQLD_DATADIR/test/tab1.ibd 2>$MYSQLTEST_VARDIR/tmp/page_summary_long.txt + +--remove_file $MYSQLTEST_VARDIR/tmp/page_summary_short.txt +--remove_file $MYSQLTEST_VARDIR/tmp/page_summary_long.txt +--echo [4]: Page type dump for with longform for tab1.ibd +--replace_result $MYSQLTEST_VARDIR MYSQLTEST_VARDIR +--exec $INNOCHECKSUM --page-type-dump $MYSQLTEST_VARDIR/tmp/dump.txt $MYSQLD_DATADIR/test/tab1.ibd + +perl; +use strict; +use warnings; +use File::Copy; +my $dir = $ENV{'MYSQLTEST_VARDIR'}; +opendir(DIR, $dir) or die $!; +my $file= 'dump.txt'; +# open file in write mode +open IN_FILE,"<", "$dir/tmp/$file" or die $!; +open OUT_FILE, ">", "$dir/tmp/innochecksum_3_tempfile" or die $!; +while(<IN_FILE>) +{ + # Replace the intergers to # and complete file path to file name only. + $_=~ s/Filename.+/Filename::tab1.ibd/g; + $_=~ s/\d+/#/g; + print OUT_FILE $_; +} +close(IN_FILE); +close(OUT_FILE); +# move the new content from tmp file to the orginal file. +move ("$dir/tmp/innochecksum_3_tempfile", "$dir/tmp/$file"); +closedir(DIR); +EOF + +--echo # Print the contents stored in dump.txt +cat_file $MYSQLTEST_VARDIR/tmp/dump.txt; +--remove_file $MYSQLTEST_VARDIR/tmp/dump.txt + +--echo # Variables used by page type dump for ibdata1 +--exec $INNOCHECKSUM -v --page-type-dump $MYSQLTEST_VARDIR/tmp/dump.txt $MYSQLD_DATADIR/ibdata1 > $MYSQLTEST_VARDIR/tmp/page_verbose_summary.txt + +--file_exists $MYSQLTEST_VARDIR/tmp/dump.txt +--remove_file $MYSQLTEST_VARDIR/tmp/dump.txt + +perl; +use strict; +use warnings; +use File::Copy; +my $dir = $ENV{'MYSQLTEST_VARDIR'}; +opendir(DIR, $dir) or die $!; +my $file= 'page_verbose_summary.txt'; +# open file in write mode +open IN_FILE,"<", "$dir/tmp/$file" or die $!; +open OUT_FILE, ">", "$dir/tmp/innochecksum_3_tempfile" or die $!; +while(<IN_FILE>) +{ + # Replace complete file path to file name only. + $_=~ s/$dir/MYSQLTEST_VARDIR/; + # Remove debug option, which is not in all builds + next if (/debug/); + print OUT_FILE $_; +} +close(IN_FILE); +close(OUT_FILE); +# move the new content from tmp file to the orginal file. +move ("$dir/tmp/innochecksum_3_tempfile", "$dir/tmp/$file"); +closedir(DIR); +EOF + +cat_file $MYSQLTEST_VARDIR/tmp/page_verbose_summary.txt; +--remove_file $MYSQLTEST_VARDIR/tmp/page_verbose_summary.txt + +--echo [5]: Page type dump for with shortform for tab1.ibd +--exec $INNOCHECKSUM -D $MYSQLTEST_VARDIR/tmp/dump.txt $MYSQLD_DATADIR/test/tab1.ibd + +perl; +use strict; +use warnings; +use File::Copy; +my $dir = $ENV{'MYSQLTEST_VARDIR'}; +opendir(DIR, $dir) or die $!; +my $file= 'dump.txt'; +# open file in write mode +open IN_FILE,"<", "$dir/tmp/$file" or die $!; +open OUT_FILE, ">", "$dir/tmp/innochecksum_3_tempfile" or die $!; +while(<IN_FILE>) +{ + # Replace the intergers to # and complete file path to file name only. + $_=~ s/Filename.+/Filename::tab1.ibd/g; + $_=~ s/\d+/#/g; + print OUT_FILE $_; +} +close(IN_FILE); +close(OUT_FILE); +# move the new content from tmp file to the orginal file. +move ("$dir/tmp/innochecksum_3_tempfile", "$dir/tmp/$file"); +closedir(DIR); +EOF + +# Print the contents stored in dump.txt +cat_file $MYSQLTEST_VARDIR/tmp/dump.txt; +--remove_file $MYSQLTEST_VARDIR/tmp/dump.txt + +--echo [6]: check the valid lower bound values for option +--echo # allow-mismatches,page,start-page,end-page +--exec $INNOCHECKSUM --allow-mismatches=0 $MYSQLD_DATADIR/test/tab1.ibd +--exec $INNOCHECKSUM -a 0 $MYSQLD_DATADIR/test/tab1.ibd +--exec $INNOCHECKSUM --page=0 $MYSQLD_DATADIR/test/tab1.ibd +--exec $INNOCHECKSUM -p 0 $MYSQLD_DATADIR/test/tab1.ibd +--exec $INNOCHECKSUM --start-page=0 $MYSQLD_DATADIR/test/tab1.ibd +--exec $INNOCHECKSUM -s 0 $MYSQLD_DATADIR/test/tab1.ibd +--exec $INNOCHECKSUM --end-page=0 $MYSQLD_DATADIR/test/tab1.ibd +--exec $INNOCHECKSUM -e 0 $MYSQLD_DATADIR/test/tab1.ibd + +# +# These produce now errors +# +#--echo [7]: check the negative values for option +#--echo # allow-mismatches,page,start-page,end-page. +#--echo # They will reset to zero for negative values. +#--echo # check the invalid lower bound values +#--exec $INNOCHECKSUM --allow-mismatches=-1 $MYSQLD_DATADIR/test/tab1.ibd +#--exec $INNOCHECKSUM -a -1 $MYSQLD_DATADIR/test/tab1.ibd +#--exec $INNOCHECKSUM --page=-1 $MYSQLD_DATADIR/test/tab1.ibd +#--exec $INNOCHECKSUM -p -1 $MYSQLD_DATADIR/test/tab1.ibd +#--exec $INNOCHECKSUM --start-page=-1 $MYSQLD_DATADIR/test/tab1.ibd +#--exec $INNOCHECKSUM -s -1 $MYSQLD_DATADIR/test/tab1.ibd +#--exec $INNOCHECKSUM --end-page=-1 $MYSQLD_DATADIR/test/tab1.ibd +#--exec $INNOCHECKSUM -e -1 $MYSQLD_DATADIR/test/tab1.ibd +# +#--echo [8]: check the valid upper bound values for +#--echo # both short and long options "allow-mismatches" and "end-page" +# +#--exec $INNOCHECKSUM --allow-mismatches=18446744073709551615 $MYSQLD_DATADIR/test/tab1.ibd +#--exec $INNOCHECKSUM -a 18446744073709551615 $MYSQLD_DATADIR/test/tab1.ibd +#--exec $INNOCHECKSUM --end-page=18446744073709551615 $MYSQLD_DATADIR/test/tab1.ibd +#--exec $INNOCHECKSUM -e 18446744073709551615 $MYSQLD_DATADIR/test/tab1.ibd + +--echo [9]: check the both short and long options "page" and "start-page" when +--echo # seek value is larger than file size. +--error 1 +--exec $INNOCHECKSUM --page=18446744073709551615 $MYSQLD_DATADIR/test/tab1.ibd 2> $SEARCH_FILE +let SEARCH_PATTERN= Error: Unable to seek to necessary offset; +--source include/search_pattern_in_file.inc + +--error 1 +--exec $INNOCHECKSUM -p 18446744073709551615 $MYSQLD_DATADIR/test/tab1.ibd 2> $SEARCH_FILE +--source include/search_pattern_in_file.inc + +--error 1 +--exec $INNOCHECKSUM --start-page=18446744073709551615 $MYSQLD_DATADIR/test/tab1.ibd 2> $SEARCH_FILE +--source include/search_pattern_in_file.inc + +--error 1 +--exec $INNOCHECKSUM -s 18446744073709551615 $MYSQLD_DATADIR/test/tab1.ibd 2> $SEARCH_FILE +--source include/search_pattern_in_file.inc + +--echo [34]: check the invalid upper bound values for options, allow-mismatches, end-page, start-page and page. +--echo # innochecksum will fail with error code: 1 +--error 1 +--exec $INNOCHECKSUM --allow-mismatches=18446744073709551616 $MYSQLD_DATADIR/test/tab1.ibd 2> $SEARCH_FILE +let SEARCH_PATTERN= Incorrect unsigned integer value: '18446744073709551616'; +--source include/search_pattern_in_file.inc + +--error 1 +--exec $INNOCHECKSUM -a 18446744073709551616 $MYSQLD_DATADIR/test/tab1.ibd 2> $SEARCH_FILE +let SEARCH_PATTERN= Incorrect unsigned integer value: '18446744073709551616'; +--source include/search_pattern_in_file.inc + +--error 1 +--exec $INNOCHECKSUM --end-page=18446744073709551616 $MYSQLD_DATADIR/test/tab1.ibd 2> $SEARCH_FILE +let SEARCH_PATTERN= Incorrect unsigned integer value: '18446744073709551616'; +--source include/search_pattern_in_file.inc + +--error 1 +--exec $INNOCHECKSUM -e 18446744073709551616 $MYSQLD_DATADIR/test/tab1.ibd 2> $SEARCH_FILE +let SEARCH_PATTERN= Incorrect unsigned integer value: '18446744073709551616'; +--source include/search_pattern_in_file.inc + +--error 1 +--exec $INNOCHECKSUM --page=18446744073709551616 $MYSQLD_DATADIR/test/tab1.ibd 2> $SEARCH_FILE +let SEARCH_PATTERN= Incorrect unsigned integer value: '18446744073709551616'; +--source include/search_pattern_in_file.inc + +--error 1 +--exec $INNOCHECKSUM -p 18446744073709551616 $MYSQLD_DATADIR/test/tab1.ibd 2> $SEARCH_FILE +let SEARCH_PATTERN= Incorrect unsigned integer value: '18446744073709551616'; +--source include/search_pattern_in_file.inc + +--error 1 +--exec $INNOCHECKSUM --start-page=18446744073709551616 $MYSQLD_DATADIR/test/tab1.ibd 2> $SEARCH_FILE +let SEARCH_PATTERN= Incorrect unsigned integer value: '18446744073709551616'; +--source include/search_pattern_in_file.inc + +--error 1 +--exec $INNOCHECKSUM -s 18446744073709551616 $MYSQLD_DATADIR/test/tab1.ibd 2> $SEARCH_FILE +let SEARCH_PATTERN= Incorrect unsigned integer value: '18446744073709551616'; +--source include/search_pattern_in_file.inc +--remove_file $SEARCH_FILE + +# Cleanup +--source include/start_mysqld.inc + +DROP TABLE tab1,tab2; diff --git a/mysql-test/suite/innodb_zip/t/innodb-zip.test b/mysql-test/suite/innodb_zip/t/innodb-zip.test new file mode 100644 index 00000000..507900aa --- /dev/null +++ b/mysql-test/suite/innodb_zip/t/innodb-zip.test @@ -0,0 +1,262 @@ +--source include/innodb_page_size_small.inc + +CREATE DATABASE mysqltest_innodb_zip; +USE mysqltest_innodb_zip; +SELECT table_name, row_format, data_length, index_length + FROM information_schema.tables + WHERE table_schema='mysqltest_innodb_zip'; + +let $per_table=`select @@innodb_file_per_table`; +SET @save_innodb_stats_on_metadata=@@global.innodb_stats_on_metadata; + +--let $query_i_s = SELECT table_schema, table_name, row_format, data_length, index_length FROM information_schema.tables WHERE engine='innodb' AND table_schema != 'mysql' and table_schema != 'sys' order by table_name + +set session innodb_strict_mode=0; +set global innodb_file_per_table=off; +SET @@global.innodb_stats_on_metadata=ON; + +create table t0(a int primary key) engine=innodb row_format=compressed; +create table t00(a int primary key) engine=innodb +key_block_size=4 row_format=compressed; +create table t1(a int primary key) engine=innodb row_format=dynamic; +create table t2(a int primary key) engine=innodb row_format=redundant; +create table t3(a int primary key) engine=innodb row_format=compact; +create table t4(a int primary key) engine=innodb key_block_size=9; +create table t5(a int primary key) engine=innodb +key_block_size=1 row_format=redundant; + +set global innodb_file_per_table=on; +create table t6(a int primary key) engine=innodb +key_block_size=1 row_format=redundant; +create table t7(a int primary key) engine=innodb +key_block_size=1 row_format=redundant; +create table t8(a int primary key) engine=innodb +key_block_size=1 row_format=fixed; +create table t9(a int primary key) engine=innodb +key_block_size=1 row_format=compact; +create table t10(a int primary key) engine=innodb +key_block_size=1 row_format=dynamic; +create table t11(a int primary key) engine=innodb +key_block_size=1 row_format=compressed; +create table t12(a int primary key) engine=innodb +key_block_size=1; +create table t13(a int primary key) engine=innodb +row_format=compressed; +create table t14(a int primary key) engine=innodb key_block_size=9; + +--replace_result 16384 {valid} 8192 {valid} 4096 {valid} 2048 {valid} +--eval $query_i_s + +drop table t0,t00,t2,t3,t4,t5,t6,t7,t8,t9,t10,t11,t12,t13,t14; +alter table t1 key_block_size=0; +alter table t1 row_format=dynamic; +--replace_result 16384 {valid} 8192 {valid} 4096 {valid} +--eval $query_i_s +alter table t1 row_format=compact; +--replace_result 16384 {valid} 8192 {valid} 4096 {valid} +--eval $query_i_s +alter table t1 row_format=redundant; +--replace_result 16384 {valid} 8192 {valid} 4096 {valid} +--eval $query_i_s +drop table t1; + +create table t1(a int not null, b text, index(b(10))) engine=innodb +key_block_size=1; + +create table t2(b text)engine=innodb; +insert into t2 values(concat('1abcdefghijklmnopqrstuvwxyz', repeat('A',5000))); + +insert into t1 select 1, b from t2; +commit; + +connect (a,localhost,root,,mysqltest_innodb_zip); +connect (b,localhost,root,,mysqltest_innodb_zip); + +connection a; +begin; +update t1 set b=repeat('B',100); + +connection b; +select a,left(b,40) from t1 natural join t2; + +connection a; +rollback; + +connection b; +select a,left(b,40) from t1 natural join t2; + +connection default; +disconnect a; +disconnect b; + +analyze table t1; +analyze table t2; +--replace_result 16384 {valid} 12288 {valid} +--eval $query_i_s +drop table t1,t2; + +# +# Bug #50945 moved to innodb_16k.test, innodb_8k.test, & innodb_4k.test +# + +# +# Test blob column inheritance (mantis issue#36) +# + +create table t1( c1 int not null, c2 blob, c3 blob, c4 blob, + primary key(c1, c2(22), c3(22))) + engine = innodb row_format = dynamic; +begin; +insert into t1 values(1, repeat('A', 20000), repeat('B', 20000), + repeat('C', 20000)); + +update t1 set c3 = repeat('D', 20000) where c1 = 1; +commit; + +# one blob column which is unchanged in update and part of PK +# one blob column which is changed and part of of PK +# one blob column which is not part of PK and is unchanged +select count(*) from t1 where c2 = repeat('A', 20000); +select count(*) from t1 where c3 = repeat('D', 20000); +select count(*) from t1 where c4 = repeat('C', 20000); + +update t1 set c3 = repeat('E', 20000) where c1 = 1; +drop table t1; + +set global innodb_file_per_table = on; + +set innodb_strict_mode = off; +create table t1 (id int primary key) engine = innodb key_block_size = 0; +drop table t1; + +#set strict_mode +set innodb_strict_mode = on; + +#Test different values of KEY_BLOCK_SIZE + +create table t1 (id int primary key) engine = innodb key_block_size = 0; + +--replace_regex / - .*[0-9]*[)]/)/ +--error ER_CANT_CREATE_TABLE +create table t2 (id int primary key) engine = innodb key_block_size = 9; +--replace_regex / - .*[0-9]*[)]/)/ +show warnings; + + +create table t3 (id int primary key) engine = innodb key_block_size = 1; +create table t4 (id int primary key) engine = innodb key_block_size = 2; +create table t5 (id int primary key) engine = innodb key_block_size = 4; +# These tests are now done in innodb_16k, innodb_8k and innodb_4k +# where they get different result depending on page size +# create table t6 (id int primary key) engine = innodb key_block_size = 8; +# create table t7 (id int primary key) engine = innodb key_block_size = 16; + +#check various ROW_FORMAT values. +create table t8 (id int primary key) engine = innodb row_format = compressed; +create table t9 (id int primary key) engine = innodb row_format = dynamic; +create table t10(id int primary key) engine = innodb row_format = compact; +create table t11(id int primary key) engine = innodb row_format = redundant; + +--replace_result 16384 {valid} 8192 {valid} 4096 {valid} 2048 {valid} +--eval $query_i_s +drop table t1, t3, t4, t5, t8, t9, t10, t11; + +#test different values of ROW_FORMAT with KEY_BLOCK_SIZE +create table t1 (id int primary key) engine = innodb +key_block_size = 4 row_format = compressed; + +--replace_regex / - .*[0-9]*[)]/)/ +--error ER_CANT_CREATE_TABLE +create table t2 (id int primary key) engine = innodb +key_block_size = 4 row_format = redundant; +--replace_regex / - .*[0-9]*[)]/)/ +show warnings; + +--replace_regex / - .*[0-9]*[)]/)/ +--error ER_CANT_CREATE_TABLE +create table t3 (id int primary key) engine = innodb +key_block_size = 4 row_format = compact; +--replace_regex / - .*[0-9]*[)]/)/ +show warnings; + +--replace_regex / - .*[0-9]*[)]/)/ +--error ER_CANT_CREATE_TABLE +create table t4 (id int primary key) engine = innodb +key_block_size = 4 row_format = dynamic; +--replace_regex / - .*[0-9]*[)]/)/ +show warnings; + +create table t5 (id int primary key) engine = innodb +key_block_size = 4 row_format = default; + +--eval $query_i_s +drop table t1, t5; + +#test multiple errors +--replace_regex / - .*[0-9]*[)]/)/ +--error ER_CANT_CREATE_TABLE +create table t1 (id int primary key) engine = innodb +key_block_size = 9 row_format = redundant; +--replace_regex / - .*[0-9]*[)]/)/ +show warnings; + +--replace_regex / - .*[0-9]*[)]/)/ +--error ER_CANT_CREATE_TABLE +create table t2 (id int primary key) engine = innodb +key_block_size = 9 row_format = compact; +--replace_regex / - .*[0-9]*[)]/)/ +show warnings; + +--replace_regex / - .*[0-9]*[)]/)/ +--error ER_CANT_CREATE_TABLE +create table t2 (id int primary key) engine = innodb +key_block_size = 9 row_format = dynamic; +--replace_regex / - .*[0-9]*[)]/)/ +show warnings; + +--eval $query_i_s + +#test valid values with innodb_file_per_table unset +set global innodb_file_per_table = off; + +--replace_regex / - .*[0-9]*[)]/)/ +--error ER_CANT_CREATE_TABLE +create table t1 (id int primary key) engine = innodb key_block_size = 1; +--replace_regex / - .*[0-9]*[)]/)/ +show warnings; +--replace_regex / - .*[0-9]*[)]/)/ +--error ER_CANT_CREATE_TABLE +create table t2 (id int primary key) engine = innodb key_block_size = 2; +--replace_regex / - .*[0-9]*[)]/)/ +show warnings; +--replace_regex / - .*[0-9]*[)]/)/ +--error ER_CANT_CREATE_TABLE +create table t3 (id int primary key) engine = innodb key_block_size = 4; +show warnings; + +# Tests for key_block_size = 8 and 16 were moved to innodb_16k, innodb_8k +# and innodb_4k since they get different warnings with smaller page sizes. + +--error ER_CANT_CREATE_TABLE +create table t6 (id int primary key) engine = innodb row_format = compressed; +--replace_regex / - .*[0-9]*[)]/)/ +show warnings; +create table t7 (id int primary key) engine = innodb row_format = dynamic; +show warnings; +create table t8 (id int primary key) engine = innodb row_format = compact; +create table t9 (id int primary key) engine = innodb row_format = redundant; + +--replace_result 16384 {valid} 8192 {valid} 4096 {valid} +--eval $query_i_s +drop table t7, t8, t9; + +# +# restore environment to the state it was before this test execution +# + +-- disable_query_log +eval set global innodb_file_per_table=$per_table; +SET @@global.innodb_stats_on_metadata=@save_innodb_stats_on_metadata; +--enable_query_log + +DROP DATABASE mysqltest_innodb_zip; diff --git a/mysql-test/suite/innodb_zip/t/large_blob-master.opt b/mysql-test/suite/innodb_zip/t/large_blob-master.opt new file mode 100644 index 00000000..7142e676 --- /dev/null +++ b/mysql-test/suite/innodb_zip/t/large_blob-master.opt @@ -0,0 +1 @@ +--max_allowed_packet=200M diff --git a/mysql-test/suite/innodb_zip/t/large_blob.test b/mysql-test/suite/innodb_zip/t/large_blob.test new file mode 100644 index 00000000..dd208129 --- /dev/null +++ b/mysql-test/suite/innodb_zip/t/large_blob.test @@ -0,0 +1,129 @@ +--echo # +--echo # This tests the use of large blobs in InnoDB. +--echo # + +--source include/have_innodb.inc +--source include/not_debug.inc +--source include/big_test.inc + +--disable_query_log +# These values can change during the test +let $innodb_file_per_table_orig = `SELECT @@innodb_file_per_table`; + +# Create a 20MB blob that does not compress easily. +# 1000 Random characters is enough to keep compression low. +set @alphabet="abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"; +set @r=abs(rand()*52) + 1; +set @blob=substr(@alphabet,@r,1); +let $1=1000; +while ($1 > 1) +{ + set @r=abs(rand()*52) + 1; + set @letter=substr(@alphabet,@r,1); + set @blob=concat(@blob,@letter); + dec $1; +} +# The loop above is extremely slow compared to repeat(). +set @longblob=repeat(@blob,200000); +--enable_query_log + +call mtr.add_suppression("InnoDB: Warning: a long semaphore wait"); + +SET GLOBAL innodb_file_per_table = OFF; + +--echo # +--echo # System tablespace, Row Format = Redundant +--echo # +CREATE TABLE t1 ( + c1 INT DEFAULT NULL, + c2 LONGBLOB NOT NULL, + KEY k2 (c2(250), c1) +) ENGINE=InnoDB DEFAULT CHARSET=latin1 ROW_FORMAT=REDUNDANT; +INSERT INTO t1 VALUES (1, ''); +UPDATE t1 SET c2=@longblob; +DROP TABLE t1; + +--echo # +--echo # System tablespace, Row Format = Compact +--echo # +CREATE TABLE t1 ( + c1 INT DEFAULT NULL, + c2 LONGBLOB NOT NULL, + KEY k2 (c2(250), c1) +) ENGINE=InnoDB DEFAULT CHARSET=latin1 ROW_FORMAT=COMPACT; +INSERT INTO t1 VALUES (1, ''); +UPDATE t1 SET c2=@longblob; +DROP TABLE t1; + +SET GLOBAL innodb_file_per_table = ON; + +--echo # +--echo # Separate tablespace, Row Format = Redundant +--echo # +CREATE TABLE t1 ( + c1 INT DEFAULT NULL, + c2 LONGBLOB NOT NULL, + KEY k2 (c2(250), c1) +) ENGINE=InnoDB DEFAULT CHARSET=latin1 ROW_FORMAT=REDUNDANT; +INSERT INTO t1 VALUES (1, ''); +UPDATE t1 SET c2=@longblob; +DROP TABLE t1; + +--echo # +--echo # Separate tablespace, Row Format = Compact +--echo # +CREATE TABLE t1 ( + c1 INT DEFAULT NULL, + c2 LONGBLOB NOT NULL, + KEY k2 (c2(250), c1) +) ENGINE=InnoDB DEFAULT CHARSET=latin1 ROW_FORMAT=COMPACT; +INSERT INTO t1 VALUES (1, ''); +UPDATE t1 SET c2=@longblob; +DROP TABLE t1; + +--disable_query_log +SET @save_innodb_read_only_compressed=@@GLOBAL.innodb_read_only_compressed; +SET GLOBAL innodb_read_only_compressed=OFF; +--enable_query_log +--echo # +--echo # Separate tablespace, Row Format = Compressed, Key Block Size = 2k +--echo # +CREATE TABLE t1 ( + c1 INT DEFAULT NULL, + c2 LONGBLOB NOT NULL, + KEY k2 (c2(250), c1) +) ENGINE=InnoDB DEFAULT CHARSET=latin1 KEY_BLOCK_SIZE=2; +INSERT INTO t1 VALUES (1, ''); +UPDATE t1 SET c2=@longblob; +DROP TABLE t1; + +--echo # +--echo # Separate tablespace, Row Format = Compressed, Key Block Size = 1k +--echo # +CREATE TABLE t1 ( + c1 INT DEFAULT NULL, + c2 LONGBLOB NOT NULL, + KEY k2 (c2(250), c1) +) ENGINE=InnoDB DEFAULT CHARSET=latin1 KEY_BLOCK_SIZE=1; +INSERT INTO t1 VALUES (1, ''); +UPDATE t1 SET c2=@longblob; +--disable_query_log +SET GLOBAL innodb_read_only_compressed=@save_innodb_read_only_compressed; +--enable_query_log +DROP TABLE t1; + +--echo # +--echo # Separate tablespace, Row Format = Dynamic +--echo # +CREATE TABLE t1 ( + c1 INT DEFAULT NULL, + c2 LONGBLOB NOT NULL, + KEY k2 (c2(250), c1) +) ENGINE=InnoDB DEFAULT CHARSET=latin1 ROW_FORMAT=DYNAMIC; +INSERT INTO t1 VALUES (1, ''); +UPDATE t1 SET c2=@longblob; +DROP TABLE t1; + +--disable_query_log +EVAL SET GLOBAL innodb_file_per_table = $innodb_file_per_table_orig; +--enable_query_log diff --git a/mysql-test/suite/innodb_zip/t/page_size.opt b/mysql-test/suite/innodb_zip/t/page_size.opt new file mode 100644 index 00000000..9e30213d --- /dev/null +++ b/mysql-test/suite/innodb_zip/t/page_size.opt @@ -0,0 +1,2 @@ +--loose-innodb-sys-indexes +--loose-innodb-sys-tablespaces diff --git a/mysql-test/suite/innodb_zip/t/page_size.test b/mysql-test/suite/innodb_zip/t/page_size.test new file mode 100644 index 00000000..3455ef8e --- /dev/null +++ b/mysql-test/suite/innodb_zip/t/page_size.test @@ -0,0 +1,915 @@ +--source include/innodb_page_size_small.inc +--source include/innodb_checksum_algorithm.inc +SET default_storage_engine=InnoDB; + +--disable_query_log +let $MYSQLD_DATADIR = `select @@datadir`; +let $INNODB_PAGE_SIZE = `select @@innodb_page_size`; + +call mtr.add_suppression("Cannot add field .* in table .* because after adding it, the row size is"); +--enable_query_log + +--echo # Test 1) Show the page size from Information Schema +SELECT variable_value FROM information_schema.global_status + WHERE LOWER(variable_name) = 'innodb_page_size'; + +--echo # Test 3) Query some information_shema tables that are dependent upon +--echo # the page size. +# Show the metadata for tables in schema 'mysql'. +# Pulled from innodb-system-table-view.test +# The IDs of mysql.innodb_table_stats and mysql.innodb_index_stats are +# unpredictable. They depend on whether mtr has created the database for +# this test from scratch or is using a previously created database where +# those tables have been dropped and recreated. Since we cannot force mtr +# to use a freshly created database for this test we do not return the +# table or index IDs. We can return the space IS of mysql schema tables +# since they are created consistently during bootstrap. +SELECT t.name table_name, t.n_cols, t.flag table_flags, + i.name index_name, i.page_no root_page, i.type, + i.n_fields, i.merge_threshold + FROM INFORMATION_SCHEMA.INNODB_SYS_TABLES t, + INFORMATION_SCHEMA.INNODB_SYS_INDEXES i + WHERE t.table_id = i.table_id + AND t.name LIKE 'mysql%' + ORDER BY t.name, i.index_id; + +CREATE TABLE t1 (a INT KEY, b TEXT) ROW_FORMAT=REDUNDANT ENGINE=innodb; +CREATE TABLE t2 (a INT KEY, b TEXT) ROW_FORMAT=COMPACT ENGINE=innodb; +CREATE TABLE t3 (a INT KEY, b TEXT) ROW_FORMAT=COMPRESSED ENGINE=innodb; +CREATE TABLE t4 (a INT KEY, b TEXT) ROW_FORMAT=DYNAMIC ENGINE=innodb; + +# Show the metadata for tables in schema 'test'. +# Do not return the space ID since this tablespace may have existed before +# this test runs. The root page number of each index should be consistent +# within a file-per-table tablespace. +SELECT t.name table_name, t.n_cols, t.flag table_flags, + i.name index_name, i.page_no root_page, i.type, + i.n_fields, i.merge_threshold + FROM INFORMATION_SCHEMA.INNODB_SYS_TABLES t, + INFORMATION_SCHEMA.INNODB_SYS_INDEXES i + WHERE t.table_id = i.table_id + AND t.name LIKE 'test%' + ORDER BY t.name, i.name; +--source suite/innodb/include/show_i_s_tablespaces.inc +DROP TABLE t1, t2, t3, t4; + +--echo # Test 4) The maximum row size is dependent upon the page size. +--echo # Each row format has its own amount of overhead that +--echo # varies depending on number of fields and other overhead. + +SET SESSION innodb_strict_mode = ON; + +if ($INNODB_PAGE_SIZE == 4096) { +# Redundant table; 1927 bytes with 10 CHAR fields +CREATE TABLE t1 ( +c01 char(200), c02 char(200), c03 char(200), c04 char(200), c05 char(200), +c06 char(200), c07 char(200), c08 char(200), c09 char(200), c10 char(127) +) ROW_FORMAT=redundant; +DROP TABLE t1; +--replace_regex /> [0-9]*/> max_row_size/ +--error ER_TOO_BIG_ROWSIZE +CREATE TABLE t1 ( +c01 char(200), c02 char(200), c03 char(200), c04 char(200), c05 char(200), +c06 char(200), c07 char(200), c08 char(200), c09 char(200), c10 char(128) +) ROW_FORMAT=redundant; + +# Compact table; 1955 bytes with 10 CHAR fields +CREATE TABLE t1 ( +c01 char(200), c02 char(200), c03 char(200), c04 char(200), c05 char(200), +c06 char(200), c07 char(200), c08 char(200), c09 char(200), c10 char(155) +) ROW_FORMAT=compact; +DROP TABLE t1; +--replace_regex /> [0-9]*/> max_row_size/ +--error ER_TOO_BIG_ROWSIZE +CREATE TABLE t1 ( +c01 char(200), c02 char(200), c03 char(200), c04 char(200), c05 char(200), +c06 char(200), c07 char(200), c08 char(200), c09 char(200), c10 char(156) +) ROW_FORMAT=compact; + +# Compressed table +# MDEV-27634 stricter compressBound() limit for the s390x DFLTCC instruction +CREATE TABLE t1 ( +c01 char(200), c02 char(200), c03 char(200), c04 char(200), c05 char(200), +c06 char(200), c07 char(200), c08 char(176) +) ROW_FORMAT=compressed; +DROP TABLE t1; +--replace_regex /> [0-9]*/> max_row_size/ +--error ER_TOO_BIG_ROWSIZE +CREATE TABLE t1 ( +c01 char(200), c02 char(200), c03 char(200), c04 char(200), c05 char(200), +c06 char(200), c07 char(200), c08 char(200), c09 char(200), c10 char(79) +) ROW_FORMAT=compressed; + +# Dynamic table; 1955 bytes with 10 CHAR fields +CREATE TABLE t1 ( +c01 char(200), c02 char(200), c03 char(200), c04 char(200), c05 char(200), +c06 char(200), c07 char(200), c08 char(200), c09 char(200), c10 char(155) +) ROW_FORMAT=dynamic; +DROP TABLE t1; +--replace_regex /> [0-9]*/> max_row_size/ +--error ER_TOO_BIG_ROWSIZE +CREATE TABLE t1 ( +c01 char(200), c02 char(200), c03 char(200), c04 char(200), c05 char(200), +c06 char(200), c07 char(200), c08 char(200), c09 char(200), c10 char(156) +) ROW_FORMAT=dynamic; + +# +# Test the maximum key length +# Moved from innodb-index.test since each page size has its own max key length. +# Max Key Length is 1173 for 4k pages. +# +# InnoDB assumes 3 bytes for each UTF8 character. +# +CREATE TABLE t1 (a varchar(98) character set utf8, + b varchar(98) character set utf8, + c varchar(98) character set utf8, + d varchar(97) character set utf8, + PRIMARY KEY (a,b,c,d)) + ENGINE=innodb; +DROP TABLE t1; +--error ER_TOO_LONG_KEY +CREATE TABLE t1 (a varchar(98) character set utf8, + b varchar(98) character set utf8, + c varchar(98) character set utf8, + d varchar(98) character set utf8, + PRIMARY KEY (a,b,c,d)) + ENGINE=innodb; +CREATE TABLE t1 (a varchar(98) character set utf8, + b varchar(98) character set utf8, + c varchar(98) character set utf8, + d varchar(98) character set utf8, + e varchar(97) character set utf8, + PRIMARY KEY (a), KEY (b,c,d,e)) + ENGINE=innodb; +DROP TABLE t1; +--error ER_TOO_LONG_KEY +CREATE TABLE t1 (a varchar(98) character set utf8, + b varchar(98) character set utf8, + c varchar(98) character set utf8, + d varchar(98) character set utf8, + e varchar(98) character set utf8, + PRIMARY KEY (a), KEY (b,c,d,e)) + ENGINE=innodb; +} +if ($INNODB_PAGE_SIZE == 8192) { +# Redundant table; 3955 bytes with 20 CHAR fields +CREATE TABLE t1 ( +c01 char(200), c02 char(200), c03 char(200), c04 char(200), c05 char(200), +c06 char(200), c07 char(200), c08 char(200), c09 char(200), c10 char(200), +c11 char(200), c12 char(200), c13 char(200), c14 char(200), c15 char(200), +c16 char(200), c17 char(200), c18 char(200), c19 char(200), c20 char(155) +) ROW_FORMAT=redundant; +DROP TABLE t1; +--replace_regex /> [0-9]*/> max_row_size/ +--error ER_TOO_BIG_ROWSIZE +CREATE TABLE t1 ( +c01 char(200), c02 char(200), c03 char(200), c04 char(200), c05 char(200), +c06 char(200), c07 char(200), c08 char(200), c09 char(200), c10 char(200), +c11 char(200), c12 char(200), c13 char(200), c14 char(200), c15 char(200), +c16 char(200), c17 char(200), c18 char(200), c19 char(200), c20 char(156) +) ROW_FORMAT=redundant; + +# Compact table; 4002 bytes with 20 CHAR fields +CREATE TABLE t1 ( +c01 char(200), c02 char(200), c03 char(200), c04 char(200), c05 char(200), +c06 char(200), c07 char(200), c08 char(200), c09 char(200), c10 char(200), +c11 char(200), c12 char(200), c13 char(200), c14 char(200), c15 char(200), +c16 char(200), c17 char(200), c18 char(200), c19 char(200), c20 char(202) +) ROW_FORMAT=compact; +DROP TABLE t1; +--replace_regex /> [0-9]*/> max_row_size/ +--error ER_TOO_BIG_ROWSIZE +CREATE TABLE t1 ( +c01 char(200), c02 char(200), c03 char(200), c04 char(200), c05 char(200), +c06 char(200), c07 char(200), c08 char(200), c09 char(200), c10 char(200), +c11 char(200), c12 char(200), c13 char(200), c14 char(200), c15 char(200), +c16 char(200), c17 char(200), c18 char(200), c19 char(200), c20 char(203) +) ROW_FORMAT=compact; + +# Compressed table +# MDEV-27634 stricter compressBound() limit for the s390x DFLTCC instruction +CREATE TABLE t1 ( +c01 char(200), c02 char(200), c03 char(200), c04 char(200), c05 char(200), +c06 char(200), c07 char(200), c08 char(200), c09 char(200), c10 char(200), +c11 char(200), c12 char(200), c13 char(200), c14 char(200), c15 char(200), +c16 char(200), c17 char(200), c18 char(182) +) ROW_FORMAT=compressed; +DROP TABLE t1; +--replace_regex /> [0-9]*/> max_row_size/ +--error ER_TOO_BIG_ROWSIZE +CREATE TABLE t1 ( +c01 char(200), c02 char(200), c03 char(200), c04 char(200), c05 char(200), +c06 char(200), c07 char(200), c08 char(200), c09 char(200), c10 char(200), +c11 char(200), c12 char(200), c13 char(200), c14 char(200), c15 char(200), +c16 char(200), c17 char(200), c18 char(200), c19 char(200), c20 char(106) +) ROW_FORMAT=compressed; + +# Dynamic table; 4002 bytes with 20 CHAR fields +CREATE TABLE t1 ( +c01 char(200), c02 char(200), c03 char(200), c04 char(200), c05 char(200), +c06 char(200), c07 char(200), c08 char(200), c09 char(200), c10 char(200), +c11 char(200), c12 char(200), c13 char(200), c14 char(200), c15 char(200), +c16 char(200), c17 char(200), c18 char(200), c19 char(200), c20 char(202) +) ROW_FORMAT=dynamic; +DROP TABLE t1; +--replace_regex /> [0-9]*/> max_row_size/ +--error ER_TOO_BIG_ROWSIZE +CREATE TABLE t1 ( +c01 char(200), c02 char(200), c03 char(200), c04 char(200), c05 char(200), +c06 char(200), c07 char(200), c08 char(200), c09 char(200), c10 char(200), +c11 char(200), c12 char(200), c13 char(200), c14 char(200), c15 char(200), +c16 char(200), c17 char(200), c18 char(200), c19 char(200), c20 char(203) +) ROW_FORMAT=dynamic; + +# +# Test the maximum key length +# Moved from innodb-index.test since each page size has its own max key length. +# Max Key Length is 1536 for 8k pages. +# +# InnoDB assumes 3 bytes for each UTF8 character. +# +CREATE TABLE t1 (a varchar(128) character set utf8, + b varchar(128) character set utf8, + c varchar(128) character set utf8, + d varchar(128) character set utf8, + PRIMARY KEY (a,b,c,d)) + ENGINE=innodb; +DROP TABLE t1; +--error ER_TOO_LONG_KEY +CREATE TABLE t1 (a varchar(128) character set utf8, + b varchar(128) character set utf8, + c varchar(128) character set utf8, + d varchar(129) character set utf8, + PRIMARY KEY (a,b,c,d)) + ENGINE=innodb; +CREATE TABLE t1 (a varchar(128) character set utf8, + b varchar(128) character set utf8, + c varchar(128) character set utf8, + d varchar(128) character set utf8, + e varchar(128) character set utf8, + PRIMARY KEY (a), KEY (b,c,d,e)) + ENGINE=innodb; +DROP TABLE t1; +--error ER_TOO_LONG_KEY +CREATE TABLE t1 (a varchar(128) character set utf8, + b varchar(128) character set utf8, + c varchar(128) character set utf8, + d varchar(128) character set utf8, + e varchar(129) character set utf8, + PRIMARY KEY (a), KEY (b,c,d,e)) + ENGINE=innodb; +} +if ($INNODB_PAGE_SIZE == 16384) { +# Redundant table; 8011 bytes with 40 char fields +CREATE TABLE t1 ( +c01 char(200), c02 char(200), c03 char(200), c04 char(200), c05 char(200), +c06 char(200), c07 char(200), c08 char(200), c09 char(200), c10 char(200), +c11 char(200), c12 char(200), c13 char(200), c14 char(200), c15 char(200), +c16 char(200), c17 char(200), c18 char(200), c19 char(200), c20 char(200), +c21 char(200), c22 char(200), c23 char(200), c24 char(200), c25 char(200), +c26 char(200), c27 char(200), c28 char(200), c29 char(200), c30 char(200), +c31 char(200), c32 char(200), c33 char(200), c34 char(200), c35 char(200), +c36 char(200), c37 char(200), c38 char(200), c39 char(200), c40 char(211) +) ROW_FORMAT=redundant; +DROP TABLE t1; +--error ER_TOO_BIG_ROWSIZE +CREATE TABLE t1 ( +c01 char(200), c02 char(200), c03 char(200), c04 char(200), c05 char(200), +c06 char(200), c07 char(200), c08 char(200), c09 char(200), c10 char(200), +c11 char(200), c12 char(200), c13 char(200), c14 char(200), c15 char(200), +c16 char(200), c17 char(200), c18 char(200), c19 char(200), c20 char(200), +c21 char(200), c22 char(200), c23 char(200), c24 char(200), c25 char(200), +c26 char(200), c27 char(200), c28 char(200), c29 char(200), c30 char(200), +c31 char(200), c32 char(200), c33 char(200), c34 char(200), c35 char(200), +c36 char(200), c37 char(200), c38 char(200), c39 char(200), c40 char(212) +) ROW_FORMAT=redundant; + +# Compact table; 8096 bytes with 40 CHAR fields +CREATE TABLE t1 ( +c01 char(200), c02 char(200), c03 char(200), c04 char(200), c05 char(200), +c06 char(200), c07 char(200), c08 char(200), c09 char(200), c10 char(200), +c11 char(200), c12 char(200), c13 char(200), c14 char(200), c15 char(200), +c16 char(200), c17 char(200), c18 char(200), c19 char(200), c20 char(200), +c21 char(200), c22 char(200), c23 char(200), c24 char(200), c25 char(200), +c26 char(200), c27 char(200), c28 char(200), c29 char(200), c30 char(200), +c31 char(200), c32 char(200), c33 char(200), c34 char(200), c35 char(200), +c36 char(200), c37 char(200), c38 char(200), c39 char(250), c40 char(246) +) ROW_FORMAT=compact; +DROP TABLE t1; +--error ER_TOO_BIG_ROWSIZE +CREATE TABLE t1 ( +c01 char(200), c02 char(200), c03 char(200), c04 char(200), c05 char(200), +c06 char(200), c07 char(200), c08 char(200), c09 char(200), c10 char(200), +c11 char(200), c12 char(200), c13 char(200), c14 char(200), c15 char(200), +c16 char(200), c17 char(200), c18 char(200), c19 char(200), c20 char(200), +c21 char(200), c22 char(200), c23 char(200), c24 char(200), c25 char(200), +c26 char(200), c27 char(200), c28 char(200), c29 char(200), c30 char(200), +c31 char(200), c32 char(200), c33 char(200), c34 char(200), c35 char(200), +c36 char(200), c37 char(200), c38 char(200), c39 char(250), c40 char(247) +) ROW_FORMAT=compact; + +# Compressed table +# MDEV-27634 stricter compressBound() limit for the s390x DFLTCC instruction +CREATE TABLE t1 ( +c01 char(200), c02 char(200), c03 char(200), c04 char(200), c05 char(200), +c06 char(200), c07 char(200), c08 char(200), c09 char(200), c10 char(200), +c11 char(200), c12 char(200), c13 char(200), c14 char(200), c15 char(200), +c16 char(200), c17 char(200), c18 char(200), c19 char(200), c20 char(200), +c21 char(200), c22 char(200), c23 char(200), c24 char(200), c25 char(200), +c26 char(200), c27 char(200), c28 char(200), c29 char(200), c30 char(200), +c31 char(200), c32 char(200), c33 char(200), c34 char(200), c35 char(200), +c36 char(200), c37 char(200), c38 char(196) +) ROW_FORMAT=compressed; +DROP TABLE t1; +--error ER_TOO_BIG_ROWSIZE +CREATE TABLE t1 ( +c01 char(200), c02 char(200), c03 char(200), c04 char(200), c05 char(200), +c06 char(200), c07 char(200), c08 char(200), c09 char(200), c10 char(200), +c11 char(200), c12 char(200), c13 char(200), c14 char(200), c15 char(200), +c16 char(200), c17 char(200), c18 char(200), c19 char(200), c20 char(200), +c21 char(200), c22 char(200), c23 char(200), c24 char(200), c25 char(200), +c26 char(200), c27 char(200), c28 char(200), c29 char(200), c30 char(200), +c31 char(200), c32 char(200), c33 char(200), c34 char(200), c35 char(200), +c36 char(200), c37 char(200), c38 char(200), c39 char(200), c40 char(160) +) ROW_FORMAT=compressed; + +# Dynamic table; 8096 bytes with 40 CHAR fields +CREATE TABLE t1 ( +c01 char(200), c02 char(200), c03 char(200), c04 char(200), c05 char(200), +c06 char(200), c07 char(200), c08 char(200), c09 char(200), c10 char(200), +c11 char(200), c12 char(200), c13 char(200), c14 char(200), c15 char(200), +c16 char(200), c17 char(200), c18 char(200), c19 char(200), c20 char(200), +c21 char(200), c22 char(200), c23 char(200), c24 char(200), c25 char(200), +c26 char(200), c27 char(200), c28 char(200), c29 char(200), c30 char(200), +c31 char(200), c32 char(200), c33 char(200), c34 char(200), c35 char(200), +c36 char(200), c37 char(200), c38 char(200), c39 char(250), c40 char(246) +) ROW_FORMAT=dynamic; +DROP TABLE t1; +--error ER_TOO_BIG_ROWSIZE +CREATE TABLE t1 ( +c01 char(200), c02 char(200), c03 char(200), c04 char(200), c05 char(200), +c06 char(200), c07 char(200), c08 char(200), c09 char(200), c10 char(200), +c11 char(200), c12 char(200), c13 char(200), c14 char(200), c15 char(200), +c16 char(200), c17 char(200), c18 char(200), c19 char(200), c20 char(200), +c21 char(200), c22 char(200), c23 char(200), c24 char(200), c25 char(200), +c26 char(200), c27 char(200), c28 char(200), c29 char(200), c30 char(200), +c31 char(200), c32 char(200), c33 char(200), c34 char(200), c35 char(200), +c36 char(200), c37 char(200), c38 char(200), c39 char(250), c40 char(247) +) ROW_FORMAT=dynamic; + +# +# Test the maximum key length +# Moved from innodb-index.test since each page size has its own max key length. +# Max Key Length is 3072 for 16k pages. +# Max key Part length is 767 +# InnoDB assumes 3 bytes for each UTF8 character. +# +CREATE TABLE t1 (a varchar(255) character set utf8, + b varchar(255) character set utf8, + c varchar(255) character set utf8, + d varchar(255) character set utf8, + e varchar(4) character set utf8, + PRIMARY KEY (a,b,c,d,e)) + ENGINE=innodb; +DROP TABLE t1; +--error ER_TOO_LONG_KEY +CREATE TABLE t1 (a varchar(255) character set utf8, + b varchar(255) character set utf8, + c varchar(255) character set utf8, + d varchar(255) character set utf8, + e varchar(5) character set utf8, + PRIMARY KEY (a,b,c,d,e)) + ENGINE=innodb; +CREATE TABLE t1 (a varchar(255) character set utf8, + b varchar(255) character set utf8, + c varchar(255) character set utf8, + d varchar(255) character set utf8, + e varchar(255) character set utf8, + f varchar(4) character set utf8, + PRIMARY KEY (a), KEY (b,c,d,e,f)) + ENGINE=innodb; +DROP TABLE t1; +--error ER_TOO_LONG_KEY +CREATE TABLE t1 (a varchar(255) character set utf8, + b varchar(255) character set utf8, + c varchar(255) character set utf8, + d varchar(255) character set utf8, + e varchar(255) character set utf8, + f varchar(5) character set utf8, + PRIMARY KEY (a), KEY (b,c,d,e,f)) + ENGINE=innodb; +} + +--echo # Test 5) KEY_BLOCK_SIZE validation + +if ($INNODB_PAGE_SIZE == 4096) { +--error ER_CANT_CREATE_TABLE +CREATE TABLE t1 (i int) ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=16; +SHOW WARNINGS; + +--error ER_CANT_CREATE_TABLE +CREATE TABLE t1 ( i INT ) ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=8; +SHOW WARNINGS; + +CREATE TABLE t1 ( i INT ) ROW_FORMAT=COMPRESSED; +} +if ($INNODB_PAGE_SIZE == 8192) { +--error ER_CANT_CREATE_TABLE +CREATE TABLE t1 ( i INT ) ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=16; +SHOW WARNINGS; + +CREATE TABLE t1 ( i INT ) ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=8; +SHOW WARNINGS; +SELECT table_name, row_format, create_options + FROM information_schema.tables WHERE table_name = 't1'; +} +if ($INNODB_PAGE_SIZE == 16384) { +CREATE TABLE t1 (i int) ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=16; +SHOW WARNINGS; +SELECT table_name, row_format, create_options + FROM information_schema.tables WHERE table_name = 't1'; + +ALTER TABLE t1 KEY_BLOCK_SIZE=8; +SHOW WARNINGS; +SELECT table_name, row_format, create_options + FROM information_schema.tables WHERE table_name = 't1'; +} +ALTER TABLE t1 KEY_BLOCK_SIZE=4; +SHOW WARNINGS; +SELECT table_name, row_format, create_options + FROM information_schema.tables WHERE table_name = 't1'; + +ALTER TABLE t1 KEY_BLOCK_SIZE=2; +SHOW WARNINGS; +SELECT table_name, row_format, create_options + FROM information_schema.tables WHERE table_name = 't1'; + +ALTER TABLE t1 KEY_BLOCK_SIZE=1; +SHOW WARNINGS; +SELECT table_name, row_format, create_options + FROM information_schema.tables WHERE table_name = 't1'; + +ALTER TABLE t1 KEY_BLOCK_SIZE=0; +SHOW WARNINGS; +SELECT table_name, row_format, create_options + FROM information_schema.tables WHERE table_name = 't1'; +DROP TABLE t1; + +SET SESSION innodb_strict_mode = OFF; + +CREATE TABLE t1 (i int) ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=16; +SHOW WARNINGS; +SELECT table_name, row_format, create_options + FROM information_schema.tables WHERE table_name = 't1'; + +ALTER TABLE t1 KEY_BLOCK_SIZE=8; +SHOW WARNINGS; +SELECT table_name, row_format, create_options + FROM information_schema.tables WHERE table_name = 't1'; + +ALTER TABLE t1 KEY_BLOCK_SIZE=4; +SHOW WARNINGS; +SELECT table_name, row_format, create_options + FROM information_schema.tables WHERE table_name = 't1'; + +ALTER TABLE t1 KEY_BLOCK_SIZE=2; +SHOW WARNINGS; +SELECT table_name, row_format, create_options + FROM information_schema.tables WHERE table_name = 't1'; + +ALTER TABLE t1 KEY_BLOCK_SIZE=1; +SHOW WARNINGS; +SELECT table_name, row_format, create_options + FROM information_schema.tables WHERE table_name = 't1'; + +ALTER TABLE t1 KEY_BLOCK_SIZE=0; +SHOW WARNINGS; +SELECT table_name, row_format, create_options + FROM information_schema.tables WHERE table_name = 't1'; +DROP TABLE t1; + + +--echo # Test 6) KEY_BLOCK_SIZE with innodb_file_per_table=OFF +# Moved from innodb-zip.test +SET SESSION innodb_strict_mode = ON; +SET GLOBAL innodb_file_per_table = OFF; +SHOW VARIABLES LIKE 'innodb_file_per_table'; +--error ER_CANT_CREATE_TABLE +CREATE TABLE t4 (id int PRIMARY KEY) ENGINE=innodb KEY_BLOCK_SIZE=8; +SHOW WARNINGS; +--error ER_CANT_CREATE_TABLE +CREATE TABLE t5 (id int PRIMARY KEY) ENGINE=innodb KEY_BLOCK_SIZE=16; +SHOW WARNINGS; +SET GLOBAL innodb_file_per_table = ON; + +if ($INNODB_PAGE_SIZE == 16384) { +--echo # Test 7) This series of tests were moved from innodb-index to here +--echo # because the second alter table t1 assumes a 16k page size. +--echo # Moving the test allows the rest of innodb-index to be run on all +--echo # page sizes. The previously disabled portions of this test were +--echo # moved as well. + +CREATE TABLE t2(d varchar(17) PRIMARY KEY) ENGINE=innodb DEFAULT CHARSET=utf8; +CREATE TABLE t3(a int PRIMARY KEY) ENGINE=innodb; + +INSERT INTO t3 VALUES (22),(44),(33),(55),(66); + +INSERT INTO t2 VALUES ('jejdkrun87'),('adfd72nh9k'), +('adfdpplkeock'),('adfdijnmnb78k'),('adfdijn0loKNHJik'); + +CREATE TABLE t1(a int, b blob, c text, d text NOT NULL) +ENGINE=innodb DEFAULT CHARSET=utf8 STATS_PERSISTENT=0; + +INSERT INTO t1 +SELECT a,LEFT(REPEAT(d,100*a),65535),REPEAT(d,20*a),d FROM t2,t3 order by a, d; +DROP TABLE t2, t3; +SELECT COUNT(*) FROM t1 WHERE a=44; +SELECT a, +LENGTH(b),b=LEFT(REPEAT(d,100*a),65535),LENGTH(c),c=REPEAT(d,20*a),d FROM t1 +ORDER BY 1, 2, 3, 4, 5, 6; +# in-place alter table should trigger ER_PRIMARY_CANT_HAVE_NULL +--error ER_DUP_ENTRY +ALTER TABLE t1 ADD PRIMARY KEY (a), ADD KEY (b(20)); +DELETE FROM t1 WHERE d='null'; +--error ER_DUP_ENTRY +ALTER TABLE t1 ADD PRIMARY KEY (a), ADD KEY (b(20)); +DELETE FROM t1 WHERE a%2; +CHECK TABLE t1; +# NULL -> NOT NULL only allowed INPLACE if strict sql_mode is on. +# And adding a PRIMARY KEY will also add NOT NULL implicitly! +ALTER TABLE t1 ADD PRIMARY KEY (a,b(255),c(255)), ADD KEY (b(767)); +SELECT COUNT(*) FROM t1 WHERE a=44; +SELECT a, +LENGTH(b), b=LEFT(REPEAT(d,100*a), 65535),LENGTH(c), c=REPEAT(d,20*a), d FROM t1; +SHOW CREATE TABLE t1; +CHECK TABLE t1; +--replace_column 9 # +EXPLAIN SELECT * FROM t1 WHERE b LIKE 'adfd%'; + +# The following tests are disabled because of the introduced timeouts for +# metadata locks at the MySQL level as part of the fix for +# Bug#45225 Locking: hang if drop table with no timeout +# The following commands now play with MySQL metadata locks instead of +# InnoDB locks +# start disabled45225_1 +## +## Test locking +## +# +#CREATE TABLE t2(a int, b varchar(255), PRIMARY KEY(a,b)) ENGINE=innodb; +#INSERT INTO t2 SELECT a,LEFT(b,255) FROM t1; +#DROP TABLE t1; +#RENAME TABLE t2 to t1; +# +#connect (a,localhost,root,,); +#connect (b,localhost,root,,); +#connection a; +#SET innodb_lock_wait_timeout=1; +#begin; +## Obtain an IX lock on the table +#SELECT a FROM t1 limit 1 FOR UPDATE; +#connection b; +#SET innodb_lock_wait_timeout=1; +## This would require an S lock on the table, conflicting with the IX lock. +#--error ER_LOCK_WAIT_TIMEOUT +#CREATE INDEX t1ba ON t1 (b,a); +#connection a; +#commit; +#begin; +## Obtain an IS lock on the table +#SELECT a FROM t1 limit 1 lock in share mode; +#connection b; +## This will require an S lock on the table. No conflict with the IS lock. +#CREATE INDEX t1ba ON t1 (b,a); +## This would require an X lock on the table, conflicting with the IS lock. +#--error ER_LOCK_WAIT_TIMEOUT +#DROP INDEX t1ba ON t1; +#connection a; +#commit; +#EXPLAIN SELECT a FROM t1 ORDER BY b; +#--send +#SELECT a,sleep(2+a/100) FROM t1 ORDER BY b limit 3; +# +## The following DROP INDEX will succeed, altough the SELECT above has +## opened a read view. However, during the execution of the SELECT, +## MySQL should hold a table lock that should block the execution +## of the DROP INDEX below. +# +#connection b; +#SELECT sleep(1); +#DROP INDEX t1ba ON t1; +# +## After the index was dropped, subsequent SELECTs will use the same +## read view, but they should not be accessing the dropped index any more. +# +#connection a; +#reap; +#EXPLAIN SELECT a FROM t1 ORDER BY b; +#SELECT a FROM t1 ORDER BY b limit 3; +#commit; +# +#connection default; +#disconnect a; +#disconnect b; +# +# end disabled45225_1 +DROP TABLE t1; +} + +--echo # Test 8) Test creating a table that could lead to undo log overflow. +CREATE TABLE t1(a blob,b blob,c blob,d blob,e blob,f blob,g blob, + h blob,i blob,j blob,k blob,l blob,m blob,n blob, + o blob,p blob,q blob,r blob,s blob,t blob,u blob) + ENGINE=InnoDB ROW_FORMAT=dynamic; +SET @a = repeat('a', 767); +SET @b = repeat('b', 767); +SET @c = repeat('c', 767); +SET @d = repeat('d', 767); +SET @e = repeat('e', 767); + +# With no indexes defined, we can update all columns to max key part length. +INSERT INTO t1 VALUES (@a,@a,@a,@a,@a,@a,@a,@a,@a,@a,@a,@a,@a,@a,@a,@a,@a,@a,@a,@a,@a); +UPDATE t1 SET a=@b,b=@b,c=@b,d=@b,e=@b,f=@b,g=@b,h=@b,i=@b,j=@b, + k=@b,l=@b,m=@b,n=@b,o=@b,p=@b,q=@b,r=@b,s=@b,t=@b,u=@b; + +# With this many indexes defined, we can still update all fields. +CREATE INDEX t1a ON t1 (a(767)); +if ($INNODB_PAGE_SIZE == 16384) { +CREATE INDEX t1b ON t1 (b(767)); +CREATE INDEX t1c ON t1 (c(767)); +CREATE INDEX t1d ON t1 (d(767)); +CREATE INDEX t1e ON t1 (e(767)); +} +UPDATE t1 SET a=@c,b=@c,c=@c,d=@c,e=@c,f=@c,g=@c,h=@c,i=@c,j=@c, + k=@c,l=@c,m=@c,n=@c,o=@c,p=@c,q=@c,r=@c,s=@c,t=@c,u=@c; + +# Add one more index and the UNDO record becomes too big to update all columns. +# But a single transaction can update the columns in separate statements. +# because the UNDO records will be smaller. +CREATE INDEX t1f ON t1 (f(767)); +BEGIN; +UPDATE t1 SET a=@d,b=@d,c=@d,d=@d,e=@d,f=@d,g=@d,h=@d,i=@d,j=@d, + k=@d,l=@d,m=@d,n=@d,o=@d,p=@d,q=@d,r=@d,s=@d,t=@d,u=@d; +ROLLBACK; +BEGIN; +UPDATE t1 SET a=@d,b=@d,c=@d,d=@d,e=@d; +UPDATE t1 SET f=@d,g=@d,h=@d,i=@d,j=@d,k=@d,l=@d,m=@d, + n=@d,o=@d,p=@d,q=@d,r=@d,s=@d,t=@d,u=@d; +COMMIT; + +# More indexes can still be added and a single field can still be updated +CREATE INDEX t1g ON t1 (g(767)); +UPDATE t1 SET g=@e; +if ($INNODB_PAGE_SIZE == 16384) { +CREATE INDEX t1h ON t1 (h(767)); +UPDATE t1 SET h=@e; +CREATE INDEX t1i ON t1 (i(767)); +UPDATE t1 SET i=@e; +CREATE INDEX t1j ON t1 (j(767)); +UPDATE t1 SET j=@e; +CREATE INDEX t1k ON t1 (k(767)); +UPDATE t1 SET k=@e; +CREATE INDEX t1l ON t1 (l(767)); +UPDATE t1 SET l=@e; +CREATE INDEX t1m ON t1 (m(767)); +UPDATE t1 SET m=@e; +CREATE INDEX t1n ON t1 (n(767)); +UPDATE t1 SET n=@e; +CREATE INDEX t1o ON t1 (o(767)); +UPDATE t1 SET o=@e; +CREATE INDEX t1p ON t1 (p(767)); +UPDATE t1 SET p=@e; +CREATE INDEX t1q ON t1 (q(767)); +UPDATE t1 SET q=@e; +CREATE INDEX t1r ON t1 (r(767)); +UPDATE t1 SET r=@e; +CREATE INDEX t1s ON t1 (s(767)); +UPDATE t1 SET s=@e; +} + +# Add one more index and we cannot update a column to its defined index length. +# This is a problem. It means that the DDL is allowed to create a table +# that CANNOT be updated. See bug#12953735. +CREATE INDEX t1t ON t1 (t(767)); +BEGIN; +UPDATE t1 SET t=@e; +ROLLBACK; + +CREATE INDEX t1u ON t1 (u(767)); +if ($INNODB_PAGE_SIZE == 4096) +{ +CREATE INDEX t1ut ON t1 (u(767)); +CREATE INDEX t1st ON t1 (s(767)); +} +if ($INNODB_PAGE_SIZE != 4096) +{ +CREATE INDEX t1ut ON t1 (u(767), t(767)); +CREATE INDEX t1st ON t1 (s(767), t(767)); +} + +SHOW CREATE TABLE t1; +DROP TABLE t1; + +--echo # Bug#12547647 UPDATE LOGGING COULD EXCEED LOG PAGE SIZE +# InnoDB cannot know that this undo record would be too big for the undo +# page. Too much of text field is stored in the clustered record in this +# DYNAMIC row formatted record. + +CREATE TABLE bug12547647( +a int NOT NULL, b blob NOT NULL, c text, +PRIMARY KEY (b(10), a), INDEX (c(767)), INDEX(b(767)) +) ENGINE=InnoDB ROW_FORMAT=DYNAMIC; +INSERT INTO bug12547647 VALUES (5,REPEAT('khdfo5AlOq',1900),REPEAT('g',7751)); +COMMIT; +# The following used to cause a hang while doing infinite undo log allocation. +BEGIN; +UPDATE bug12547647 SET c = REPEAT('b',16928); +SHOW WARNINGS; +ROLLBACK; +DROP TABLE bug12547647; + +# +# Bug #13336585 - INNODB: CHANGE BUFFERING WITH 4K PAGES CAN ASSERT +# IF SECONDARY KEY IS NEAR MAX +# If the secondary index tuple is close to half the page size, +# ibuf_insert_low() could return DB_TOO_BIG_RECORD, which is not expected +# in ibuf_insert(). In order to insure this does not happen, WL5756 +# imposes a maximum key length of 768 for 4k pages and 1536 for 8k pages. +# The existing max key Size for 16k pages is 3072. +# + +#-- disable_query_log +# The flag innodb_change_buffering_debug is only available in debug builds. +# It instructs InnoDB to try to evict pages from the buffer pool when +# change buffering is possible, so that the change buffer will be used +# whenever possible. +# This flag is not used currently since it exposes valgrind error in ibuf +# code with the following SQL +#-- error 0,ER_UNKNOWN_SYSTEM_VARIABLE +#SET @innodb_change_buffering_debug_orig = @@innodb_change_buffering_debug; +#-- error 0,ER_UNKNOWN_SYSTEM_VARIABLE +#SET GLOBAL innodb_change_buffering_debug = 1; +#-- enable_query_log + +# make sure the largest possible key entry can be added to the insert buffer. +# Make enough records so that the root page is not a leaf page. +SET SESSION innodb_strict_mode = OFF; +CREATE TABLE t1( + pk01 varchar(48), pk02 varchar(48), pk03 varchar(48), pk04 varchar(48), + pk05 varchar(48), pk06 varchar(48), pk07 varchar(48), pk08 varchar(48), + pk09 varchar(48), pk10 varchar(48), pk11 varchar(48), pk12 varchar(48), + pk13 varchar(48), pk14 varchar(48), pk15 varchar(48), pk16 varchar(48), + sk01 varchar(48), sk02 varchar(48), sk03 varchar(48), sk04 varchar(48), + sk05 varchar(48), sk06 varchar(48), sk07 varchar(48), sk08 varchar(48), + sk09 varchar(48), sk10 varchar(48), sk11 varchar(48), sk12 varchar(48), + sk13 varchar(48), sk14 varchar(48), sk15 varchar(48), sk16 varchar(48), + PRIMARY KEY pk(pk01,pk02,pk03,pk04,pk05,pk06,pk07,pk08, + pk09,pk10,pk11,pk12,pk13,pk14,pk15,pk16), + KEY pk(sk01,sk02,sk03,sk04,sk05,sk06,sk07,sk08, + sk09,sk10,sk11,sk12,sk13,sk14,sk15,sk16)) + ROW_FORMAT=Redundant ENGINE=InnoDB; +SET @r = repeat('a', 48); +INSERT INTO t1 VALUES(@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r, + @r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r); +SET @r = repeat('b', 48); +INSERT INTO t1 VALUES(@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r, + @r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r); +SET @r = repeat('c', 48); +INSERT INTO t1 VALUES(@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r, + @r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r); +SET @r = repeat('d', 48); +INSERT INTO t1 VALUES(@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r, + @r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r); +SET @r = repeat('e', 48); +INSERT INTO t1 VALUES(@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r, + @r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r); +DELETE from t1; +DROP TABLE t1; + +# Compressed tables do not compress parent pages. So the whole uncompressed +# secondary tuple including the primary key must be able to fit in half the +# compressed page size. This record length is enforced at index creation. +# So the only way to get an ibuf tuple too big is to make the KEY_BLOCK_SIZE +# the same as the page size. +CREATE TABLE t1( + pk01 varchar(48), pk02 varchar(48), pk03 varchar(48), pk04 varchar(48), + pk05 varchar(48), pk06 varchar(48), pk07 varchar(48), pk08 varchar(48), + pk09 varchar(48), pk10 varchar(48), pk11 varchar(48), pk12 varchar(48), + pk13 varchar(48), pk14 varchar(48), pk15 varchar(48), pk16 varchar(48), + sk01 varchar(48), sk02 varchar(48), sk03 varchar(48), sk04 varchar(48), + sk05 varchar(48), sk06 varchar(48), sk07 varchar(48), sk08 varchar(48), + sk09 varchar(48), sk10 varchar(48), sk11 varchar(48), sk12 varchar(48), + sk13 varchar(48), sk14 varchar(48), sk15 varchar(48), sk16 varchar(48), + PRIMARY KEY pk(pk01,pk02,pk03,pk04,pk05,pk06,pk07,pk08, + pk09,pk10,pk11,pk12,pk13,pk14,pk15,pk16), + KEY pk(sk01,sk02,sk03,sk04,sk05,sk06,sk07,sk08, + sk09,sk10,sk11,sk12,sk13,sk14,sk15,sk16)) + ROW_FORMAT=Compressed KEY_BLOCK_SIZE=4 ENGINE=InnoDB; +SET @r = repeat('a', 48); +INSERT INTO t1 VALUES(@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r, + @r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r); +SET @r = repeat('b', 48); +INSERT INTO t1 VALUES(@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r, + @r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r); +SET @r = repeat('c', 48); +INSERT INTO t1 VALUES(@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r, + @r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r); +SET @r = repeat('d', 48); +INSERT INTO t1 VALUES(@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r, + @r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r); +SET @r = repeat('e', 48); +INSERT INTO t1 VALUES(@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r, + @r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r,@r); +DELETE from t1; +DROP TABLE t1; + +#-- disable_query_log +#-- error 0,ER_UNKNOWN_SYSTEM_VARIABLE +#SET GLOBAL innodb_change_buffering_debug = 0; +#-- enable_query_log + +# The following should fail in non-strict mode too. +# (The fix of Bug #50945 only affects REDUNDANT and COMPACT tables.) +if ($INNODB_PAGE_SIZE == 4096) +{ +CREATE TABLE t1( + c text NOT NULL, d text NOT NULL, + PRIMARY KEY (c(767))) +ENGINE=InnoDB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=1 CHARSET=ASCII; +DROP TABLE t1; +CREATE TABLE t1( + c text NOT NULL, d text NOT NULL, + PRIMARY KEY (c(767))) +ENGINE=InnoDB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=2 CHARSET=ASCII; +DROP TABLE t1; +CREATE TABLE t1( + c text NOT NULL, d text NOT NULL, + PRIMARY KEY (c(767))) +ENGINE=InnoDB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=4 CHARSET=ASCII; +} +if ($INNODB_PAGE_SIZE != 4096) +{ +CREATE TABLE t1( + c text NOT NULL, d text NOT NULL, + PRIMARY KEY (c(767),d(767))) +ENGINE=InnoDB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=1 CHARSET=ASCII; +DROP TABLE t1; +CREATE TABLE t1( + c text NOT NULL, d text NOT NULL, + PRIMARY KEY (c(767),d(767))) +ENGINE=InnoDB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=2 CHARSET=ASCII; +DROP TABLE t1; +CREATE TABLE t1( + c text NOT NULL, d text NOT NULL, + PRIMARY KEY (c(767),d(767))) +ENGINE=InnoDB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=4 CHARSET=ASCII; +} +DROP TABLE t1; +CREATE TABLE t1(c text, PRIMARY KEY (c(440))) +ENGINE=InnoDB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=1 CHARSET=ASCII; +DROP TABLE t1; +--disable_warnings +CREATE TABLE t1(c text, PRIMARY KEY (c(293))) +ENGINE=InnoDB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=1 CHARSET=ASCII; +--enable_warnings +INSERT INTO t1 VALUES(REPEAT('A',512)),(REPEAT('B',512)); +DROP TABLE t1; + +--echo # +--echo # MDEV-28950 Assertion `*err == DB_SUCCESS' in btr_page_split_and_insert +--echo # +CREATE TABLE t1(c CHAR(255) NOT NULL) ENGINE=InnoDB; +INSERT INTO t1 VALUES (''); +ALTER TABLE t1 ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=1; +INSERT INTO t1 VALUES (''),(''),(''); +SET @save_innodb_compression_level= @@innodb_compression_level; +SET GLOBAL innodb_compression_level=0; +INSERT INTO t1 VALUES (''); +SET GLOBAL innodb_compression_level= @save_innodb_compression_level; +DROP TABLE t1; + +--echo # +--echo # MDEV-31158 Assertion ...MTR_MEMO_X_LOCKED in btr_attach_half_pages() +--echo # +--source include/have_innodb.inc + +SET @save_compression_level=@@GLOBAL.innodb_compression_level; +SET GLOBAL innodb_compression_level=0; +CREATE TEMPORARY TABLE t(a SERIAL, prefix VARBINARY(4), pad INT); +INSERT INTO t(prefix, pad) VALUES +(_binary 0xff,160),('',19),(_binary 0x0001,253),(_binary 0x0b11,169), +(_binary 0x0b010001,23),(_binary 0x0b100001,251),(_binary 0x0d,163), +(_binary 0xb3,254),(_binary 0x96,254),(_binary 0xeb,61), +(_binary 0xf231,253),(_binary 0x1db0,253),(_binary 0x0005,101), +(_binary 0x6370,253),(_binary 0x0b12,112),(_binary 0x0b010002,23), +(_binary 0x0b100002,80),(_binary 0x181984,163),(_binary 0x181926,168), +(_binary 0xe1,176),(_binary 0xe2,187),(_binary 0xe6,254),(_binary 0xbb,51), +(_binary 0x1c,248),(_binary 0x8a,94),(_binary 0x14,254); +CREATE TABLE u(a SMALLINT UNSIGNED PRIMARY KEY AUTO_INCREMENT, + b VARBINARY(255), KEY(b)) ENGINE=InnoDB + KEY_BLOCK_SIZE=1 ROW_FORMAT=COMPRESSED; +INSERT INTO u SELECT a,CONCAT(prefix,REPEAT(chr(0),pad)) FROM t; +DROP TABLE u, t; +SET GLOBAL innodb_compression_level=@save_compression_level; + +--echo # End of 10.6 tests diff --git a/mysql-test/suite/innodb_zip/t/prefix_index_liftedlimit.test b/mysql-test/suite/innodb_zip/t/prefix_index_liftedlimit.test new file mode 100644 index 00000000..32d7eacd --- /dev/null +++ b/mysql-test/suite/innodb_zip/t/prefix_index_liftedlimit.test @@ -0,0 +1,1330 @@ +######## suite/innodb/t/innodb_prefix_index_liftedlimit.test ########## +# # +# Testcase for worklog WL#5743: Lift the limit of index key prefixes # +# According to WL#5743 - prefix index limit is increased from 767 # +# to 3072 for ROW_FORMAT=DYNAMIC and ROW_FORMAT=COMPRESSED. # +# All sub-test in this file focus on prefix index along with other # +# operations # +# # +# # +# Creation: # +# 2011-05-19 Implemented this test as part of WL#5743 # +# # +###################################################################### + +--source include/have_innodb.inc +--source include/have_innodb_16k.inc + +--disable_query_log +SET @save_innodb_read_only_compressed=@@GLOBAL.innodb_read_only_compressed; +SET GLOBAL innodb_read_only_compressed=OFF; +--enable_query_log + +call mtr.add_suppression('InnoDB: Cannot add field.*because after adding it, the row size is'); +# Prefix index with VARCHAR data type , primary/secondary index and DML ops +CREATE TABLE worklog5743 ( +col_1_varchar VARCHAR (4000) , col_2_varchar VARCHAR (4000) , +PRIMARY KEY (col_1_varchar(3072)) +) ROW_FORMAT=DYNAMIC, engine = innodb; +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000) , REPEAT("o", 4000)); +CREATE INDEX prefix_idx ON worklog5743(col_1_varchar (3072)); +# check IS +SELECT COLUMN_NAME,INDEX_NAME,SUB_PART,INDEX_TYPE FROM +INFORMATION_SCHEMA.STATISTICS WHERE table_name = 'worklog5743' ; +INSERT INTO worklog5743 VALUES(REPEAT("b", 4000) , REPEAT("p", 4000)); +SELECT col_1_varchar = REPEAT("a", 4000) , col_2_varchar = REPEAT("o", 4000) +FROM worklog5743; +UPDATE worklog5743 SET col_1_varchar = REPEAT("c", 4000) +WHERE col_1_varchar = REPEAT("a", 4000) AND col_2_varchar = REPEAT("o", 4000); +SELECT col_1_varchar = REPEAT("c", 4000) FROM worklog5743 +WHERE col_1_varchar = REPEAT("c", 4000) AND col_2_varchar = REPEAT("o", 4000); +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000),REPEAT("o", 4000)); +DELETE FROM worklog5743 WHERE col_1_varchar = REPEAT("b", 4000); +SELECT col_1_varchar = REPEAT("c", 4000) FROM worklog5743; +--error ER_INDEX_COLUMN_TOO_LONG +ALTER TABLE worklog5743 ROW_FORMAT=REDUNDANT; +--error ER_INDEX_COLUMN_TOO_LONG +ALTER TABLE worklog5743 ROW_FORMAT=COMPACT; +ALTER TABLE worklog5743 ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=16; +DROP TABLE worklog5743; + + +#------------------------------------------------------------------------------ +# Prefix index with TEXT data type , primary/secondary index and DML ops +CREATE TABLE worklog5743 ( +col_1_text TEXT (4000) , col_2_text TEXT (4000) , +PRIMARY KEY (col_1_text(3072)) +) ROW_FORMAT=DYNAMIC, engine = innodb; +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000) , REPEAT("o", 4000)); +CREATE INDEX prefix_idx ON worklog5743(col_1_text (3072)); +# check IS +SELECT COLUMN_NAME,INDEX_NAME,SUB_PART,INDEX_TYPE FROM +INFORMATION_SCHEMA.STATISTICS WHERE table_name = 'worklog5743' ; +INSERT INTO worklog5743 VALUES(REPEAT("b", 4000) , REPEAT("p", 4000)); +SELECT col_1_text = REPEAT("a", 4000) , col_2_text = REPEAT("o", 4000) +FROM worklog5743; +UPDATE worklog5743 SET col_1_text = REPEAT("c", 4000) +WHERE col_1_text = REPEAT("a", 4000) AND col_2_text = REPEAT("o", 4000); +SELECT col_1_text = REPEAT("c", 4000) FROM worklog5743 +WHERE col_1_text = REPEAT("c", 4000) AND col_2_text = REPEAT("o", 4000); +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000),REPEAT("o", 4000)); +DELETE FROM worklog5743 WHERE col_1_text = REPEAT("b", 4000); +SELECT col_1_text = REPEAT("c", 4000) FROM worklog5743; +DROP TABLE worklog5743; + +#------------------------------------------------------------------------------ +# Prefix index with MEDIUMTEXT data type , primary/secondary index and DML ops +CREATE TABLE worklog5743 ( +col_1_mediumtext MEDIUMTEXT , col_2_mediumtext MEDIUMTEXT , +PRIMARY KEY (col_1_mediumtext(3072)) +) ROW_FORMAT=DYNAMIC, engine = innodb; +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000) , REPEAT("o", 4000)); +CREATE INDEX prefix_idx ON worklog5743(col_1_mediumtext (3072)); +INSERT INTO worklog5743 VALUES(REPEAT("b", 4000) , REPEAT("p", 4000)); +SELECT col_1_mediumtext = REPEAT("a", 4000),col_2_mediumtext = REPEAT("o", 4000) +FROM worklog5743; +UPDATE worklog5743 SET col_1_mediumtext = REPEAT("c", 4000) +WHERE col_1_mediumtext = REPEAT("a", 4000) +AND col_2_mediumtext = REPEAT("o", 4000); +SELECT col_1_mediumtext = REPEAT("c", 4000) FROM worklog5743 +WHERE col_1_mediumtext = REPEAT("c", 4000) +AND col_2_mediumtext = REPEAT("o", 4000); +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000),REPEAT("o", 4000)); +DELETE FROM worklog5743 WHERE col_1_mediumtext = REPEAT("b", 4000); +SELECT col_1_mediumtext = REPEAT("c", 4000) FROM worklog5743; +DROP TABLE worklog5743; + + +#------------------------------------------------------------------------------ +# Prefix index with LONGTEXT data type , primary/secondary index and DML ops +CREATE TABLE worklog5743 ( +col_1_longtext LONGTEXT , col_2_longtext LONGTEXT , +PRIMARY KEY (col_1_longtext(3072)) +) ROW_FORMAT=DYNAMIC, engine = innodb; +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000) , REPEAT("o", 4000)); +CREATE INDEX prefix_idx ON worklog5743(col_1_longtext (3072)); +INSERT INTO worklog5743 VALUES(REPEAT("b", 4000) , REPEAT("p", 4000)); +SELECT col_1_longtext = REPEAT("a", 4000) , col_2_longtext = REPEAT("o", 4000) +FROM worklog5743; +UPDATE worklog5743 SET col_1_longtext = REPEAT("c", 4000) +WHERE col_1_longtext = REPEAT("a", 4000) +AND col_2_longtext = REPEAT("o", 4000); +SELECT col_1_longtext = REPEAT("c", 4000) FROM worklog5743 +WHERE col_1_longtext = REPEAT("c", 4000) +AND col_2_longtext = REPEAT("o", 4000); +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000),REPEAT("o", 4000)); +DELETE FROM worklog5743 WHERE col_1_longtext = REPEAT("b", 4000); +SELECT col_1_longtext = REPEAT("c", 4000) FROM worklog5743; +DROP TABLE worklog5743; + + +#------------------------------------------------------------------------------ +# Prefix index with BLOB data type , primary/secondary index and DML ops +CREATE TABLE worklog5743 ( +col_1_blob BLOB (4000) , col_2_blob BLOB (4000) , +PRIMARY KEY (col_1_blob(3072)) +) ROW_FORMAT=DYNAMIC, engine = innodb; +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000) , REPEAT("o", 4000)); +CREATE INDEX prefix_idx ON worklog5743(col_1_blob (3072)); +# check IS +SELECT COLUMN_NAME,INDEX_NAME,SUB_PART,INDEX_TYPE FROM +INFORMATION_SCHEMA.STATISTICS WHERE table_name = 'worklog5743' ; +INSERT INTO worklog5743 VALUES(REPEAT("b", 4000) , REPEAT("p", 4000)); +SELECT col_1_blob = REPEAT("a", 4000) , col_2_blob = REPEAT("o", 4000) +FROM worklog5743; +UPDATE worklog5743 SET col_1_blob = REPEAT("c", 4000) +WHERE col_1_blob = REPEAT("a", 4000) AND col_2_blob = REPEAT("o", 4000); +SELECT col_1_blob = REPEAT("c", 4000) FROM worklog5743 +WHERE col_1_blob = REPEAT("c", 4000) AND col_2_blob = REPEAT("o", 4000); +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000),REPEAT("o", 4000)); +DELETE FROM worklog5743 WHERE col_1_blob = REPEAT("b", 4000); +SELECT col_1_blob = REPEAT("c", 4000) FROM worklog5743; +DROP TABLE worklog5743; + + +#------------------------------------------------------------------------------ +# Prefix index with MEDIUMBLOB data type , primary/secondary index and DML ops +CREATE TABLE worklog5743 ( +col_1_mediumblob MEDIUMBLOB , col_2_mediumblob MEDIUMBLOB , +PRIMARY KEY (col_1_mediumblob(3072)) +) ROW_FORMAT=DYNAMIC, engine = innodb; +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000) , REPEAT("o", 4000)); +CREATE INDEX prefix_idx ON worklog5743(col_1_mediumblob (3072)); +INSERT INTO worklog5743 VALUES(REPEAT("b", 4000) , REPEAT("p", 4000)); +SELECT col_1_mediumblob = REPEAT("a", 4000),col_2_mediumblob = REPEAT("o", 4000) +FROM worklog5743; +UPDATE worklog5743 SET col_1_mediumblob = REPEAT("c", 4000) +WHERE col_1_mediumblob = REPEAT("a", 4000) +AND col_2_mediumblob = REPEAT("o", 4000); +SELECT col_1_mediumblob = REPEAT("c", 4000) FROM worklog5743 +WHERE col_1_mediumblob = REPEAT("c", 4000) +AND col_2_mediumblob = REPEAT("o", 4000); +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000),REPEAT("o", 4000)); +DELETE FROM worklog5743 WHERE col_1_mediumblob = REPEAT("b", 4000); +SELECT col_1_mediumblob = REPEAT("c", 4000) FROM worklog5743; +DROP TABLE worklog5743; + +#------------------------------------------------------------------------------ +# Prefix index with LONGBLOB data type , primary/secondary index and DML ops +CREATE TABLE worklog5743 ( +col_1_longblob LONGBLOB , col_2_longblob LONGBLOB , +PRIMARY KEY (col_1_longblob(3072)) +) ROW_FORMAT=DYNAMIC, engine = innodb; +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000) , REPEAT("o", 4000)); +CREATE INDEX prefix_idx ON worklog5743(col_1_longblob (3072)); +INSERT INTO worklog5743 VALUES(REPEAT("b", 4000) , REPEAT("p", 4000)); +SELECT col_1_longblob = REPEAT("a", 4000) , col_2_longblob = REPEAT("o", 4000) +FROM worklog5743; +UPDATE worklog5743 SET col_1_longblob = REPEAT("c", 4000) +WHERE col_1_longblob = REPEAT("a", 4000) +AND col_2_longblob = REPEAT("o", 4000); +SELECT col_1_longblob = REPEAT("c", 4000) FROM worklog5743 +WHERE col_1_longblob = REPEAT("c", 4000) +AND col_2_longblob = REPEAT("o", 4000); +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000),REPEAT("o", 4000)); +DELETE FROM worklog5743 WHERE col_1_longblob = REPEAT("b", 4000); +SELECT col_1_longblob = REPEAT("c", 4000) FROM worklog5743; +DROP TABLE worklog5743; + +#------------------------------------------------------------------------------ +# Prefix index with VARBINARY data type , primary/secondary index and DML ops +CREATE TABLE worklog5743 ( +col_1_varbinary VARBINARY (4000) , col_2_varbinary VARBINARY (4000) , +PRIMARY KEY (col_1_varbinary(3072)) +) ROW_FORMAT=DYNAMIC, engine = innodb; +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000) , REPEAT("o", 4000)); +CREATE INDEX prefix_idx ON worklog5743(col_1_varbinary (3072)); +INSERT INTO worklog5743 VALUES(REPEAT("b", 4000) , REPEAT("p", 4000)); +SELECT col_1_varbinary = REPEAT("a", 4000) , col_2_varbinary = REPEAT("o", 4000) +FROM worklog5743; +UPDATE worklog5743 SET col_1_varbinary = REPEAT("c", 4000) +WHERE col_1_varbinary = REPEAT("a", 4000) +AND col_2_varbinary = REPEAT("o", 4000); +SELECT col_1_varbinary = REPEAT("c", 4000) FROM worklog5743 +WHERE col_1_varbinary = REPEAT("c", 4000) +AND col_2_varbinary = REPEAT("o", 4000); +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000),REPEAT("o", 4000)); +DELETE FROM worklog5743 WHERE col_1_varbinary = REPEAT("b", 4000); +SELECT col_1_varbinary = REPEAT("c", 4000) FROM worklog5743; +DROP TABLE worklog5743; + +#------------------------------------------------------------------------------ +# Prefix index with CHAR data type , composite index and DML ops +CREATE TABLE worklog5743 (col_1_char CHAR (255) , col_2_char CHAR (255), +col_3_char CHAR (255), col_4_char CHAR (255),col_5_char CHAR (255), +col_6_char CHAR (255), col_7_char CHAR (255),col_8_char CHAR (255), +col_9_char CHAR (255), col_10_char CHAR (255),col_11_char CHAR (255), +col_12_char CHAR (255), col_13_char CHAR (255),col_14_char CHAR (255) +) ROW_FORMAT=DYNAMIC, engine = innodb; +INSERT INTO worklog5743 VALUES(REPEAT("a", 255) , REPEAT("o", 255), +REPEAT("a", 255) , REPEAT("o", 255),REPEAT("a", 255), +REPEAT("a", 255) , REPEAT("o", 255),REPEAT("a", 255), +REPEAT("a", 255) , REPEAT("o", 255),REPEAT("a", 255), +REPEAT("a", 255) , REPEAT("o", 255),REPEAT("a", 255) +); +# Create index with total prefix index length = 3072 +CREATE INDEX prefix_idx ON worklog5743(col_1_char(250),col_2_char(250), +col_3_char(250),col_4_char(250),col_5_char(250),col_6_char(250), +col_7_char(250),col_8_char(250),col_9_char(250),col_10_char(250), +col_11_char(250),col_12_char(250),col_13_char(72) +); +INSERT INTO worklog5743 VALUES(REPEAT("b", 255) , REPEAT("p", 255), +REPEAT("a", 255) , REPEAT("o", 255),REPEAT("a", 255), +REPEAT("a", 255) , REPEAT("o", 255),REPEAT("a", 255), +REPEAT("a", 255) , REPEAT("o", 255),REPEAT("a", 255), +REPEAT("a", 255) , REPEAT("o", 255),REPEAT("a", 255) +); +SELECT col_1_char = REPEAT("a", 255) , col_2_char = REPEAT("o", 255) FROM worklog5743; +UPDATE worklog5743 SET col_1_char = REPEAT("c", 255) +WHERE col_1_char = REPEAT("a", 255) AND col_2_char = REPEAT("o", 255); +SELECT col_1_char = REPEAT("c", 255) FROM worklog5743 +WHERE col_1_char = REPEAT("c", 255) AND col_2_char = REPEAT("o", 255); +INSERT INTO worklog5743 VALUES(REPEAT("a", 255) , REPEAT("o", 255), +REPEAT("a", 255) , REPEAT("o", 255),REPEAT("a", 255), +REPEAT("a", 255) , REPEAT("o", 255),REPEAT("a", 255), +REPEAT("a", 255) , REPEAT("o", 255),REPEAT("a", 255), +REPEAT("a", 255) , REPEAT("o", 255),REPEAT("a", 255) +); +DELETE FROM worklog5743 WHERE col_1_char = REPEAT("b", 255); +SELECT col_1_char = REPEAT("c", 255) FROM worklog5743; +DROP TABLE worklog5743; + +#------------------------------------------------------------------------------ +# Prefix index with BINARY data type , composite index and DML ops +CREATE TABLE worklog5743 (col_1_binary BINARY (255) , col_2_binary BINARY (255), +col_3_binary BINARY(255),col_4_binary BINARY (255),col_5_binary BINARY (255), +col_6_binary BINARY(255),col_7_binary BINARY (255),col_8_binary BINARY (255), +col_9_binary BINARY(255),col_10_binary BINARY (255),col_11_binary BINARY (255), +col_12_binary BINARY(255),col_13_binary BINARY (255),col_14_binary BINARY (255) +) ROW_FORMAT=DYNAMIC, engine = innodb; +INSERT INTO worklog5743 VALUES(REPEAT("a", 255) , REPEAT("o", 255), +REPEAT("a", 255) , REPEAT("o", 255), REPEAT("a", 255), +REPEAT("a", 255) , REPEAT("o", 255), REPEAT("a", 255), +REPEAT("a", 255) , REPEAT("o", 255), REPEAT("a", 255), +REPEAT("a", 255) , REPEAT("o", 255), REPEAT("a", 255) +); +# Create index with total prefix index length = 3072 +CREATE INDEX prefix_idx ON worklog5743(col_1_binary (250),col_2_binary (250), +col_3_binary (250),col_4_binary (250),col_5_binary (250), +col_6_binary (250),col_7_binary (250),col_8_binary (250), +col_9_binary (250),col_10_binary (250),col_11_binary (250), +col_12_binary (250),col_13_binary (72) +); +INSERT INTO worklog5743 VALUES(REPEAT("b", 255) , REPEAT("p", 255), +REPEAT("a", 255) , REPEAT("o", 255), REPEAT("a", 255), +REPEAT("a", 255) , REPEAT("o", 255), REPEAT("a", 255), +REPEAT("a", 255) , REPEAT("o", 255), REPEAT("a", 255), +REPEAT("a", 255) , REPEAT("o", 255), REPEAT("a", 255) +); +SELECT col_1_binary = REPEAT("a", 255) , col_2_binary = REPEAT("o", 255) FROM worklog5743; +UPDATE worklog5743 SET col_1_binary = REPEAT("c", 255) +WHERE col_1_binary = REPEAT("a", 255) +AND col_2_binary = REPEAT("o", 255); +SELECT col_1_binary = REPEAT("c", 255) FROM worklog5743 +WHERE col_1_binary = REPEAT("c", 255) +AND col_2_binary = REPEAT("o", 255); +INSERT INTO worklog5743 VALUES(REPEAT("a", 255) , REPEAT("o", 255), +REPEAT("a", 255) , REPEAT("o", 255), REPEAT("a", 255), +REPEAT("a", 255) , REPEAT("o", 255), REPEAT("a", 255), +REPEAT("a", 255) , REPEAT("o", 255), REPEAT("a", 255), +REPEAT("a", 255) , REPEAT("o", 255), REPEAT("a", 255) +); +DELETE FROM worklog5743 WHERE col_1_binary = REPEAT("b", 255); +SELECT col_1_binary = REPEAT("c", 255) FROM worklog5743; +DROP TABLE worklog5743; + +#------------------------------------------------------------------------------ +# Prefix index with VARCHAR data type , primary/seconday index , DML ops +# and COMPRESSED row format. KEY_BLOCK_SIZE is varied as 2 , 4 , 8. + +CREATE TABLE worklog5743_key2 ( +col_1_varchar VARCHAR (4000) , col_2_varchar VARCHAR (4000) , +PRIMARY KEY (col_1_varchar(801)) +) ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=2, engine = innodb; +INSERT INTO worklog5743_key2 VALUES(REPEAT("a", 4000) , REPEAT("o", 4000)); +#CREATE INDEX prefix_idx ON worklog5743_key2 (col_1_varchar (767)); +INSERT INTO worklog5743_key2 VALUES(REPEAT("b", 4000) , REPEAT("p", 4000)); +SELECT col_1_varchar = REPEAT("a", 4000) , col_2_varchar = REPEAT("o", 4000) +FROM worklog5743_key2; +UPDATE worklog5743_key2 SET col_1_varchar = REPEAT("c", 4000) +WHERE col_1_varchar = REPEAT("a", 4000) AND col_2_varchar = REPEAT("o", 4000); +SELECT col_1_varchar = REPEAT("c", 4000) FROM worklog5743_key2 +WHERE col_2_varchar = REPEAT("o", 4000); +INSERT INTO worklog5743_key2 VALUES(REPEAT("a", 4000),REPEAT("o", 4000)); +DELETE FROM worklog5743_key2 WHERE col_1_varchar = REPEAT("b", 4000); +SELECT col_1_varchar = REPEAT("c", 4000) FROM worklog5743_key2; +DROP TABLE worklog5743_key2; + +CREATE TABLE worklog5743_key4 ( +col_1_varchar VARCHAR (4000) , col_2_varchar VARCHAR (4000) , +PRIMARY KEY (col_1_varchar(1825)) +) ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=4, engine = innodb; +INSERT INTO worklog5743_key4 VALUES(REPEAT("a", 4000) , REPEAT("o", 4000)); +#CREATE INDEX prefix_idx ON worklog5743_key4 (col_1_varchar (767)); +INSERT INTO worklog5743_key4 VALUES(REPEAT("b", 4000) , REPEAT("p", 4000)); +SELECT col_1_varchar = REPEAT("a", 4000) , col_2_varchar = REPEAT("o", 4000) +FROM worklog5743_key4; +UPDATE worklog5743_key4 SET col_1_varchar = REPEAT("c", 4000) +WHERE col_1_varchar = REPEAT("a", 4000) +AND col_2_varchar = REPEAT("o", 4000); +SELECT col_1_varchar = REPEAT("b", 3500) FROM worklog5743_key4 +WHERE col_1_varchar = REPEAT("c", 4000) AND col_2_varchar = REPEAT("o", 4000); +INSERT INTO worklog5743_key4 VALUES(REPEAT("a", 4000),REPEAT("o", 4000)); +DELETE FROM worklog5743_key4 WHERE col_1_varchar = REPEAT("b", 4000); +SELECT col_1_varchar = REPEAT("c", 4000) FROM worklog5743_key4; +DROP TABLE worklog5743_key4; + +# With KEY_BLOCK_SIZE = 8,prefix index limit comes around ~3072 for following +CREATE TABLE worklog5743_key8 ( +col_1_varchar VARCHAR (4000) , col_2_varchar VARCHAR (4000) , +PRIMARY KEY (col_1_varchar(3072)) +) ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=8, engine = innodb; +INSERT INTO worklog5743_key8 VALUES(REPEAT("a", 4000) , REPEAT("o", 4000)); +#CREATE INDEX prefix_idx ON worklog5743_key8 (col_1_varchar (767)); +INSERT INTO worklog5743_key8 VALUES(REPEAT("b", 4000) , REPEAT("p", 4000)); +SELECT col_1_varchar = REPEAT("a", 4000) , col_2_varchar = REPEAT("o", 4000) +FROM worklog5743_key8; +UPDATE worklog5743_key8 SET col_1_varchar = REPEAT("c", 4000) +WHERE col_1_varchar = REPEAT("a", 4000) AND col_2_varchar = REPEAT("o", 4000); +SELECT col_1_varchar = REPEAT("b", 3500) FROM worklog5743_key8 +WHERE col_1_varchar = REPEAT("c", 4000) AND col_2_varchar = REPEAT("o", 4000); +INSERT INTO worklog5743_key8 VALUES(REPEAT("a", 4000),REPEAT("o", 4000)); +DELETE FROM worklog5743_key8 WHERE col_1_varchar = REPEAT("b", 4000); +SELECT col_1_varchar = REPEAT("c", 4000) FROM worklog5743_key8; +DROP TABLE worklog5743_key8; + +# Prefix index with TEXT data type , primary/seconday index , DML ops +# and COMPRESSED row format. KEY_BLOCK_SIZE is varied as 2 , 4 , 8. + +CREATE TABLE worklog5743_key2 ( +col_1_text TEXT (4000) , col_2_text TEXT (4000) , +PRIMARY KEY (col_1_text(801)) +) ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=2, engine = innodb; +INSERT INTO worklog5743_key2 VALUES(REPEAT("a", 4000) , REPEAT("o", 4000)); +#CREATE INDEX prefix_idx ON worklog5743_key2 (col_1_text (767)); +INSERT INTO worklog5743_key2 VALUES(REPEAT("b", 4000) , REPEAT("p", 4000)); +SELECT col_1_text = REPEAT("a", 4000) , col_2_text = REPEAT("o", 4000) +FROM worklog5743_key2; +UPDATE worklog5743_key2 SET col_1_text = REPEAT("c", 4000) +WHERE col_1_text = REPEAT("a", 4000) AND col_2_text = REPEAT("o", 4000); +SELECT col_1_text = REPEAT("b", 3500) FROM worklog5743_key2 +WHERE col_1_text = REPEAT("c", 4000) AND col_2_text = REPEAT("o", 4000); +INSERT INTO worklog5743_key2 VALUES(REPEAT("a", 4000),REPEAT("o", 4000)); +DELETE FROM worklog5743_key2 WHERE col_1_text = REPEAT("b", 4000); +SELECT col_1_text = REPEAT("c", 4000) FROM worklog5743_key2; +DROP TABLE worklog5743_key2; + +CREATE TABLE worklog5743_key4 ( +col_1_text TEXT (4000) , col_2_text TEXT (4000) , +PRIMARY KEY (col_1_text(1825)) +) ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=4, engine = innodb; +INSERT INTO worklog5743_key4 VALUES(REPEAT("a", 4000) , REPEAT("o", 4000)); +#CREATE INDEX prefix_idx ON worklog5743_key4 (col_1_text (767)); +INSERT INTO worklog5743_key4 VALUES(REPEAT("b", 4000) , REPEAT("p", 4000)); +SELECT col_1_text = REPEAT("a", 4000) , col_2_text = REPEAT("o", 4000) +FROM worklog5743_key4; +UPDATE worklog5743_key4 SET col_1_text = REPEAT("c", 4000) +WHERE col_1_text = REPEAT("a", 4000) AND col_2_text = REPEAT("o", 4000); +SELECT col_1_text = REPEAT("b", 3500) FROM worklog5743_key4 +WHERE col_1_text = REPEAT("c", 4000) AND col_2_text = REPEAT("o", 4000); +INSERT INTO worklog5743_key4 VALUES(REPEAT("a", 4000),REPEAT("o", 4000)); +DELETE FROM worklog5743_key4 WHERE col_1_text = REPEAT("b", 4000); +SELECT col_1_text = REPEAT("c", 4000) FROM worklog5743_key4; +DROP TABLE worklog5743_key4; + +# With KEY_BLOCK_SIZE = 8,prefix index limit comes around ~3072 for following +CREATE TABLE worklog5743_key8 ( +col_1_text TEXT (4000) , col_2_text TEXT (4000) , +PRIMARY KEY (col_1_text(3072)) +) ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=8, engine = innodb; +INSERT INTO worklog5743_key8 VALUES(REPEAT("a", 4000) , REPEAT("o", 4000)); +#CREATE INDEX prefix_idx ON worklog5743_key8 (col_1_text (767)); +INSERT INTO worklog5743_key8 VALUES(REPEAT("b", 4000) , REPEAT("p", 4000)); +SELECT col_1_text = REPEAT("a", 4000) , col_2_text = REPEAT("o", 4000) +FROM worklog5743_key8; +UPDATE worklog5743_key8 SET col_1_text = REPEAT("c", 4000) +WHERE col_1_text = REPEAT("a", 4000) AND col_2_text = REPEAT("o", 4000); +SELECT col_1_text = REPEAT("b", 3500) FROM worklog5743_key8 +WHERE col_1_text = REPEAT("c", 4000) AND col_2_text = REPEAT("o", 4000); +INSERT INTO worklog5743_key8 VALUES(REPEAT("a", 4000),REPEAT("o", 4000)); +DELETE FROM worklog5743_key8 WHERE col_1_text = REPEAT("b", 4000); +SELECT col_1_text = REPEAT("c", 4000) FROM worklog5743_key8; +DROP TABLE worklog5743_key8; + +# Prefix index with BLOB data type , primary/seconday index , DML ops +# and COMPRESSED row format. KEY_BLOCK_SIZE is varied as 2 , 4 , 8. + +CREATE TABLE worklog5743_key2 ( +col_1_blob BLOB (4000) , col_2_blob BLOB (4000) , +PRIMARY KEY (col_1_blob(801)) +) ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=2, engine = innodb; +INSERT INTO worklog5743_key2 VALUES(REPEAT("a", 4000) , REPEAT("o", 4000)); +#CREATE INDEX prefix_idx ON worklog5743_key2 (col_1_blob (767)); +INSERT INTO worklog5743_key2 VALUES(REPEAT("b", 4000) , REPEAT("p", 4000)); +SELECT col_1_blob = REPEAT("a", 4000) , col_2_blob = REPEAT("o", 4000) +FROM worklog5743_key2; +UPDATE worklog5743_key2 SET col_1_blob = REPEAT("c", 4000) +WHERE col_1_blob = REPEAT("a", 4000) AND col_2_blob = REPEAT("o", 4000); +SELECT col_1_blob = REPEAT("b", 3500) FROM worklog5743_key2 +WHERE col_1_blob = REPEAT("c", 4000) AND col_2_blob = REPEAT("o", 4000); +INSERT INTO worklog5743_key2 VALUES(REPEAT("a", 4000),REPEAT("o", 4000)); +DELETE FROM worklog5743_key2 WHERE col_1_blob = REPEAT("b", 4000); +SELECT col_1_blob = REPEAT("c", 4000) FROM worklog5743_key2; +DROP TABLE worklog5743_key2; + +CREATE TABLE worklog5743_key4 ( +col_1_blob BLOB (4000) , col_2_blob BLOB (4000) , +PRIMARY KEY (col_1_blob(1825)) +) ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=4, engine = innodb; +INSERT INTO worklog5743_key4 VALUES(REPEAT("a", 4000) , REPEAT("o", 4000)); +#CREATE INDEX prefix_idx ON worklog5743_key4 (col_1_blob (767)); +INSERT INTO worklog5743_key4 VALUES(REPEAT("b", 4000) , REPEAT("p", 4000)); +SELECT col_1_blob = REPEAT("a", 4000) , col_2_blob = REPEAT("o", 4000) +FROM worklog5743_key4; +UPDATE worklog5743_key4 SET col_1_blob = REPEAT("c", 4000) +WHERE col_1_blob = REPEAT("a", 4000) AND col_2_blob = REPEAT("o", 4000); +SELECT col_1_blob = REPEAT("b", 3500) FROM worklog5743_key4 +WHERE col_1_blob = REPEAT("c", 4000) AND col_2_blob = REPEAT("o", 4000); +INSERT INTO worklog5743_key4 VALUES(REPEAT("a", 4000),REPEAT("o", 4000)); +DELETE FROM worklog5743_key4 WHERE col_1_blob = REPEAT("b", 4000); +SELECT col_1_blob = REPEAT("c", 4000) FROM worklog5743_key4; +DROP TABLE worklog5743_key4; + +# With KEY_BLOCK_SIZE = 8,prefix index limit comes around ~3072 for following +CREATE TABLE worklog5743_key8 ( +col_1_blob BLOB (4000) , col_2_blob BLOB (4000) , +PRIMARY KEY (col_1_blob(3072)) +) ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=8, engine = innodb; +INSERT INTO worklog5743_key8 VALUES(REPEAT("a", 4000) , REPEAT("o", 4000)); +#CREATE INDEX prefix_idx ON worklog5743_key8 (col_1_blob (767)); +INSERT INTO worklog5743_key8 VALUES(REPEAT("b", 4000) , REPEAT("p", 4000)); +SELECT col_1_blob = REPEAT("a", 4000) , col_2_blob = REPEAT("o", 4000) +FROM worklog5743_key8; +UPDATE worklog5743_key8 SET col_1_blob = REPEAT("c", 4000) +WHERE col_1_blob = REPEAT("a", 4000) AND col_2_blob = REPEAT("o", 4000); +SELECT col_1_blob = REPEAT("b", 3500) FROM worklog5743_key8 +WHERE col_1_blob = REPEAT("c", 4000) AND col_2_blob = REPEAT("o", 4000); +INSERT INTO worklog5743_key8 VALUES(REPEAT("a", 4000),REPEAT("o", 4000)); +DELETE FROM worklog5743_key8 WHERE col_1_blob = REPEAT("b", 4000); +SELECT col_1_blob = REPEAT("c", 4000) FROM worklog5743_key8; +DROP TABLE worklog5743_key8; + + +#------------------------------------------------------------------------------ +# Create multiple prefix index. We can not create prefix index length > 16K +# as index is written in undo log page which of 16K size. +# So we can create max 2 prefix index of length 3072 on table +CREATE TABLE worklog5743 ( +col_1_varbinary VARBINARY (4000) , col_2_varchar VARCHAR (4000) , +col_3_text TEXT (4000), col_4_blob BLOB (4000), col_5_text TEXT (4000), +col_6_varchar VARCHAR (4000), col_7_binary BINARY (255) +) ROW_FORMAT=DYNAMIC, engine = innodb; +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000) , REPEAT("o", 4000), +REPEAT("a", 4000) , REPEAT("o", 4000), REPEAT("a", 4000), +REPEAT("a", 4000) , REPEAT("a", 255) +); + +# Update reports ER_UNDO_RECORD_TOO_BIG if we create more than 2 indexes. +# Bug#12547647 - UPDATE LOGGING COULD EXCEED LOG PAGE SIZE +CREATE INDEX prefix_idx1 ON worklog5743(col_1_varbinary (3072)); +CREATE INDEX prefix_idx2 ON worklog5743(col_2_varchar (3072)); + +INSERT INTO worklog5743 VALUES(REPEAT("b", 4000) , REPEAT("p", 4000), +REPEAT("a", 4000) , REPEAT("o", 4000), REPEAT("a", 4000), +REPEAT("a", 4000) , REPEAT("a", 255) +); +SELECT col_1_varbinary = REPEAT("a", 4000) , col_2_varchar = REPEAT("o", 4000) +FROM worklog5743; +UPDATE worklog5743 SET col_1_varbinary = REPEAT("c", 4000) +WHERE col_1_varbinary = REPEAT("a", 4000) AND col_2_varchar = REPEAT("o", 4000); +SELECT col_1_varbinary = REPEAT("c", 4000) FROM worklog5743 +WHERE col_1_varbinary = REPEAT("c", 4000) AND col_2_varchar = REPEAT("o", 4000); + +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000) , REPEAT("o", 4000), +REPEAT("a", 4000) , REPEAT("o", 4000), REPEAT("a", 4000), +REPEAT("a", 4000) , REPEAT("a", 255) +); +DELETE FROM worklog5743 WHERE col_1_varbinary = REPEAT("b", 4000); +SELECT col_1_varbinary = REPEAT("c", 4000) FROM worklog5743; + +# Add 3 more indexes. +# Update used to hang but now ER_UNDO_RECORD_TOO_BIG is reported; +# Bug#12547647 - UPDATE LOGGING COULD EXCEED UNDO LOG PAGE SIZE +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000) , REPEAT("o", 4000), +REPEAT("a", 4000) , REPEAT("o", 4000), REPEAT("a", 4000), +REPEAT("a", 4000) , REPEAT("a", 255) +); +CREATE INDEX prefix_idx3 ON worklog5743(col_3_text (3072)); +CREATE INDEX prefix_idx4 ON worklog5743(col_4_blob (3072)); +CREATE INDEX prefix_idx5 ON worklog5743(col_5_text (3072)); +BEGIN; +UPDATE worklog5743 SET col_1_varbinary = REPEAT("c", 4000) +WHERE col_1_varbinary = REPEAT("a", 4000) AND col_2_varchar = REPEAT("o", 4000); +SHOW WARNINGS; +ROLLBACK; +DROP TABLE worklog5743; + +#------------------------------------------------------------------------------ +# Create multiple prefix index. We can not create prefix index length > 16K as +# we write in undo log page which of 16K size. +# so we can create max 5 prefix index of length 3072 on table. +# Similar to above case but with transactions +CREATE TABLE worklog5743 ( +col_1_varbinary VARBINARY (4000) , col_2_varchar VARCHAR (4000) , +col_3_text TEXT (4000), col_4_blob BLOB (4000),col_5_text TEXT (4000), +col_6_varchar VARCHAR (4000), col_7_binary BINARY (255) +) ROW_FORMAT=DYNAMIC, engine = innodb; + + +# Update used to hang if we create following 5 indexes. Fixed in; +# Bug#12547647 - UPDATE LOGGING COULD EXCEED UNDO LOG PAGE SIZE +CREATE INDEX prefix_idx1 ON worklog5743(col_1_varbinary (3072)); +CREATE INDEX prefix_idx2 ON worklog5743(col_2_varchar (3072)); +CREATE INDEX prefix_idx3 ON worklog5743(col_3_text (3072)); +CREATE INDEX prefix_idx4 ON worklog5743(col_4_blob (3072)); +CREATE INDEX prefix_idx5 ON worklog5743(col_5_text (3072)); + +START TRANSACTION; +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000) , REPEAT("o", 4000), +REPEAT("a", 4000) , REPEAT("o", 4000), REPEAT("a", 4000), +REPEAT("a", 4000) , REPEAT("a", 255) +); +SELECT col_1_varbinary = REPEAT("a", 4000) , col_2_varchar = REPEAT("o", 4000) +FROM worklog5743; +ROLLBACK; +START TRANSACTION; +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000) , REPEAT("o", 4000), +REPEAT("a", 4000) , REPEAT("o", 4000), REPEAT("a", 4000), +REPEAT("a", 4000) , REPEAT("a", 255) +); +COMMIT; +SELECT col_1_varbinary = REPEAT("a", 4000) , col_2_varchar = REPEAT("o", 4000) +FROM worklog5743; + +START TRANSACTION; +INSERT INTO worklog5743 VALUES(REPEAT("b", 4000) , REPEAT("p", 4000), +REPEAT("a", 4000) , REPEAT("o", 4000), REPEAT("a", 4000), +REPEAT("a", 4000) , REPEAT("a", 255) +); +ROLLBACK; +BEGIN; +UPDATE worklog5743 SET col_1_varbinary = REPEAT("c", 4000) +WHERE col_1_varbinary = REPEAT("a", 4000) +AND col_2_varchar = REPEAT("o", 4000); +SHOW WARNINGS; +ROLLBACK; +SELECT col_1_varbinary = REPEAT("c", 4000) FROM worklog5743 +WHERE col_1_varbinary = REPEAT("c", 4000) AND col_2_varchar = REPEAT("o", 4000); +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000) , REPEAT("o", 4000), +REPEAT("a", 4000) , REPEAT("o", 4000), REPEAT("a", 4000), +REPEAT("a", 4000) , REPEAT("a", 255) +); +DELETE FROM worklog5743 WHERE col_1_varbinary = REPEAT("b", 4000); +SELECT col_1_varbinary = REPEAT("c", 4000) FROM worklog5743; +DROP TABLE worklog5743; + +#------------------------------------------------------------------------------ +# Prefix index with utf8 charset +# utf8 charcter takes 3 bytes in mysql so prefix index limit is 3072/3 = 1024 +CREATE TABLE worklog5743 ( +col_1_text TEXT (4000) CHARACTER SET 'utf8', +col_2_text TEXT (4000) CHARACTER SET 'utf8', +PRIMARY KEY (col_1_text(1024)) +) ROW_FORMAT=DYNAMIC, engine = innodb; +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000) , REPEAT("o", 4000)); +CREATE INDEX prefix_idx ON worklog5743(col_1_text (1024)); +INSERT INTO worklog5743 VALUES(REPEAT("b", 4000) , REPEAT("p", 4000)); +SELECT col_1_text = REPEAT("a", 4000) , col_2_text = REPEAT("o", 4000) FROM worklog5743; +UPDATE worklog5743 SET col_1_text = REPEAT("c", 4000) +WHERE col_1_text = REPEAT("a", 4000) AND col_2_text = REPEAT("o", 4000); +SELECT col_1_text = REPEAT("c", 4000) FROM worklog5743 +WHERE col_1_text = REPEAT("c", 4000) AND col_2_text = REPEAT("o", 4000); +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000),REPEAT("o", 4000)); +DELETE FROM worklog5743 WHERE col_1_text = REPEAT("b", 4000); +SELECT col_1_text = REPEAT("c", 4000) FROM worklog5743; +DROP TABLE worklog5743; + +# Prefix index with utf8 charset + varchar. +CREATE TABLE worklog5743 (col_1_varchar VARCHAR (4000) CHARACTER SET 'utf8', +col_2_varchar VARCHAR (4000) CHARACTER SET 'utf8' , +PRIMARY KEY (col_1_varchar(1024)) +) ROW_FORMAT=DYNAMIC, engine = innodb; +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000) , REPEAT("o", 4000)); +CREATE INDEX prefix_idx ON worklog5743(col_1_varchar (1024)); +INSERT INTO worklog5743 VALUES(REPEAT("b", 4000) , REPEAT("p", 4000)); +SELECT col_1_varchar = REPEAT("a", 4000) , col_2_varchar = REPEAT("o", 4000) FROM worklog5743; +UPDATE worklog5743 SET col_1_varchar = REPEAT("c", 4000) +WHERE col_1_varchar = REPEAT("a", 4000) AND col_2_varchar = REPEAT("o", 4000); +SELECT col_1_varchar = REPEAT("c", 4000) FROM worklog5743 +WHERE col_1_varchar = REPEAT("c", 4000) AND col_2_varchar = REPEAT("o", 4000); +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000),REPEAT("o", 4000)); +DELETE FROM worklog5743 WHERE col_1_varchar = REPEAT("b", 4000); +SELECT col_1_varchar = REPEAT("c", 4000) FROM worklog5743; +DROP TABLE worklog5743; + +#------------------------------------------------------------------------------ +# prefinx index on utf8 charset with transaction +CREATE TABLE worklog5743 ( +col_1_varbinary VARBINARY (4000) , +col_2_varchar VARCHAR (4000) CHARACTER SET 'utf8', +col_3_text TEXT (4000) CHARACTER SET 'utf8', +col_4_blob BLOB (4000),col_5_text TEXT (4000), +col_6_varchar VARCHAR (4000), col_7_binary BINARY (255) +) ROW_FORMAT=DYNAMIC, engine = innodb; + + +CREATE INDEX prefix_idx2 ON worklog5743(col_2_varchar (500)); +CREATE INDEX prefix_idx3 ON worklog5743(col_3_text (500)); + +START TRANSACTION; +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000) , REPEAT("o", 4000), +REPEAT("a", 4000) , REPEAT("o", 4000), REPEAT("a", 4000), +REPEAT("a", 4000) , REPEAT("a", 255) +); +SELECT col_1_varbinary = REPEAT("a", 4000) , col_2_varchar = REPEAT("o", 4000) +FROM worklog5743; +ROLLBACK; +START TRANSACTION; +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000) , REPEAT("o", 4000), +REPEAT("a", 4000) , REPEAT("o", 4000), REPEAT("a", 4000), +REPEAT("a", 4000) , REPEAT("a", 255) +); +COMMIT; +SELECT col_1_varbinary = REPEAT("a", 4000) , col_2_varchar = REPEAT("o", 4000) +FROM worklog5743; + +START TRANSACTION; +INSERT INTO worklog5743 VALUES(REPEAT("b", 4000) , REPEAT("p", 4000), +REPEAT("a", 4000) , REPEAT("o", 4000), REPEAT("a", 4000), +REPEAT("a", 4000) , REPEAT("a", 255) +); +ROLLBACK; +SELECT col_1_varbinary = REPEAT("c", 4000) FROM worklog5743 +WHERE col_1_varbinary = REPEAT("c", 4000) +AND col_2_varchar = REPEAT("o", 4000); +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000) , REPEAT("o", 4000), +REPEAT("a", 4000) , REPEAT("o", 4000), REPEAT("a", 4000), +REPEAT("a", 4000) , REPEAT("a", 255) +); +DELETE FROM worklog5743 WHERE col_1_varbinary = REPEAT("b", 4000); +SELECT col_1_varbinary = REPEAT("c", 4000) FROM worklog5743; +DROP TABLE worklog5743; + + +#------------------------------------------------------------------------------ +# Prefix index with utf8 charset on TEXT data type with actual utf8 character +# like "स" and "क" +CREATE TABLE worklog5743 ( +col_1_text TEXT (4000) CHARACTER SET 'utf8', +col_2_text TEXT (4000) , +PRIMARY KEY (col_1_text(1024)) +) ROW_FORMAT=DYNAMIC, engine = innodb; +INSERT INTO worklog5743 VALUES(REPEAT("स", 4000) , REPEAT("o", 4000)); +CREATE INDEX prefix_idx ON worklog5743(col_1_text (1024)); +INSERT INTO worklog5743 VALUES(REPEAT("b", 4000) , REPEAT("p", 4000)); +SELECT col_1_text = REPEAT("स", 4000) , col_2_text = REPEAT("o", 4000) +FROM worklog5743; +UPDATE worklog5743 SET col_1_text = REPEAT("क", 4000) +WHERE col_1_text = REPEAT("स", 4000) AND col_2_text = REPEAT("o", 4000); +SELECT col_1_text = REPEAT("क", 4000) FROM worklog5743 +WHERE col_1_text = REPEAT("c", 4000) AND col_2_text = REPEAT("o", 4000); +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000),REPEAT("o", 4000)); +DELETE FROM worklog5743 WHERE col_1_text = REPEAT("b", 4000); +SELECT col_1_text = REPEAT("क", 4000) FROM worklog5743; +DROP TABLE worklog5743; + + +#------------------------------------------------------------------------------ +# Prefix index with transaction when 2 client are ruuning there transaction +# in different sessions.With ISOLATION LEVEL as REPEATABLE READ and +# READ UNCOMMITTED. +CREATE TABLE worklog5743 ( +col_1_text TEXT(4000) , col_2_text TEXT(4000) , +PRIMARY KEY (col_1_text(3072)) +) ROW_FORMAT=DYNAMIC, engine = innodb; +INSERT INTO worklog5743 VALUES(REPEAT("a", 200) , REPEAT("o", 200)); +SELECT col_1_text = REPEAT("a", 200) , col_2_text = REPEAT("o", 200) FROM +worklog5743; + +--connect (con1,localhost,root,,) +SELECT col_1_text = REPEAT("a", 200) , col_2_text = REPEAT("o", 200) FROM +worklog5743; +SELECT COUNT(*) FROM worklog5743; + +--connect (con2,localhost,root,,) +START TRANSACTION; +INSERT INTO worklog5743 VALUES(REPEAT("b", 200) , REPEAT("o", 200)); +# Uncomment after Bug#12552164 - TRANSACTION CAN NOT SEE OLD VERSION ROWS THAT +# BEING UPDATED +#UPDATE worklog5743 SET col_1_varchar = REPEAT("d", 200) WHERE col_1_varchar = +#REPEAT("a", 200) AND col_2_varchar = REPEAT("o", 200); +SELECT col_1_text = REPEAT("a", 200) , col_2_text = REPEAT("o", 200) FROM +worklog5743; + +--connection con1 +select @@session.tx_isolation; +SELECT col_1_text = REPEAT("b", 200) , col_2_text = REPEAT("o", 200) FROM +worklog5743; +SET SESSION TRANSACTION ISOLATION LEVEL READ UNCOMMITTED; +select @@session.tx_isolation; +SELECT col_1_text = REPEAT("b", 200) , col_2_text = REPEAT("o", 200) FROM +worklog5743; +SET SESSION TRANSACTION ISOLATION LEVEL REPEATABLE READ; + +START TRANSACTION; + +SELECT col_1_text = REPEAT("a", 200) , col_2_text = REPEAT("o", 200) FROM +worklog5743; +SELECT COUNT(*) FROM worklog5743; + +--connection con2 +COMMIT; +# Wait for commit +let $wait_condition=SELECT COUNT(*)=0 FROM information_schema.processlist +WHERE info='COMMIT'; +--source include/wait_condition.inc + +--connection con1 +SELECT col_1_text = REPEAT("b", 200) , col_2_text = REPEAT("o", 200) FROM +worklog5743; +SELECT col_1_text = REPEAT("a", 200) , col_2_text = REPEAT("o", 200) FROM +worklog5743; +SELECT COUNT(*) FROM worklog5743; +COMMIT; + +--connection default +DROP TABLE worklog5743; + + +#------------------------------------------------------------------------------ +# Prefix index with transaction when 2 client are ruuning there transaction +# in different sessions.With ISOLATION LEVEL as REPEATABLE READ and +# READ UNCOMMITTED. Same as above case but con2 starts tnx before con1 + +CREATE TABLE worklog5743 ( +col_1_text TEXT(4000) , col_2_text TEXT(4000) , +PRIMARY KEY (col_1_text(3072)) +) ROW_FORMAT=DYNAMIC, engine = innodb; +INSERT INTO worklog5743 VALUES(REPEAT("a", 200) , REPEAT("o", 200)); +SELECT col_1_text = REPEAT("a", 200) , col_2_text = REPEAT("o", 200) FROM +worklog5743; + +--connection con1 +SELECT col_1_text = REPEAT("a", 200) , col_2_text = REPEAT("o", 200) FROM +worklog5743; +SELECT COUNT(*) FROM worklog5743; +START TRANSACTION; + +--connection con2 +START TRANSACTION; +INSERT INTO worklog5743 VALUES(REPEAT("b", 200) , REPEAT("o", 200)); +DELETE FROM worklog5743 WHERE col_1_text = REPEAT("a", 200); +SELECT col_1_text = REPEAT("a", 200) , col_2_text = REPEAT("o", 200) FROM +worklog5743; +COMMIT; +# Wait for commit +let $wait_condition=SELECT COUNT(*)=0 FROM information_schema.processlist +WHERE info='COMMIT'; +--source include/wait_condition.inc + +--connection con1 +SET SESSION TRANSACTION ISOLATION LEVEL READ UNCOMMITTED; +select @@session.tx_isolation; +SELECT col_1_text = REPEAT("b", 200) , col_2_text = REPEAT("o", 200) FROM +worklog5743; +SET SESSION TRANSACTION ISOLATION LEVEL REPEATABLE READ; + +SELECT col_1_text = REPEAT("b", 200) , col_2_text = REPEAT("o", 200) FROM +worklog5743; +SELECT COUNT(*) FROM worklog5743; +COMMIT; + +--connection default +DROP TABLE worklog5743; + +#------------------------------------------------------------------------------ + +# Prefix index with transaction when 2 client are ruuning there transaction +# in different sessions.With ISOLATION LEVEL as REPEATABLE READ and +# READ UNCOMMITTED. Same as above cases but with ROLLBACK + +CREATE TABLE worklog5743 ( +col_1_text TEXT(4000) , col_2_text TEXT(4000) , +PRIMARY KEY (col_1_text(3072)) +) ROW_FORMAT=DYNAMIC, engine = innodb; +INSERT INTO worklog5743 VALUES(REPEAT("a", 200) , REPEAT("o", 200)); +SELECT col_1_text = REPEAT("a", 200) , col_2_text = REPEAT("o", 200) FROM +worklog5743; + +--connection con1 +SELECT col_1_text = REPEAT("a", 200) , col_2_text = REPEAT("o", 200) FROM +worklog5743; +SELECT COUNT(*) FROM worklog5743; +START TRANSACTION; + +--connection con2 +START TRANSACTION; +INSERT INTO worklog5743 VALUES(REPEAT("b", 200) , REPEAT("o", 200)); +DELETE FROM worklog5743 WHERE col_1_text = REPEAT("a", 200); +SELECT col_1_text = REPEAT("a", 200) , col_2_text = REPEAT("o", 200) FROM +worklog5743; +ROLLBACK; +# Wait for rollback +let $wait_condition=SELECT COUNT(*)=0 FROM information_schema.processlist +WHERE info='COMMIT'; +--source include/wait_condition.inc +--disconnect con2 + +--connection con1 +SELECT col_1_text = REPEAT("b", 200) , col_2_text = REPEAT("o", 200) FROM +worklog5743; +SELECT COUNT(*) FROM worklog5743; +COMMIT; + +--connection default +DROP TABLE worklog5743; + +#------------------------------------------------------------------------------ +# Select queries on prefix index column as index will be used in queries. +# Use few select functions , join condition , subqueries. + +CREATE TABLE worklog5743 ( +col_1_varchar VARCHAR (4000) , col_2_varchar VARCHAR (4000) , +PRIMARY KEY (col_1_varchar(3072)) +) ROW_FORMAT=DYNAMIC, engine = innodb; +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000) , REPEAT("o", 4000)); +CREATE INDEX prefix_idx ON worklog5743(col_1_varchar (3072)); +INSERT INTO worklog5743 VALUES(REPEAT("b", 4000) , REPEAT("p", 4000)); +SELECT col_1_varchar = REPEAT("a", 4000) , col_2_varchar = REPEAT("o", 4000) +FROM worklog5743; +UPDATE worklog5743 SET col_1_varchar = REPEAT("c", 4000) +WHERE col_1_varchar = REPEAT("a", 4000) +AND col_2_varchar = REPEAT("o", 4000); +SELECT col_1_varchar = REPEAT("c", 4000) FROM worklog5743 +WHERE col_1_varchar = REPEAT("c", 4000) +AND col_2_varchar = REPEAT("o", 4000); +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000),REPEAT("o", 4000)); +SELECT col_1_varchar = REPEAT("c", 4000) FROM worklog5743; + +# Select with Join +SELECT tbl1.col_1_varchar = tbl2.col_1_varchar +FROM worklog5743 tbl1 , worklog5743 tbl2 +WHERE tbl1.col_1_varchar = tbl2.col_1_varchar ; + +# Select in subquey +SELECT tbl1.col_1_varchar = REPEAT("c", 4000) FROM worklog5743 tbl1 +WHERE col_1_varchar IN (SELECT tbl2.col_1_varchar FROM worklog5743 tbl2) ; +SELECT tbl1.col_1_varchar = REPEAT("c", 4000) FROM worklog5743 tbl1 +WHERE col_1_varchar NOT IN (SELECT tbl2.col_1_varchar FROM worklog5743 tbl2) ; +SELECT tbl1.col_1_varchar = REPEAT("c", 4000) FROM worklog5743 tbl1 WHERE +col_1_varchar IN (SELECT tbl2.col_1_varchar FROM worklog5743 tbl2) +AND col_1_varchar = REPEAT("c", 4000); +SELECT tbl1.col_1_varchar = REPEAT("c", 4000) FROM worklog5743 tbl1 +WHERE col_1_varchar in ( +SELECT tbl2.col_1_varchar FROM worklog5743 tbl2 +WHERE tbl1.col_1_varchar != tbl2.col_1_varchar +) ; +SELECT tbl1.col_1_varchar = REPEAT("c", 4000) FROM worklog5743 tbl1 +WHERE col_1_varchar in ( +SELECT tbl2.col_1_varchar FROM worklog5743 tbl2 +WHERE tbl1.col_1_varchar = tbl2.col_1_varchar +) ; + +# function +SELECT +REVERSE(col_1_varchar) = REPEAT("c", 4000) , +REVERSE(REVERSE(col_1_varchar)) = REPEAT("c", 4000) +FROM worklog5743; +SELECT +UPPER(col_1_varchar) = REPEAT("c", 4000) , +UPPER(col_1_varchar) = REPEAT("C", 4000) , +LOWER(UPPER(col_1_varchar)) = REPEAT("c", 4000) +FROM worklog5743; +SELECT +col_1_varchar = REPEAT("c", 4000) +FROM worklog5743 WHERE col_1_varchar like '%c__%'; +SELECT SUBSTRING(INSERT(col_1_varchar, 1, 4, 'kkkk'),1,10) FROM worklog5743 ; +SELECT CONCAT(SUBSTRING(col_1_varchar,-5,3),'append') FROM worklog5743 ; + + +DROP TABLE worklog5743; + +#------------------------------------------------------------------------------ +# Prefix index with NULL values +CREATE TABLE worklog5743 ( +col_1_varchar VARCHAR (4000) , +col_2_varchar VARCHAR (4000) , +UNIQUE INDEX (col_1_varchar(3072)) +) ROW_FORMAT=DYNAMIC, engine = innodb; +INSERT INTO worklog5743 +VALUES(concat(REPEAT("a", 2000),REPEAT("b", 1000),REPEAT("c", 1000)), REPEAT("o", 4000)); +INSERT INTO worklog5743 +VALUES(concat(REPEAT("a", 2000),REPEAT("b", 2000)), REPEAT("o", 4000)); +INSERT INTO worklog5743 VALUES(NULL,NULL); +INSERT INTO worklog5743 VALUES(NULL,NULL); +# check IS +SELECT COLUMN_NAME,INDEX_NAME,SUB_PART,INDEX_TYPE +FROM INFORMATION_SCHEMA.STATISTICS WHERE table_name = 'worklog5743' ; +SELECT col_1_varchar FROM worklog5743 WHERE col_1_varchar IS NULL; +SELECT col_1_varchar = concat(REPEAT("a", 2000),REPEAT("b", 2000)) +FROM worklog5743 WHERE col_1_varchar IS NOT NULL ORDER BY 1; + + +DROP TABLE worklog5743; + +# ----------------------------------------------------------------------------- +# Try drop and add secondary prefix index +CREATE TABLE worklog5743 ( +col_1_varchar VARCHAR (4000) , col_2_varchar VARCHAR (4000) , +PRIMARY KEY (col_1_varchar(3072))) ROW_FORMAT=DYNAMIC, engine = innodb; +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000) , REPEAT("o", 4000)); +# Create index +CREATE INDEX prefix_idx ON worklog5743(col_1_varchar (3072)); +INSERT INTO worklog5743 VALUES(REPEAT("b", 4000) , REPEAT("p", 4000)); +# Drop index +DROP INDEX prefix_idx ON worklog5743; + +SELECT col_1_varchar = REPEAT("a", 4000) , col_2_varchar = REPEAT("o", 4000) +FROM worklog5743; +UPDATE worklog5743 SET col_1_varchar = REPEAT("c", 4000) +WHERE col_1_varchar = REPEAT("a", 4000) AND col_2_varchar = REPEAT("o", 4000); +SELECT col_1_varchar = REPEAT("c", 4000) FROM worklog5743 +WHERE col_1_varchar = REPEAT("c", 4000) AND col_2_varchar = REPEAT("o", 4000); +# Again add index +CREATE INDEX prefix_idx ON worklog5743(col_1_varchar (3072)); +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000),REPEAT("o", 4000)); +DELETE FROM worklog5743 WHERE col_1_varchar = REPEAT("b", 4000); +SELECT col_1_varchar = REPEAT("c", 4000) FROM worklog5743; +DROP TABLE worklog5743; + +# ----------------------------------------------------------------------------- + +# Try drop and add primary prefix index +CREATE TABLE worklog5743 ( +col_1_varchar VARCHAR (4000) , col_2_varchar VARCHAR (4000) , +PRIMARY KEY `prefix_primary` (col_1_varchar(3072)) +) ROW_FORMAT=DYNAMIC, engine = innodb; +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000) , REPEAT("o", 4000)); +# Create index +CREATE INDEX prefix_idx ON worklog5743(col_1_varchar (3072)); +INSERT INTO worklog5743 VALUES(REPEAT("b", 4000) , REPEAT("p", 4000)); +# Drop index +ALTER TABLE worklog5743 DROP PRIMARY KEY; + +SELECT col_1_varchar = REPEAT("a", 4000) , col_2_varchar = REPEAT("o", 4000) +FROM worklog5743; +UPDATE worklog5743 SET col_1_varchar = REPEAT("c", 4000) +WHERE col_1_varchar = REPEAT("a", 4000) +AND col_2_varchar = REPEAT("o", 4000); +SELECT col_1_varchar = REPEAT("c", 4000) FROM worklog5743 +WHERE col_1_varchar = REPEAT("c", 4000) +AND col_2_varchar = REPEAT("o", 4000); +# Again add index +ALTER TABLE worklog5743 ADD PRIMARY KEY (col_1_varchar(3072)); + +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000),REPEAT("o", 4000)); +--error ER_DUP_ENTRY +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000),REPEAT("o", 4000)); +DELETE FROM worklog5743 WHERE col_1_varchar = REPEAT("b", 4000); +SELECT col_1_varchar = REPEAT("c", 4000) FROM worklog5743; +DROP TABLE worklog5743; + + +# ----------------------------------------------------------------------------- + +# Try drop and add both (primary/secondary) prefix index +CREATE TABLE worklog5743 ( +col_1_varchar VARCHAR (4000) , col_2_varchar VARCHAR (4000) , +PRIMARY KEY `prefix_primary` (col_1_varchar(3072)) +) ROW_FORMAT=DYNAMIC, engine = innodb; +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000) , REPEAT("o", 4000)); +# Create index +CREATE INDEX prefix_idx ON worklog5743(col_1_varchar (3072)); +INSERT INTO worklog5743 VALUES(REPEAT("b", 4000) , REPEAT("p", 4000)); +# Drop primary index +ALTER TABLE worklog5743 DROP PRIMARY KEY; +# Drop secondary index +DROP INDEX prefix_idx ON worklog5743; + +SELECT col_1_varchar = REPEAT("a", 4000) , col_2_varchar = REPEAT("o", 4000) +FROM worklog5743; +UPDATE worklog5743 SET col_1_varchar = REPEAT("c", 4000) +WHERE col_1_varchar = REPEAT("a", 4000) AND col_2_varchar = REPEAT("o", 4000); +SELECT col_1_varchar = REPEAT("c", 4000) FROM worklog5743 +WHERE col_1_varchar = REPEAT("c", 4000) AND col_2_varchar = REPEAT("o", 4000); +# Again add index +ALTER TABLE worklog5743 ADD PRIMARY KEY (col_1_varchar(3072)); +CREATE INDEX prefix_idx ON worklog5743(col_1_varchar (3072)); + +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000),REPEAT("o", 4000)); +--error ER_DUP_ENTRY +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000),REPEAT("o", 4000)); +DELETE FROM worklog5743 WHERE col_1_varchar = REPEAT("b", 4000); +SELECT col_1_varchar = REPEAT("c", 4000) FROM worklog5743; +DROP TABLE worklog5743; + + +# ----------------------------------------------------------------------------- +# Drop index from differnt session +CREATE TABLE worklog5743 ( +col_1_varchar VARCHAR(4000) , col_2_varchar VARCHAR(4000) , +PRIMARY KEY (col_1_varchar (3072)) +) ROW_FORMAT=DYNAMIC, engine = innodb; +INSERT INTO worklog5743 VALUES(REPEAT("c", 3500) , REPEAT("o", 3500)); +CREATE INDEX prefix_idx ON worklog5743(col_1_varchar (3072)); + +--connection con1 +SELECT col_1_varchar = REPEAT("c", 3500) , col_2_varchar = REPEAT("o", 3500) +FROM worklog5743; + +--connection default +START TRANSACTION; +INSERT INTO worklog5743 VALUES(REPEAT("a", 3500) , REPEAT("o", 3500)); +SELECT col_1_varchar = REPEAT("b", 3500) FROM worklog5743 +WHERE col_2_varchar = REPEAT("o", 3500); +COMMIT; + +--connection con1 +START TRANSACTION; +INSERT INTO worklog5743 VALUES(REPEAT("k", 3500),REPEAT("p", 3500)); +# Drop primary index +ALTER TABLE worklog5743 DROP PRIMARY KEY; +UPDATE worklog5743 SET col_1_varchar = REPEAT("b", 3500) +WHERE col_1_varchar = REPEAT("a", 3500) +AND col_2_varchar = REPEAT("o", 3500); +SELECT col_1_varchar = REPEAT("b", 3500) FROM worklog5743 +WHERE col_2_varchar = REPEAT("o", 3500); + +--connection default +DELETE FROM worklog5743 WHERE col_1_varchar = REPEAT("b", 3500); +SELECT col_1_varchar = REPEAT("a", 3500) FROM worklog5743 +WHERE col_2_varchar = REPEAT("p", 3500); + +--connection con1 +COMMIT; +--disconnect con1 + +--connection default +DROP TABLE worklog5743; + + + +# ----------------------------------------------------------------------------- +# Create prefix index with length < 3072 , length = 3072 , length > 3072 +# - varbinary data type + secondary index +CREATE TABLE worklog5743 ( +col_1_varbinary VARBINARY (4000) , col_2_varbinary VARBINARY (4000) , +PRIMARY KEY (col_1_varbinary(3072))) ROW_FORMAT=DYNAMIC, engine = innodb; +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000) , REPEAT("o", 4000)); +# Create index of 3072 +CREATE INDEX prefix_idx ON worklog5743(col_1_varbinary (3072)); +INSERT INTO worklog5743 VALUES(REPEAT("b", 4000) , REPEAT("p", 4000)); +SELECT col_1_varbinary = REPEAT("a", 4000) , col_2_varbinary = REPEAT("o", 4000) +FROM worklog5743; +UPDATE worklog5743 SET col_1_varbinary = REPEAT("c", 4000) +WHERE col_1_varbinary = REPEAT("a", 4000) +AND col_2_varbinary = REPEAT("o", 4000); +SELECT col_1_varbinary = REPEAT("c", 4000) FROM worklog5743 +WHERE col_1_varbinary = REPEAT("c", 4000) +AND col_2_varbinary = REPEAT("o", 4000); +DELETE FROM worklog5743 WHERE col_1_varbinary = REPEAT("c", 4000); +SELECT col_1_varbinary = REPEAT("c", 4000) FROM worklog5743 +WHERE col_1_varbinary = REPEAT("c", 4000) +AND col_2_varbinary = REPEAT("o", 4000); +# Drop index +DROP INDEX prefix_idx ON worklog5743; +SELECT col_1_varbinary = REPEAT("b", 4000) FROM worklog5743 +WHERE col_1_varbinary = REPEAT("b", 4000) +AND col_2_varbinary = REPEAT("p", 4000); + + +# Again add index length < 3072 +CREATE INDEX prefix_idx ON worklog5743(col_1_varbinary (2000)); +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000),REPEAT("o", 4000)); +SELECT col_1_varbinary = REPEAT("a", 4000) FROM worklog5743; +UPDATE worklog5743 SET col_1_varbinary = REPEAT("c", 4000) +WHERE col_1_varbinary = REPEAT("a", 4000) +AND col_2_varbinary = REPEAT("o", 4000); +DELETE FROM worklog5743 WHERE col_1_varbinary = REPEAT("c", 4000); +SELECT col_1_varbinary = REPEAT("c", 4000) FROM worklog5743 +WHERE col_1_varbinary = REPEAT("c", 4000) +AND col_2_varbinary = REPEAT("o", 4000); +# Drop index +DROP INDEX prefix_idx ON worklog5743; + +# Again add index length > 3072. +# index prefix larger than 3072 will be truncated to 3072 +# For the ROW_FORMAT of REDUNDANT or COMPACT, which do +# not support prefix > 767, the create index will be rejected. +SET sql_mode = 'NO_ENGINE_SUBSTITUTION'; +CREATE INDEX prefix_idx ON worklog5743(col_1_varbinary (4000)); +SET sql_mode = default; +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000),REPEAT("o", 4000)); +SELECT col_1_varbinary = REPEAT("a", 4000) FROM worklog5743; +UPDATE worklog5743 SET col_1_varbinary = REPEAT("c", 4000) +WHERE col_1_varbinary = REPEAT("a", 4000) +AND col_2_varbinary = REPEAT("o", 4000); +DELETE FROM worklog5743 WHERE col_1_varbinary = REPEAT("c", 4000); +SELECT col_1_varbinary = REPEAT("c", 4000) FROM worklog5743 +WHERE col_1_varbinary = REPEAT("c", 4000) +AND col_2_varbinary = REPEAT("o", 4000); + + +DROP TABLE worklog5743; + +# ----------------------------------------------------------------------------- +# Create prefix index with length < 3072 , length = 3072 , length > 3072 +# text data type + secondary index +CREATE TABLE worklog5743 (col_1_text TEXT (4000) , col_2_text TEXT (4000) , +PRIMARY KEY (col_1_text(500)) +) ROW_FORMAT=DYNAMIC, engine = innodb; +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000) , REPEAT("o", 4000)); +# Create index of 3072 +CREATE INDEX prefix_idx ON worklog5743(col_1_text (3072)); +INSERT INTO worklog5743 VALUES(REPEAT("b", 4000) , REPEAT("p", 4000)); +SELECT col_1_text = REPEAT("a", 4000) , col_2_text = REPEAT("o", 4000) +FROM worklog5743; +UPDATE worklog5743 SET col_1_text = REPEAT("c", 4000) +WHERE col_1_text = REPEAT("a", 4000) +AND col_2_text = REPEAT("o", 4000); +SELECT col_1_text = REPEAT("c", 4000) FROM worklog5743 +WHERE col_1_text = REPEAT("c", 4000) AND col_2_text = REPEAT("o", 4000); +DELETE FROM worklog5743 WHERE col_1_text = REPEAT("c", 4000); +SELECT col_1_text = REPEAT("c", 4000) FROM worklog5743 +WHERE col_1_text = REPEAT("c", 4000) AND col_2_text = REPEAT("o", 4000); +# Drop index +DROP INDEX prefix_idx ON worklog5743; +SELECT col_1_text = REPEAT("b", 4000) FROM worklog5743 +WHERE col_1_text = REPEAT("b", 4000) AND col_2_text = REPEAT("p", 4000); + +# Again add index length < 3072 +CREATE INDEX prefix_idx ON worklog5743(col_1_text (1000)); +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000),REPEAT("o", 4000)); +SELECT col_1_text = REPEAT("a", 4000) FROM worklog5743; +UPDATE worklog5743 SET col_1_text = REPEAT("c", 4000) +WHERE col_1_text = REPEAT("a", 4000) AND col_2_text = REPEAT("o", 4000); +DELETE FROM worklog5743 WHERE col_1_text = REPEAT("c", 4000); +SELECT col_1_text = REPEAT("c", 4000) FROM worklog5743 +WHERE col_1_text = REPEAT("c", 4000) AND col_2_text = REPEAT("o", 4000); +# Drop index +DROP INDEX prefix_idx ON worklog5743; + +# Again add index length > 3072. +# index prefix larger than 3072 will be truncated to 3072 +# In STRICT mode, the statement will fail with error. +# For ROW_FORMAT of REDUNDANT or COMPACT, which does not support prefix > 767, +# the create index will be rejected. +# --error ER_TOO_LONG_KEY +CREATE INDEX prefix_idx ON worklog5743(col_1_text (4000)); +#CREATE INDEX prefix_idx ON worklog5743(col_1_text (3072)); +SHOW CREATE TABLE worklog5743; +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000),REPEAT("o", 4000)); +SELECT col_1_text = REPEAT("a", 4000) FROM worklog5743; +UPDATE worklog5743 SET col_1_text = REPEAT("c", 4000) +WHERE col_1_text = REPEAT("a", 4000) AND col_2_text = REPEAT("o", 4000); +DELETE FROM worklog5743 WHERE col_1_text = REPEAT("c", 4000); +SELECT col_1_text = REPEAT("c", 4000) FROM worklog5743 +WHERE col_1_text = REPEAT("c", 4000) AND col_2_text = REPEAT("o", 4000); + +DROP TABLE worklog5743; + + +# ----------------------------------------------------------------------------- +# Create prefix index with length < 948 , length = 948 , length > 948 +# For compressed row type + primary key +CREATE TABLE worklog5743 ( +col_1_text TEXT (4000) , col_2_text TEXT (4000) , +PRIMARY KEY (col_1_text(801)) +) ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=2, engine = innodb; +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000) , REPEAT("o", 4000)); +# Create index of 767 +INSERT INTO worklog5743 VALUES(REPEAT("b", 4000) , REPEAT("p", 4000)); +SELECT col_1_text = REPEAT("a", 4000) , col_2_text = REPEAT("o", 4000) FROM worklog5743; +UPDATE worklog5743 SET col_1_text = REPEAT("c", 4000) +WHERE col_1_text = REPEAT("a", 4000) +AND col_2_text = REPEAT("o", 4000); +SELECT col_1_text = REPEAT("c", 4000) FROM worklog5743 +WHERE col_1_text = REPEAT("c", 4000) +AND col_2_text = REPEAT("o", 4000); +DELETE FROM worklog5743 WHERE col_1_text = REPEAT("c", 4000); +SELECT col_1_text = REPEAT("c", 4000) FROM worklog5743 +WHERE col_1_text = REPEAT("c", 4000) +AND col_2_text = REPEAT("o", 4000); +# Drop index +#DROP INDEX prefix_idx ON worklog5743; +ALTER TABLE worklog5743 DROP PRIMARY KEY; +SELECT col_1_text = REPEAT("b", 4000) FROM worklog5743 +WHERE col_1_text = REPEAT("b", 4000) +AND col_2_text = REPEAT("p", 4000); + +# Again add index length < 767 +ALTER TABLE worklog5743 ADD PRIMARY KEY (col_1_text (700)); +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000),REPEAT("o", 4000)); +SELECT col_1_text = REPEAT("a", 4000) FROM worklog5743; +UPDATE worklog5743 SET col_1_text = REPEAT("c", 4000) +WHERE col_1_text = REPEAT("a", 4000) +AND col_2_text = REPEAT("o", 4000); +DELETE FROM worklog5743 WHERE col_1_text = REPEAT("c", 4000); +SELECT col_1_text = REPEAT("c", 4000) FROM worklog5743 +WHERE col_1_text = REPEAT("c", 4000) +AND col_2_text = REPEAT("o", 4000); +# Drop index +ALTER TABLE worklog5743 DROP PRIMARY KEY; + +# Again add index length > 948. Expect error 'to big row ' due to exceed +# in key length. +-- error ER_TOO_BIG_ROWSIZE +ALTER TABLE worklog5743 ADD PRIMARY KEY (col_1_text (950)); +INSERT INTO worklog5743 VALUES(REPEAT("a", 4000),REPEAT("o", 4000)); +SELECT col_1_text = REPEAT("a", 4000) FROM worklog5743; +UPDATE worklog5743 SET col_1_text = REPEAT("c", 4000) +WHERE col_1_text = REPEAT("a", 4000) +AND col_2_text = REPEAT("o", 4000); +DELETE FROM worklog5743 WHERE col_1_text = REPEAT("c", 4000); +SELECT col_1_text = REPEAT("c", 4000) FROM worklog5743 +WHERE col_1_text = REPEAT("c", 4000) +AND col_2_text = REPEAT("o", 4000); + +DROP TABLE worklog5743; + +# ----------------------------------------------------------------------------- +# Create prefix index with length < 3072 , length = 3072 , length > 3072 +# data types VARCHAR +CREATE TABLE worklog5743 ( +col_1_varchar VARCHAR (4000) , PRIMARY KEY (col_1_varchar(3072)) +) ROW_FORMAT=DYNAMIC, engine = innodb; +ALTER TABLE worklog5743 DROP PRIMARY KEY; +ALTER TABLE worklog5743 ADD PRIMARY KEY (col_1_varchar (900)); +ALTER TABLE worklog5743 DROP PRIMARY KEY; +# Again add index length > 3072. Expect error.Length exceeds maximum supported +# key length +# Again add index length > 3072. +# index prefix larger than 3072 will be truncated to 3072. +# For ROW_FORMAT of REDUNDANT or COMPACT, which do +# not support prefix > 767, the create index will be rejected. +# Index length is truncated only for 'create index' , but error if we add +# prefix index with length > 3072 +--error ER_TOO_LONG_KEY +ALTER TABLE worklog5743 ADD PRIMARY KEY (col_1_varchar (3073)); +DROP TABLE worklog5743; + + +CREATE TABLE worklog5743 ( +col_1_BLOB BLOB (4000) , PRIMARY KEY (col_1_BLOB(3072)) +) ROW_FORMAT=DYNAMIC, engine = innodb; +ALTER TABLE worklog5743 DROP PRIMARY KEY; +ALTER TABLE worklog5743 ADD PRIMARY KEY (col_1_BLOB (500)); +ALTER TABLE worklog5743 DROP PRIMARY KEY; +# Negative case +# Again add index length > 3072. Expect error.Length exceeds maximum supported +# key length +# Index length is truncated only for 'create index' , but error if we add +# prefix index with length > 3072 +--error ER_TOO_LONG_KEY +ALTER TABLE worklog5743 ADD PRIMARY KEY (col_1_BLOB (3073)); + +DROP TABLE worklog5743; + +# ----------------------------------------------------------------------------- +# Error on adding larger prefix if violates unique index. +CREATE TABLE worklog5743 ( +col_1_varchar VARCHAR (4000) , col_2_varchar VARCHAR (4000) +) ROW_FORMAT=DYNAMIC, engine = innodb; +INSERT INTO worklog5743 +VALUES(concat(REPEAT("a", 2000),REPEAT("b", 1000),REPEAT("c", 1000)), +REPEAT("o", 4000)); +INSERT INTO worklog5743 +VALUES(concat(REPEAT("a", 2000),REPEAT("b", 2000)), REPEAT("o", 4000)); +--error ER_DUP_ENTRY +ALTER TABLE worklog5743 ADD PRIMARY KEY `pk_idx` (col_1_varchar(3000)); +DROP TABLE worklog5743; + +# ----------------------------------------------------------------------------- +CREATE TABLE worklog5743 ( +col_1_varchar VARCHAR (4000) , col_2_varchar VARCHAR (4000) , +PRIMARY KEY (col_1_varchar(3072)) +) ROW_FORMAT=DYNAMIC, engine = innodb; +DROP TABLE worklog5743; + + +# ----------------------------------------------------------------------------- +# Backward compatibility test - Index length > 767 is truncated for REDUNDANT +# and COMPACT +CREATE TABLE worklog5743 ( +col_1_varchar VARCHAR (4000) , col_2_varchar VARCHAR (4000) , +PRIMARY KEY (col_1_varchar(767)) +) engine = innodb; +INSERT INTO worklog5743 VALUES(REPEAT('a',4000),REPEAT('b',4000)); +# Prefix index > 767 is truncated with REDUNDANT and COMPACT +--enable_info +CREATE INDEX prefix_idx ON worklog5743(col_1_varchar (1000)); +--error ER_INDEX_COLUMN_TOO_LONG +ALTER TABLE worklog5743 ROW_FORMAT=REDUNDANT, ALGORITHM=INPLACE; +--error ER_INDEX_COLUMN_TOO_LONG +ALTER TABLE worklog5743 ROW_FORMAT=REDUNDANT, ALGORITHM=COPY; +--disable_info +SHOW CREATE TABLE worklog5743; +--disable_query_log +SET GLOBAL innodb_read_only_compressed=@save_innodb_read_only_compressed; +--enable_query_log +DROP TABLE worklog5743; diff --git a/mysql-test/suite/innodb_zip/t/recover.test b/mysql-test/suite/innodb_zip/t/recover.test new file mode 100644 index 00000000..194ef10a --- /dev/null +++ b/mysql-test/suite/innodb_zip/t/recover.test @@ -0,0 +1,42 @@ +--source include/innodb_page_size_small.inc +--source include/not_embedded.inc + +# This test kills the server, which could corrupt some mysql.* tables +# that are not created with ENGINE=InnoDB. +# Flush any non-InnoDB tables to prevent that from happening. +FLUSH TABLES; + +--echo # +--echo # MDEV-21892 Assertion 'index != clust_index || row_get_rec_trx_id()' +--echo # +connect (con1,localhost,root); +CREATE TABLE t1 (pk INT PRIMARY KEY) ENGINE=InnoDB ROW_FORMAT=COMPRESSED; +INSERT INTO t1 VALUES (1),(2); +BEGIN; +--error ER_DUP_ENTRY +UPDATE t1 SET pk=1; +connection default; + +--echo # +--echo # MDEV-12720 recovery fails with "Generic error" +--echo # for ROW_FORMAT=compressed +--echo # +CREATE TABLE a(i INT PRIMARY KEY AUTO_INCREMENT, s VARCHAR(255)) ENGINE=InnoDB +ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=1; + +BEGIN; +insert into a(i) select null; +insert into a select null, uuid() from a a, a b, a c; +insert into a select null, uuid() from a a, a b, a c; +insert into a select null, uuid() from a a, a b, a c; +SET GLOBAL innodb_flush_log_at_trx_commit=1; +COMMIT; + +--let $shutdown_timeout=0 +--source include/restart_mysqld.inc +disconnect con1; + +SELECT * FROM t1; +DROP TABLE t1; +SELECT COUNT(*) from a; +DROP TABLE a; diff --git a/mysql-test/suite/innodb_zip/t/restart.opt b/mysql-test/suite/innodb_zip/t/restart.opt new file mode 100644 index 00000000..d7564300 --- /dev/null +++ b/mysql-test/suite/innodb_zip/t/restart.opt @@ -0,0 +1,2 @@ +--loose-innodb-sys-tables +--loose-innodb-sys-tablespaces diff --git a/mysql-test/suite/innodb_zip/t/restart.test b/mysql-test/suite/innodb_zip/t/restart.test new file mode 100644 index 00000000..c442b919 --- /dev/null +++ b/mysql-test/suite/innodb_zip/t/restart.test @@ -0,0 +1,606 @@ +# +# These test make sure that tables are visible after rebooting +# +--source include/innodb_page_size_small.inc +--source include/have_partition.inc +--source include/not_embedded.inc +--source include/innodb_checksum_algorithm.inc +--source include/have_symlink.inc + +SET default_storage_engine=InnoDB; +LET $MYSQLD_DATADIR = `select @@datadir`; +LET $INNODB_PAGE_SIZE = `select @@innodb_page_size`; + +--disable_query_log +# This error is expected in the error log for this test. +call mtr.add_suppression("\\[ERROR\\] InnoDB: Error number 17 means 'File exists'"); +call mtr.add_suppression("\\[ERROR\\] InnoDB: Operating system error number (17|80) in a file operation."); +call mtr.add_suppression("\\[ERROR\\] InnoDB: Cannot create file .*t55_restart.isl"); +call mtr.add_suppression("\\[ERROR\\] InnoDB: The link file: .* already exists."); +call mtr.add_suppression("\\[ERROR\\] InnoDB: Cannot open datafile for read-only:"); +call mtr.add_suppression("\\[ERROR\\] InnoDB: Operating system error number 2 in a file operation."); +call mtr.add_suppression("\\[ERROR\\] InnoDB: The error means the system cannot find the path specified."); +--enable_query_log + +--echo # +--echo # A series of tests to make sure tables are opened after restart. +--echo # Bug#13357607 Compressed file-per-table tablespaces fail to open +--echo # +# This bug was introduced without a regression test failing since +# there were no tests showing that tablespaces could be created and +# then read after reboot. +# + +--disable_query_log +let $MYSQL_DATA_DIR= `select @@datadir`; +let $data_directory = DATA DIRECTORY='$MYSQL_TMP_DIR/alt_dir'; + +let $innodb_file_per_table_orig=`select @@innodb_file_per_table`; +--enable_query_log + +set global innodb_file_per_table=on; + +--echo # +--echo # Create and insert records into a REDUNDANT row formatted table. +--echo # +CREATE TABLE t1_restart(c1 DOUBLE AUTO_INCREMENT KEY, c2 CHAR(10), c3 VARCHAR(100), c4 DATE, c5 TEXT) + ROW_FORMAT=REDUNDANT ENGINE=InnoDB; +INSERT INTO t1_restart VALUES (1000000000, 'MySQL', 'InnoDB', '2011-11-11', 'Read this after reboot'); +INSERT INTO t1_restart (SELECT 0, c2, c3, c4, c5 FROM t1_restart); +INSERT INTO t1_restart (SELECT 0, c2, c3, c4, c5 FROM t1_restart); +INSERT INTO t1_restart (SELECT 0, c2, c3, c4, c5 FROM t1_restart); +INSERT INTO t1_restart (SELECT 0, c2, c3, c4, c5 FROM t1_restart); +SHOW CREATE TABLE t1_restart; +SELECT count(*) FROM t1_restart; + +--echo # +--echo # Create and insert records into a COMPACT row formatted table. +--echo # +CREATE TABLE t2_restart(c1 DOUBLE AUTO_INCREMENT KEY, c2 CHAR(10), c3 VARCHAR(100), c4 DATE, c5 TEXT) + ROW_FORMAT=COMPACT ENGINE=InnoDB; +INSERT INTO t2_restart VALUES (1000000000, 'MySQL', 'InnoDB', '2011-11-11', 'Read this after reboot'); +INSERT INTO t2_restart (SELECT 0, c2, c3, c4, c5 FROM t2_restart); +INSERT INTO t2_restart (SELECT 0, c2, c3, c4, c5 FROM t2_restart); +INSERT INTO t2_restart (SELECT 0, c2, c3, c4, c5 FROM t2_restart); +INSERT INTO t2_restart (SELECT 0, c2, c3, c4, c5 FROM t2_restart); +SHOW CREATE TABLE t2_restart; +SELECT count(*) FROM t2_restart; + +--echo # +--echo # Create and insert records into a COMPRESSED row formatted table. +--echo # +CREATE TABLE t3_restart(c1 DOUBLE AUTO_INCREMENT KEY, c2 CHAR(10), c3 VARCHAR(100), c4 DATE, c5 TEXT) + ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=2 ENGINE=InnoDB; +INSERT INTO t3_restart VALUES (1000000000, 'MySQL', 'InnoDB', '2011-11-11', 'Read this after reboot'); +INSERT INTO t3_restart (SELECT 0, c2, c3, c4, c5 FROM t3_restart); +INSERT INTO t3_restart (SELECT 0, c2, c3, c4, c5 FROM t3_restart); +INSERT INTO t3_restart (SELECT 0, c2, c3, c4, c5 FROM t3_restart); +INSERT INTO t3_restart (SELECT 0, c2, c3, c4, c5 FROM t3_restart); +SHOW CREATE TABLE t3_restart; +SELECT count(*) FROM t3_restart; + +--echo # +--echo # Create and insert records into a DYNAMIC row formatted table. +--echo # +CREATE TABLE t4_restart(c1 DOUBLE AUTO_INCREMENT KEY, c2 CHAR(10), c3 VARCHAR(100), c4 DATE, c5 TEXT) + ROW_FORMAT=DYNAMIC ENGINE=InnoDB; +INSERT INTO t4_restart VALUES (1000000000, 'MySQL', 'InnoDB', '2011-11-11', 'Read this after reboot'); +INSERT INTO t4_restart (SELECT 0, c2, c3, c4, c5 FROM t4_restart); +INSERT INTO t4_restart (SELECT 0, c2, c3, c4, c5 FROM t4_restart); +INSERT INTO t4_restart (SELECT 0, c2, c3, c4, c5 FROM t4_restart); +INSERT INTO t4_restart (SELECT 0, c2, c3, c4, c5 FROM t4_restart); +SHOW CREATE TABLE t4_restart; +SELECT count(*) FROM t4_restart; + +--echo # +--echo # Create and insert records into a table that uses a remote DATA DIRECTORY. +--echo # +--replace_result $MYSQL_TMP_DIR MYSQL_TMP_DIR +eval CREATE TABLE t5_restart(c1 DOUBLE AUTO_INCREMENT KEY, c2 CHAR(10), c3 VARCHAR(100), c4 DATE, c5 TEXT) + ROW_FORMAT=DYNAMIC ENGINE=InnoDB $data_directory; +INSERT INTO t5_restart VALUES (1000000000, 'MySQL', 'InnoDB', '2011-11-11', 'Read this after reboot'); +INSERT INTO t5_restart (SELECT 0, c2, c3, c4, c5 FROM t5_restart); +INSERT INTO t5_restart (SELECT 0, c2, c3, c4, c5 FROM t5_restart); +INSERT INTO t5_restart (SELECT 0, c2, c3, c4, c5 FROM t5_restart); +INSERT INTO t5_restart (SELECT 0, c2, c3, c4, c5 FROM t5_restart); +--replace_result $MYSQL_TMP_DIR MYSQL_TMP_DIR +SHOW CREATE TABLE t5_restart; +SELECT count(*) FROM t5_restart; + +--echo # +--echo # Create and insert records into a partitioned table that uses +--echo # a remote DATA DIRECTORY for each partition. +--echo # +--replace_result $MYSQL_TMP_DIR MYSQL_TMP_DIR +eval CREATE TABLE t6_restart( + c1 INT AUTO_INCREMENT KEY, c2 CHAR(10), c3 VARCHAR(100), c4 DATE, c5 TEXT) + ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=2 ENGINE=InnoDB + PARTITION BY HASH(c1) ( + PARTITION p0 DATA DIRECTORY = '$MYSQL_TMP_DIR/alt_dir', + PARTITION p1 DATA DIRECTORY = '$MYSQL_TMP_DIR/alt_dir', + PARTITION p2 DATA DIRECTORY = '$MYSQL_TMP_DIR/alt_dir'); +INSERT INTO t6_restart VALUES (0, 'MySQL', 'InnoDB', '2011-11-11', 'Read this after reboot'); +INSERT INTO t6_restart (SELECT 0, c2, c3, c4, c5 FROM t6_restart); +INSERT INTO t6_restart (SELECT 0, c2, c3, c4, c5 FROM t6_restart); +INSERT INTO t6_restart (SELECT 0, c2, c3, c4, c5 FROM t6_restart); +INSERT INTO t6_restart (SELECT 0, c2, c3, c4, c5 FROM t6_restart); +--replace_result $MYSQL_TMP_DIR MYSQL_TMP_DIR +SHOW CREATE TABLE t6_restart; +SELECT count(*) FROM t6_restart; + +--echo # +--echo # Create and insert records into a subpartitioned table that uses +--echo # a remote DATA DIRECTORY for each subpartition. +--echo # +--replace_result $MYSQL_TMP_DIR MYSQL_TMP_DIR +eval CREATE TABLE t7_restart( + c1 INT AUTO_INCREMENT KEY, c2 CHAR(10), c3 VARCHAR(100), c4 DATE, c5 TEXT) + ROW_FORMAT=DYNAMIC ENGINE=InnoDB + PARTITION BY RANGE(c1) SUBPARTITION BY HASH(c1) ( + PARTITION p0 VALUES LESS THAN (10) ( + SUBPARTITION s0 DATA DIRECTORY = '$MYSQL_TMP_DIR/alt_dir', + SUBPARTITION s1 DATA DIRECTORY = '$MYSQL_TMP_DIR/alt_dir'), + PARTITION p1 VALUES LESS THAN MAXVALUE ( + SUBPARTITION s2 DATA DIRECTORY = '$MYSQL_TMP_DIR/alt_dir', + SUBPARTITION s3 DATA DIRECTORY = '$MYSQL_TMP_DIR/alt_dir')); +INSERT INTO t7_restart VALUES (0, 'MySQL', 'InnoDB', '2011-11-11', 'Read this after reboot'); +INSERT INTO t7_restart (SELECT 0, c2, c3, c4, c5 FROM t7_restart); +INSERT INTO t7_restart (SELECT 0, c2, c3, c4, c5 FROM t7_restart); +INSERT INTO t7_restart (SELECT 0, c2, c3, c4, c5 FROM t7_restart); +INSERT INTO t7_restart (SELECT 0, c2, c3, c4, c5 FROM t7_restart); +--replace_result $MYSQL_TMP_DIR MYSQL_TMP_DIR +SHOW CREATE TABLE t7_restart; +SELECT count(*) FROM t7_restart; + +--echo # +--echo # Show these tables in information_schema. +--echo # +--source suite/innodb/include/show_i_s_tables.inc +--source suite/innodb/include/show_i_s_tablespaces.inc + +--echo # +--echo # Shutdown the server and list the tablespace OS files +--echo # +--source include/shutdown_mysqld.inc + +--echo ---- MYSQL_DATA_DIR/test +--list_files_write_file $MYSQLD_DATADIR.files.txt $MYSQL_DATA_DIR/test +--replace_result #P# #p# #SP# #sp# +--cat_file $MYSQLD_DATADIR.files.txt +--remove_file $MYSQLD_DATADIR.files.txt +--echo ---- MYSQL_TMP_DIR/alt_dir +--list_files $MYSQL_TMP_DIR/alt_dir +--echo ---- MYSQL_TMP_DIR/alt_dir/test +--list_files_write_file $MYSQLD_DATADIR.files.txt $MYSQL_TMP_DIR/alt_dir/test +--replace_result #P# #p# #SP# #sp# +--cat_file $MYSQLD_DATADIR.files.txt +--remove_file $MYSQLD_DATADIR.files.txt + +--echo # +--echo # Start the server and show that tables are still visible and accessible. +--echo # +--source include/start_mysqld.inc + +SHOW VARIABLES LIKE 'innodb_file_per_table'; +SHOW CREATE TABLE t1_restart; +SHOW CREATE TABLE t2_restart; +SHOW CREATE TABLE t3_restart; +SHOW CREATE TABLE t4_restart; +--replace_result $MYSQL_TMP_DIR MYSQL_TMP_DIR +SHOW CREATE TABLE t5_restart; +--replace_result $MYSQL_TMP_DIR MYSQL_TMP_DIR +SHOW CREATE TABLE t6_restart; +--replace_result $MYSQL_TMP_DIR MYSQL_TMP_DIR +SHOW CREATE TABLE t7_restart; + +INSERT INTO t1_restart (SELECT 0, c2, c3, c4, c5 FROM t1_restart); +INSERT INTO t2_restart (SELECT 0, c2, c3, c4, c5 FROM t2_restart); +INSERT INTO t3_restart (SELECT 0, c2, c3, c4, c5 FROM t3_restart); +INSERT INTO t4_restart (SELECT 0, c2, c3, c4, c5 FROM t4_restart); +INSERT INTO t5_restart (SELECT 0, c2, c3, c4, c5 FROM t5_restart); +INSERT INTO t6_restart (SELECT 0, c2, c3, c4, c5 FROM t6_restart); +INSERT INTO t7_restart (SELECT 0, c2, c3, c4, c5 FROM t7_restart); + +SELECT count(*) FROM t1_restart; +SELECT count(*) FROM t2_restart; +SELECT count(*) FROM t3_restart; +SELECT count(*) FROM t4_restart; +SELECT count(*) FROM t5_restart; +SELECT count(*) FROM t6_restart; +SELECT count(*) FROM t7_restart; + +--echo # +--echo # Show these tables in information_schema. +--echo # +--source suite/innodb/include/show_i_s_tables.inc +--source suite/innodb/include/show_i_s_tablespaces.inc + +DROP TABLE t1_restart; +DROP TABLE t2_restart; +DROP TABLE t3_restart; +# Tablespace for t4_restart will be moved later from default directory to a new directory +# and an ISL file will be created not using InnoDB. +# Table t5_restart will be expanded. +# Tables t6_restart and t7_restart will be truncated. + +--echo # +--echo # Truncate the remote tablespaces. +--echo # +TRUNCATE TABLE t5_restart; +ALTER TABLE t6_restart TRUNCATE PARTITION p2; +ALTER TABLE t7_restart TRUNCATE PARTITION p1; + +--source suite/innodb/include/show_i_s_tablespaces.inc + +INSERT INTO t5_restart VALUES (1000000000, 'MySQL', 'InnoDB', '2011-11-11', 'Read this after reboot'); +INSERT INTO t5_restart (SELECT 0, c2, c3, c4, c5 FROM t5_restart); +INSERT INTO t5_restart (SELECT 0, c2, c3, c4, c5 FROM t5_restart); +INSERT INTO t5_restart (SELECT 0, c2, c3, c4, c5 FROM t5_restart); + +SELECT count(*) FROM t5_restart; +--replace_result $MYSQL_TMP_DIR MYSQL_TMP_DIR +SHOW CREATE TABLE t5_restart; + +SELECT count(*) FROM t6_restart; +--replace_result $MYSQL_TMP_DIR MYSQL_TMP_DIR +SHOW CREATE TABLE t6_restart; + +SELECT count(*) FROM t7_restart; +--replace_result $MYSQL_TMP_DIR MYSQL_TMP_DIR +SHOW CREATE TABLE t7_restart; + +--echo # +--echo # Shutdown the server and make a backup of a tablespace +--echo # +--source include/shutdown_mysqld.inc + +--copy_file $MYSQL_TMP_DIR/alt_dir/test/t5_restart.ibd $MYSQL_TMP_DIR/alt_dir/test/t5_restart.ibd.bak +--copy_file $MYSQL_DATA_DIR/test/t5_restart.isl $MYSQL_DATA_DIR/test/t5_restart.isl.bak +--copy_file $MYSQL_DATA_DIR/test/t5_restart.frm $MYSQL_DATA_DIR/test/t5_restart.frm.bak + +--echo ---- MYSQL_DATA_DIR/test +--list_files_write_file $MYSQLD_DATADIR.files.txt $MYSQL_DATA_DIR/test +--replace_result #P# #p# #SP# #sp# +--cat_file $MYSQLD_DATADIR.files.txt +--remove_file $MYSQLD_DATADIR.files.txt +--echo ---- MYSQL_TMP_DIR/alt_dir/test +--list_files_write_file $MYSQLD_DATADIR.files.txt $MYSQL_TMP_DIR/alt_dir/test +--replace_result #P# #p# #SP# #sp# +--cat_file $MYSQLD_DATADIR.files.txt +--remove_file $MYSQLD_DATADIR.files.txt + +--echo # +--echo # Start the server and show the tablespaces. +--echo # +--source include/start_mysqld.inc + +SHOW VARIABLES LIKE 'innodb_file_per_table'; + +--source suite/innodb/include/show_i_s_tablespaces.inc + +SELECT count(*) FROM t5_restart; +--replace_result $MYSQL_TMP_DIR MYSQL_TMP_DIR +SHOW CREATE TABLE t5_restart; + +SELECT count(*) FROM t6_restart; +--replace_result $MYSQL_TMP_DIR MYSQL_TMP_DIR +SHOW CREATE TABLE t6_restart; + +SELECT count(*) FROM t7_restart; +--replace_result $MYSQL_TMP_DIR MYSQL_TMP_DIR +SHOW CREATE TABLE t7_restart; + +--echo # +--echo # Try to rename a tablespace to a file that already exists +--echo # + +--copy_file $MYSQL_DATA_DIR/test/t5_restart.frm.bak $MYSQL_DATA_DIR/test/t55_restart.frm +--error ER_TABLE_EXISTS_ERROR +RENAME TABLE t5_restart TO t55_restart; +--remove_file $MYSQL_DATA_DIR/test/t55_restart.frm +--remove_file $MYSQL_DATA_DIR/test/t5_restart.frm.bak + +--copy_file $MYSQL_DATA_DIR/test/t5_restart.isl.bak $MYSQL_DATA_DIR/test/t55_restart.isl +--error ER_ERROR_ON_RENAME +RENAME TABLE t5_restart TO t55_restart; +--remove_file $MYSQL_DATA_DIR/test/t55_restart.isl +--remove_file $MYSQL_DATA_DIR/test/t5_restart.isl.bak + +#--copy_file $MYSQL_TMP_DIR/alt_dir/test/t5_restart.ibd.bak $MYSQL_TMP_DIR/alt_dir/test/t55_restart.ibd +# This RENAME TABLE works of Linux but gets ER_ERROR_ON_RENAME on Windows +#--error ER_ERROR_ON_RENAME +#RENAME TABLE t5_restart TO t55_restart; +#--remove_file $MYSQL_TMP_DIR/alt_dir/test/t55_restart.ibd +--remove_file $MYSQL_TMP_DIR/alt_dir/test/t5_restart.ibd.bak + +--echo ---- MYSQL_DATA_DIR/test +--list_files_write_file $MYSQLD_DATADIR.files.txt $MYSQL_DATA_DIR/test +--replace_result #P# #p# #SP# #sp# +--cat_file $MYSQLD_DATADIR.files.txt +--remove_file $MYSQLD_DATADIR.files.txt +--echo ---- MYSQL_TMP_DIR/alt_dir/test +--list_files_write_file $MYSQLD_DATADIR.files.txt $MYSQL_TMP_DIR/alt_dir/test +--replace_result #P# #p# #SP# #sp# +--cat_file $MYSQLD_DATADIR.files.txt +--remove_file $MYSQLD_DATADIR.files.txt + +--echo # +--echo # Rename file table and tablespace +--echo # + +RENAME TABLE t5_restart TO t55_restart; +RENAME TABLE t6_restart TO t66_restart; +RENAME TABLE t7_restart TO t77_restart; + +--source suite/innodb/include/show_i_s_tablespaces.inc + +INSERT INTO t55_restart (SELECT 0, c2, c3, c4, c5 FROM t55_restart); +SELECT count(*) FROM t55_restart; +--replace_result $MYSQL_TMP_DIR MYSQL_TMP_DIR +SHOW CREATE TABLE t55_restart; + +INSERT INTO t66_restart (SELECT 0, c2, c3, c4, c5 FROM t66_restart); +SELECT count(*) FROM t66_restart; +--replace_result $MYSQL_TMP_DIR MYSQL_TMP_DIR +SHOW CREATE TABLE t66_restart; + +INSERT INTO t77_restart (SELECT 0, c2, c3, c4, c5 FROM t77_restart); +SELECT count(*) FROM t77_restart; +--replace_result $MYSQL_TMP_DIR MYSQL_TMP_DIR +SHOW CREATE TABLE t77_restart; + +--echo ---- MYSQL_DATA_DIR/test +--list_files_write_file $MYSQLD_DATADIR.files.txt $MYSQL_DATA_DIR/test +--replace_result #P# #p# #SP# #sp# +--cat_file $MYSQLD_DATADIR.files.txt +--remove_file $MYSQLD_DATADIR.files.txt +--echo ---- MYSQL_TMP_DIR/alt_dir/test +--list_files_write_file $MYSQLD_DATADIR.files.txt $MYSQL_TMP_DIR/alt_dir/test +--replace_result #P# #p# #SP# #sp# +--cat_file $MYSQLD_DATADIR.files.txt +--remove_file $MYSQLD_DATADIR.files.txt + +--echo # +--echo # Restart the server +--echo # +--source include/restart_mysqld.inc +SHOW VARIABLES LIKE 'innodb_file_per_table'; + +--source suite/innodb/include/show_i_s_tablespaces.inc + +INSERT INTO t55_restart (SELECT 0, c2, c3, c4, c5 FROM t55_restart); +SELECT count(*) FROM t55_restart; +--replace_result $MYSQL_TMP_DIR MYSQL_TMP_DIR +SHOW CREATE TABLE t55_restart; + +INSERT INTO t66_restart (SELECT 0, c2, c3, c4, c5 FROM t66_restart); +SELECT count(*) FROM t66_restart; +--replace_result $MYSQL_TMP_DIR MYSQL_TMP_DIR +SHOW CREATE TABLE t66_restart; + +INSERT INTO t77_restart (SELECT 0, c2, c3, c4, c5 FROM t77_restart); +SELECT count(*) FROM t77_restart; +--replace_result $MYSQL_TMP_DIR MYSQL_TMP_DIR +SHOW CREATE TABLE t77_restart; + +--echo # +--echo # Shutdown the server +--echo # +--source include/shutdown_mysqld.inc + +--echo # +--echo # Move the remote tablespaces to a new location and change the ISL files +--echo # +--mkdir $MYSQL_TMP_DIR/new_dir +--mkdir $MYSQL_TMP_DIR/new_dir/test +--echo ---- MYSQL_DATA_DIR/test +--list_files_write_file $MYSQLD_DATADIR.files.txt $MYSQL_DATA_DIR/test +--replace_result #P# #p# #SP# #sp# +--cat_file $MYSQLD_DATADIR.files.txt +--remove_file $MYSQLD_DATADIR.files.txt +--echo ---- MYSQL_TMP_DIR/alt_dir/test +--list_files_write_file $MYSQLD_DATADIR.files.txt $MYSQL_TMP_DIR/alt_dir/test +--replace_result #P# #p# #SP# #sp# +--cat_file $MYSQLD_DATADIR.files.txt +--remove_file $MYSQLD_DATADIR.files.txt +--echo ---- MYSQL_TMP_DIR/new_dir/test +--list_files_write_file $MYSQLD_DATADIR.files.txt $MYSQL_TMP_DIR/new_dir/test +--replace_result #P# #p# #SP# #sp# +--cat_file $MYSQLD_DATADIR.files.txt +--remove_file $MYSQLD_DATADIR.files.txt + +--echo # Moving tablespace 't4_restart' from MYSQL_DATA_DIR to MYSQL_TMP_DIR/new_dir +--copy_file $MYSQL_DATA_DIR/test/t4_restart.ibd $MYSQL_TMP_DIR/new_dir/test/t4_restart.ibd +--remove_file $MYSQL_DATA_DIR/test/t4_restart.ibd +--exec echo $MYSQL_TMP_DIR/new_dir/test/t4_restart.ibd > $MYSQL_DATA_DIR/test/t4_restart.isl + +--echo # Moving tablespace 't55_restart' from MYSQL_TMP_DIR/alt_dir to MYSQL_TMP_DIR/new_dir +--copy_file $MYSQL_TMP_DIR/alt_dir/test/t55_restart.ibd $MYSQL_TMP_DIR/new_dir/test/t55_restart.ibd +--remove_file $MYSQL_TMP_DIR/alt_dir/test/t55_restart.ibd +--remove_file $MYSQL_DATA_DIR/test/t55_restart.isl +--exec echo $MYSQL_TMP_DIR/new_dir/test/t55_restart.ibd > $MYSQL_DATA_DIR/test/t55_restart.isl + +--echo # Moving tablespace 't66_restart' from MYSQL_TMP_DIR/alt_dir to MYSQL_TMP_DIR/new_dir +--copy_file $MYSQL_TMP_DIR/alt_dir/test/t66_restart#P#p0.ibd $MYSQL_TMP_DIR/new_dir/test/t66_restart#P#p0.ibd +--copy_file $MYSQL_TMP_DIR/alt_dir/test/t66_restart#P#p1.ibd $MYSQL_TMP_DIR/new_dir/test/t66_restart#P#p1.ibd +--copy_file $MYSQL_TMP_DIR/alt_dir/test/t66_restart#P#p2.ibd $MYSQL_TMP_DIR/new_dir/test/t66_restart#P#p2.ibd +--remove_file $MYSQL_TMP_DIR/alt_dir/test/t66_restart#P#p0.ibd +--remove_file $MYSQL_TMP_DIR/alt_dir/test/t66_restart#P#p1.ibd +--remove_file $MYSQL_TMP_DIR/alt_dir/test/t66_restart#P#p2.ibd +--remove_file $MYSQL_DATA_DIR/test/t66_restart#P#p0.isl +--remove_file $MYSQL_DATA_DIR/test/t66_restart#P#p1.isl +--remove_file $MYSQL_DATA_DIR/test/t66_restart#P#p2.isl +--exec echo $MYSQL_TMP_DIR/new_dir/test/t66_restart#P#p0.ibd > $MYSQL_DATA_DIR/test/t66_restart#P#p0.isl +--exec echo $MYSQL_TMP_DIR/new_dir/test/t66_restart#P#p1.ibd > $MYSQL_DATA_DIR/test/t66_restart#P#p1.isl +--exec echo $MYSQL_TMP_DIR/new_dir/test/t66_restart#P#p2.ibd > $MYSQL_DATA_DIR/test/t66_restart#P#p2.isl + +--echo # Moving tablespace 't77_restart' from MYSQL_TMP_DIR/alt_dir to MYSQL_TMP_DIR/new_dir +--copy_file $MYSQL_TMP_DIR/alt_dir/test/t77_restart#P#p0#SP#s0.ibd $MYSQL_TMP_DIR/new_dir/test/t77_restart#P#p0#SP#s0.ibd +--copy_file $MYSQL_TMP_DIR/alt_dir/test/t77_restart#P#p0#SP#s1.ibd $MYSQL_TMP_DIR/new_dir/test/t77_restart#P#p0#SP#s1.ibd +--copy_file $MYSQL_TMP_DIR/alt_dir/test/t77_restart#P#p1#SP#s2.ibd $MYSQL_TMP_DIR/new_dir/test/t77_restart#P#p1#SP#s2.ibd +--copy_file $MYSQL_TMP_DIR/alt_dir/test/t77_restart#P#p1#SP#s3.ibd $MYSQL_TMP_DIR/new_dir/test/t77_restart#P#p1#SP#s3.ibd +--remove_file $MYSQL_TMP_DIR/alt_dir/test/t77_restart#P#p0#SP#s0.ibd +--remove_file $MYSQL_TMP_DIR/alt_dir/test/t77_restart#P#p0#SP#s1.ibd +--remove_file $MYSQL_TMP_DIR/alt_dir/test/t77_restart#P#p1#SP#s2.ibd +--remove_file $MYSQL_TMP_DIR/alt_dir/test/t77_restart#P#p1#SP#s3.ibd +--remove_file $MYSQL_DATA_DIR/test/t77_restart#P#p0#SP#s0.isl +--remove_file $MYSQL_DATA_DIR/test/t77_restart#P#p0#SP#s1.isl +--remove_file $MYSQL_DATA_DIR/test/t77_restart#P#p1#SP#s2.isl +--remove_file $MYSQL_DATA_DIR/test/t77_restart#P#p1#SP#s3.isl +--exec echo $MYSQL_TMP_DIR/new_dir/test/t77_restart#P#p0#SP#s0.ibd > $MYSQL_DATA_DIR/test/t77_restart#P#p0#SP#s0.isl +--exec echo $MYSQL_TMP_DIR/new_dir/test/t77_restart#P#p0#SP#s1.ibd > $MYSQL_DATA_DIR/test/t77_restart#P#p0#SP#s1.isl +--exec echo $MYSQL_TMP_DIR/new_dir/test/t77_restart#P#p1#SP#s2.ibd > $MYSQL_DATA_DIR/test/t77_restart#P#p1#SP#s2.isl +--exec echo $MYSQL_TMP_DIR/new_dir/test/t77_restart#P#p1#SP#s3.ibd > $MYSQL_DATA_DIR/test/t77_restart#P#p1#SP#s3.isl + +--echo ---- MYSQL_DATA_DIR/test +--list_files_write_file $MYSQLD_DATADIR.files.txt $MYSQL_DATA_DIR/test +--replace_result #P# #p# #SP# #sp# +--cat_file $MYSQLD_DATADIR.files.txt +--remove_file $MYSQLD_DATADIR.files.txt +--echo ---- MYSQL_TMP_DIR/alt_dir/test +--list_files_write_file $MYSQLD_DATADIR.files.txt $MYSQL_TMP_DIR/alt_dir/test +--replace_result #P# #p# #SP# #sp# +--cat_file $MYSQLD_DATADIR.files.txt +--remove_file $MYSQLD_DATADIR.files.txt +--echo ---- MYSQL_TMP_DIR/new_dir/test +--list_files_write_file $MYSQLD_DATADIR.files.txt $MYSQL_TMP_DIR/new_dir/test +--replace_result #P# #p# #SP# #sp# +--cat_file $MYSQLD_DATADIR.files.txt +--remove_file $MYSQLD_DATADIR.files.txt + +--echo # +--echo # Start the server and check tablespaces. +--echo # +--source include/start_mysqld.inc + +--source suite/innodb/include/show_i_s_tablespaces.inc + +INSERT INTO t4_restart (SELECT 0, c2, c3, c4, c5 FROM t4_restart); +SELECT count(*) FROM t4_restart; +--replace_result $MYSQL_TMP_DIR MYSQL_TMP_DIR +SHOW CREATE TABLE t4_restart; + +INSERT INTO t55_restart (SELECT 0, c2, c3, c4, c5 FROM t55_restart); +SELECT count(*) FROM t55_restart; +--replace_result $MYSQL_TMP_DIR MYSQL_TMP_DIR +SHOW CREATE TABLE t55_restart; + +INSERT INTO t66_restart (SELECT 0, c2, c3, c4, c5 FROM t66_restart); +SELECT count(*) FROM t66_restart; +--replace_result $MYSQL_TMP_DIR MYSQL_TMP_DIR +SHOW CREATE TABLE t66_restart; + +INSERT INTO t77_restart (SELECT 0, c2, c3, c4, c5 FROM t77_restart); +SELECT count(*) FROM t77_restart; +--replace_result $MYSQL_TMP_DIR MYSQL_TMP_DIR +SHOW CREATE TABLE t77_restart; + + +--echo # +--echo # Shutdown the server +--echo # +--source include/shutdown_mysqld.inc + +--echo # +--echo # Move the remote tablespaces back to the default datadir and delete the ISL file. +--echo # + +--echo ---- MYSQL_DATA_DIR/test +--list_files_write_file $MYSQLD_DATADIR.files.txt $MYSQL_DATA_DIR/test +--replace_result #P# #p# #SP# #sp# +--cat_file $MYSQLD_DATADIR.files.txt +--remove_file $MYSQLD_DATADIR.files.txt +--echo ---- MYSQL_TMP_DIR/new_dir/test +--list_files_write_file $MYSQLD_DATADIR.files.txt $MYSQL_TMP_DIR/new_dir/test +--replace_result #P# #p# #SP# #sp# +--cat_file $MYSQLD_DATADIR.files.txt +--remove_file $MYSQLD_DATADIR.files.txt + +--echo # Moving 't4_restart' from MYSQL_TMP_DIR/new_dir to MYSQL_DATA_DIR +--copy_file $MYSQL_TMP_DIR/new_dir/test/t4_restart.ibd $MYSQL_DATA_DIR/test/t4_restart.ibd +--remove_file $MYSQL_TMP_DIR/new_dir/test/t4_restart.ibd +--remove_file $MYSQL_DATA_DIR/test/t4_restart.isl + +--echo # Moving 't55_restart' from MYSQL_TMP_DIR/new_dir to MYSQL_DATA_DIR +--copy_file $MYSQL_TMP_DIR/new_dir/test/t55_restart.ibd $MYSQL_DATA_DIR/test/t55_restart.ibd +--remove_file $MYSQL_TMP_DIR/new_dir/test/t55_restart.ibd +--remove_file $MYSQL_DATA_DIR/test/t55_restart.isl + +--echo # Moving 't66_restart' from MYSQL_TMP_DIR/new_dir to MYSQL_DATA_DIR +--copy_file $MYSQL_TMP_DIR/new_dir/test/t66_restart#P#p0.ibd $MYSQL_DATA_DIR/test/t66_restart#P#p0.ibd +--copy_file $MYSQL_TMP_DIR/new_dir/test/t66_restart#P#p1.ibd $MYSQL_DATA_DIR/test/t66_restart#P#p1.ibd +--copy_file $MYSQL_TMP_DIR/new_dir/test/t66_restart#P#p2.ibd $MYSQL_DATA_DIR/test/t66_restart#P#p2.ibd +--remove_file $MYSQL_TMP_DIR/new_dir/test/t66_restart#P#p0.ibd +--remove_file $MYSQL_TMP_DIR/new_dir/test/t66_restart#P#p1.ibd +--remove_file $MYSQL_TMP_DIR/new_dir/test/t66_restart#P#p2.ibd +--remove_file $MYSQL_DATA_DIR/test/t66_restart#P#p0.isl +--remove_file $MYSQL_DATA_DIR/test/t66_restart#P#p1.isl +--remove_file $MYSQL_DATA_DIR/test/t66_restart#P#p2.isl + +--echo # Moving 't77_restart' from MYSQL_TMP_DIR/new_dir to MYSQL_DATA_DIR +--copy_file $MYSQL_TMP_DIR/new_dir/test/t77_restart#P#p0#SP#s0.ibd $MYSQL_DATA_DIR/test/t77_restart#P#p0#SP#s0.ibd +--copy_file $MYSQL_TMP_DIR/new_dir/test/t77_restart#P#p0#SP#s1.ibd $MYSQL_DATA_DIR/test/t77_restart#P#p0#SP#s1.ibd +--copy_file $MYSQL_TMP_DIR/new_dir/test/t77_restart#P#p1#SP#s2.ibd $MYSQL_DATA_DIR/test/t77_restart#P#p1#SP#s2.ibd +--copy_file $MYSQL_TMP_DIR/new_dir/test/t77_restart#P#p1#SP#s3.ibd $MYSQL_DATA_DIR/test/t77_restart#P#p1#SP#s3.ibd +--remove_file $MYSQL_TMP_DIR/new_dir/test/t77_restart#P#p0#SP#s0.ibd +--remove_file $MYSQL_TMP_DIR/new_dir/test/t77_restart#P#p0#SP#s1.ibd +--remove_file $MYSQL_TMP_DIR/new_dir/test/t77_restart#P#p1#SP#s2.ibd +--remove_file $MYSQL_TMP_DIR/new_dir/test/t77_restart#P#p1#SP#s3.ibd +--remove_file $MYSQL_DATA_DIR/test/t77_restart#P#p0#SP#s0.isl +--remove_file $MYSQL_DATA_DIR/test/t77_restart#P#p0#SP#s1.isl +--remove_file $MYSQL_DATA_DIR/test/t77_restart#P#p1#SP#s2.isl +--remove_file $MYSQL_DATA_DIR/test/t77_restart#P#p1#SP#s3.isl + +--echo ---- MYSQL_DATA_DIR/test +--list_files_write_file $MYSQLD_DATADIR.files.txt $MYSQL_DATA_DIR/test +--replace_result #P# #p# #SP# #sp# +--cat_file $MYSQLD_DATADIR.files.txt +--remove_file $MYSQLD_DATADIR.files.txt +--echo ---- MYSQL_TMP_DIR/new_dir/test +--list_files_write_file $MYSQLD_DATADIR.files.txt $MYSQL_TMP_DIR/new_dir/test +--replace_result #P# #p# #SP# #sp# +--cat_file $MYSQLD_DATADIR.files.txt +--remove_file $MYSQLD_DATADIR.files.txt + +--echo # +--echo # Start the server and check tablespaces. +--echo # +-- source include/start_mysqld.inc + +--source suite/innodb/include/show_i_s_tablespaces.inc + +INSERT INTO t4_restart (SELECT 0, c2, c3, c4, c5 FROM t4_restart); +SELECT count(*) FROM t4_restart; +SHOW CREATE TABLE t4_restart; + +INSERT INTO t55_restart (SELECT 0, c2, c3, c4, c5 FROM t55_restart); +SELECT count(*) FROM t55_restart; +SHOW CREATE TABLE t55_restart; + +INSERT INTO t66_restart (SELECT 0, c2, c3, c4, c5 FROM t66_restart); +SELECT count(*) FROM t66_restart; +SHOW CREATE TABLE t66_restart; + +INSERT INTO t77_restart (SELECT 0, c2, c3, c4, c5 FROM t77_restart); +SELECT count(*) FROM t77_restart; +SHOW CREATE TABLE t77_restart; + + +--echo # +--echo # Cleanup +--echo # + +DROP TABLE t4_restart; +DROP TABLE t55_restart; +DROP TABLE t66_restart; +DROP TABLE t77_restart; + +--rmdir $MYSQL_TMP_DIR/alt_dir/test +--rmdir $MYSQL_TMP_DIR/alt_dir +--rmdir $MYSQL_TMP_DIR/new_dir/test +--rmdir $MYSQL_TMP_DIR/new_dir + +-- disable_query_log +eval set global innodb_file_per_table=$innodb_file_per_table_orig; +-- enable_query_log + diff --git a/mysql-test/suite/innodb_zip/t/wl5522_debug_zip.test b/mysql-test/suite/innodb_zip/t/wl5522_debug_zip.test new file mode 100644 index 00000000..36dcd1e4 --- /dev/null +++ b/mysql-test/suite/innodb_zip/t/wl5522_debug_zip.test @@ -0,0 +1,658 @@ +# mysql-test-run.pl --embedded cannot restart the server. +--source include/not_embedded.inc + +# This test case needs to crash the server. Needs a debug server. +--source include/have_debug.inc + +# Valgrind can hang or return spurious messages on DBUG_SUICIDE +--source include/not_valgrind.inc + +# Avoid CrashReporter popup on Mac +--source include/not_crashrep.inc + +--source include/innodb_page_size_small.inc +--source include/default_charset.inc +--source include/have_sequence.inc + +call mtr.add_suppression("InnoDB: Tablespace for table .* is set as discarded\\."); +call mtr.add_suppression("InnoDB: Cannot calculate statistics for table .* because the .ibd file is missing. Please refer to .* for how to resolve the issue\\."); +call mtr.add_suppression("InnoDB: Page 0 at offset 0 looks corrupted in file"); +call mtr.add_suppression("InnoDB: Page for tablespace "); +call mtr.add_suppression("InnoDB: Invalid FSP_SPACE_FLAGS=0x"); +call mtr.add_suppression("InnoDB: Unknown index id .* on page"); +call mtr.add_suppression("InnoDB: Operating system error number"); +call mtr.add_suppression("InnoDB: Error number \\d+ means"); +call mtr.add_suppression("InnoDB: Cannot open datafile .*t1\\.ibd"); +call mtr.add_suppression("InnoDB: Ignoring tablespace for test/t1 "); +call mtr.add_suppression("InnoDB: Cannot save statistics for table `test`\\.`t1` because the \\.ibd file is missing"); +call mtr.add_suppression("InnoDB: Database page corruption on disk or a failed read of file '.*ibdata1' page"); +call mtr.add_suppression("InnoDB: File '.*ibdata1' is corrupted"); +FLUSH TABLES; + +let MYSQLD_DATADIR =`SELECT @@datadir`; + +SET SESSION innodb_strict_mode=1; + +# Create the table that we will use for crash recovery (during IMPORT) +CREATE TABLE t1 (c1 INT) ENGINE = Innodb +ROW_FORMAT=COMPRESSED; +INSERT INTO t1 VALUES (1), (2), (3), (4); + +FLUSH TABLES t1 FOR EXPORT; + +perl; +do "$ENV{MTR_SUITE_DIR}/../innodb/include/innodb-util.pl"; +ib_backup_tablespaces("test", "t1"); +EOF +UNLOCK TABLES; + +DROP TABLE t1; + +CREATE TABLE t1 (c1 INT) ENGINE = Innodb +ROW_FORMAT=COMPRESSED; +INSERT INTO t1 VALUES (1); + +ALTER TABLE t1 DISCARD TABLESPACE; + +perl; +do "$ENV{MTR_SUITE_DIR}/../innodb/include/innodb-util.pl"; +ib_discard_tablespaces("test", "t1"); +EOF + +--error ER_TABLESPACE_DISCARDED +SELECT COUNT(*) FROM t1; + +# Restore files +perl; +do "$ENV{MTR_SUITE_DIR}/../innodb/include/innodb-util.pl"; +ib_restore_tablespaces("test", "t1"); +EOF + +##### Before commit crash +SET SESSION debug_dbug="+d,ib_import_before_commit_crash"; + +--error ER_TABLESPACE_DISCARDED +SELECT * FROM t1; + +# Write file to make mysql-test-run.pl start up the server again +--exec echo "restart" > $MYSQLTEST_VARDIR/tmp/mysqld.1.expect + +# Execute the statement that causes the crash +--error 2013 +ALTER TABLE t1 IMPORT TABLESPACE; + +--enable_reconnect +--source include/wait_until_connected_again.inc +--disable_reconnect + +#### Before commit crash + +# Check that the DD is consistent after recovery + +##### Before checkpoint crash +SET SESSION debug_dbug="+d,ib_import_before_checkpoint_crash"; + +--error ER_TABLESPACE_DISCARDED +SELECT COUNT(*) FROM t1; + +# Don't start up the server right away. +--exec echo "wait" > $MYSQLTEST_VARDIR/tmp/mysqld.1.expect + +# Execute the statement that causes the crash +--error 2013 +ALTER TABLE t1 IMPORT TABLESPACE; + +# After the above test the results are non-deterministic, +# delete the old tablespace files and drop the table, +# recreate the table and do a proper import. +-- source include/wait_until_disconnected.inc +perl; +do "$ENV{MTR_SUITE_DIR}/../innodb/include/innodb-util.pl"; +ib_unlink_tablespace("test", "t1"); +EOF + +--echo # Restart and reconnect to the server +--enable_reconnect +--exec echo "restart" > $MYSQLTEST_VARDIR/tmp/mysqld.1.expect +--source include/wait_until_connected_again.inc +--disable_reconnect + +#### Before checkpoint crash + +# After the above test the results are non-deterministic, recreate the table +# and do a proper import. + +DROP TABLE t1; + +SET SESSION innodb_strict_mode=1; + +CREATE TABLE t1 (c1 INT) ENGINE = Innodb +ROW_FORMAT=COMPRESSED; + +ALTER TABLE t1 DISCARD TABLESPACE; + +perl; +do "$ENV{MTR_SUITE_DIR}/../innodb/include/innodb-util.pl"; +ib_restore_tablespaces("test", "t1"); +EOF + +ALTER TABLE t1 IMPORT TABLESPACE; +CHECK TABLE t1; + +SELECT COUNT(*) FROM t1; + +INSERT INTO t1 VALUES(400), (500), (600); + +SELECT * FROM t1; + +DROP TABLE t1; + +# Test handling of internal failure error +CREATE TABLE t1 (c1 INT) ENGINE = Innodb +ROW_FORMAT=COMPRESSED; + +ALTER TABLE t1 DISCARD TABLESPACE; + +--error ER_TABLESPACE_DISCARDED +SELECT COUNT(*) FROM t1; + +# Restore files +perl; +do "$ENV{MTR_SUITE_DIR}/../innodb/include/innodb-util.pl"; +ib_restore_tablespaces("test", "t1"); +EOF + +# Test failure after reset of space id and LSN in the tablespace +SET @saved_debug_dbug = @@SESSION.debug_dbug; +SET SESSION debug_dbug="+d,ib_import_internal_error"; + +--error ER_INTERNAL_ERROR +ALTER TABLE t1 IMPORT TABLESPACE; + +SET SESSION debug_dbug=@saved_debug_dbug; + +# Restore files +perl; +do "$ENV{MTR_SUITE_DIR}/../innodb/include/innodb-util.pl"; +ib_restore_tablespaces("test", "t1"); +EOF + +ALTER TABLE t1 IMPORT TABLESPACE; + +DROP TABLE t1; + + +# Test failure after reset of space id and LSN in the tablespace +CREATE TABLE t1 (c1 INT) ENGINE = Innodb +ROW_FORMAT=COMPRESSED; + +ALTER TABLE t1 DISCARD TABLESPACE; + +--error ER_TABLESPACE_DISCARDED +SELECT COUNT(*) FROM t1; + +# Restore files +perl; +do "$ENV{MTR_SUITE_DIR}/../innodb/include/innodb-util.pl"; +ib_restore_tablespaces("test", "t1"); +EOF + +# Test failure after reset of space id and LSN in the tablespace +SET SESSION debug_dbug="+d,ib_import_reset_space_and_lsn_failure"; + +--error ER_INTERNAL_ERROR +ALTER TABLE t1 IMPORT TABLESPACE; + +# Restore files +perl; +do "$ENV{MTR_SUITE_DIR}/../innodb/include/innodb-util.pl"; +ib_restore_tablespaces("test", "t1"); +EOF + +SET SESSION debug_dbug=@saved_debug_dbug; + +# Test failure after attempting a tablespace open +SET SESSION debug_dbug="+d,ib_import_open_tablespace_failure"; + +--replace_result \\ / +--error ER_GET_ERRMSG +ALTER TABLE t1 IMPORT TABLESPACE; + +SET SESSION debug_dbug=@saved_debug_dbug; + +# Restore files +perl; +do "$ENV{MTR_SUITE_DIR}/../innodb/include/innodb-util.pl"; +ib_restore_tablespaces("test", "t1"); +EOF + +# Test failure after ibuf check +SET SESSION debug_dbug="+d,ib_import_check_bitmap_failure"; + +# Need proper mapping of error codes :-( +--error ER_NOT_KEYFILE +ALTER TABLE t1 IMPORT TABLESPACE; + +SET SESSION debug_dbug=@saved_debug_dbug; + +# Restore files +perl; +do "$ENV{MTR_SUITE_DIR}/../innodb/include/innodb-util.pl"; +ib_restore_tablespaces("test", "t1"); +EOF + +# Test failure after adjusting the cluster index root page +SET SESSION debug_dbug="+d,ib_import_cluster_root_adjust_failure"; + +--error ER_NOT_KEYFILE +ALTER TABLE t1 IMPORT TABLESPACE; + +SET SESSION debug_dbug=@saved_debug_dbug; + +# Restore files +perl; +do "$ENV{MTR_SUITE_DIR}/../innodb/include/innodb-util.pl"; +ib_restore_tablespaces("test", "t1"); +EOF + +# Test failure after importing the cluster index +SET SESSION debug_dbug="+d,ib_import_cluster_failure"; + +--error ER_NOT_KEYFILE +ALTER TABLE t1 IMPORT TABLESPACE; + +SET SESSION debug_dbug=@saved_debug_dbug; + +# Restore files +perl; +do "$ENV{MTR_SUITE_DIR}/../innodb/include/innodb-util.pl"; +ib_restore_tablespaces("test", "t1"); +EOF + +# Test failure after importing the secondary index(es) +SET SESSION debug_dbug="+d,ib_import_sec_root_adjust_failure"; + +--error ER_NOT_KEYFILE +ALTER TABLE t1 IMPORT TABLESPACE; + +SET SESSION debug_dbug=@saved_debug_dbug; + +# Restore files +perl; +do "$ENV{MTR_SUITE_DIR}/../innodb/include/innodb-util.pl"; +ib_restore_tablespaces("test", "t1"); +EOF + +ALTER TABLE t1 IMPORT TABLESPACE; +DROP TABLE t1; + +# +# Create a large table with delete marked records, disable purge during +# the update so that we can test the IMPORT purge code. +# +CREATE TABLE t1 ( + c1 BIGINT NOT NULL AUTO_INCREMENT PRIMARY KEY, + c2 BIGINT, + c3 VARCHAR(2048), + c4 VARCHAR(2048), + INDEX idx1(c2), + INDEX idx2(c3(512)), + INDEX idx3(c4(512))) Engine=InnoDB + ROW_FORMAT=COMPRESSED; + +# Stop purge so that it doesn't remove the delete marked entries. +connect (purge_control,localhost,root); +START TRANSACTION WITH CONSISTENT SNAPSHOT; +connection default; + +INSERT INTO t1 +SELECT 1 + seq, 1 + (seq MOD 4), + REPEAT(SUBSTR('abcd', 1 + (seq MOD 4), 1), 2048), + REPEAT(SUBSTR('abcd', 1 + (seq MOD 4), 1), 2048) +FROM seq_0_to_127; + +DELETE FROM t1 WHERE c2 = 1; + +UPDATE t1 SET c2 = c2 + c1; +UPDATE t1 SET c2 = c2 + c1; +UPDATE t1 SET c2 = c2 + c1; +UPDATE t1 SET c2 = c2 + c1; +UPDATE t1 SET c2 = c2 + c1; +UPDATE t1 SET c2 = c2 + c1; +UPDATE t1 SET c2 = c2 + c1; +UPDATE t1 SET c2 = c2 + c1; +UPDATE t1 SET c2 = c2 + c1; +UPDATE t1 SET c2 = c2 + c1; +UPDATE t1 SET c2 = c2 + c1; +UPDATE t1 SET c2 = c2 + c1; +UPDATE t1 SET c2 = c2 + c1; +UPDATE t1 SET c2 = c2 + c1; +UPDATE t1 SET c2 = c2 + c1; +UPDATE t1 SET c3 = REPEAT("c2", 1024); +UPDATE t1 SET c4 = REPEAT("c4", 1024); + +SHOW CREATE TABLE t1; + +FLUSH TABLES t1 FOR EXPORT; + +perl; +do "$ENV{MTR_SUITE_DIR}/../innodb/include/innodb-util.pl"; +ib_backup_tablespaces("test", "t1"); +EOF + +UNLOCK TABLES; + +# Enable normal operation +connection purge_control; +COMMIT; +disconnect purge_control; +connection default; + +DROP TABLE t1; + +CREATE TABLE t1 ( + c1 BIGINT NOT NULL AUTO_INCREMENT PRIMARY KEY, + c2 BIGINT, + c3 VARCHAR(2048), + c4 VARCHAR(2048), + INDEX idx1(c2), + INDEX idx2(c3(512)), + INDEX idx3(c4(512))) Engine=InnoDB + ROW_FORMAT=COMPRESSED; + +SELECT c1, c2 FROM t1; + +ALTER TABLE t1 DISCARD TABLESPACE; + +perl; +do "$ENV{MTR_SUITE_DIR}/../innodb/include/innodb-util.pl"; +ib_restore_tablespaces("test", "t1"); +EOF + +ALTER TABLE t1 IMPORT TABLESPACE; +CHECK TABLE t1; + +SELECT c1,c2 FROM t1; + +SHOW CREATE TABLE t1; + +DROP TABLE t1; + +#### +# Create a table and save the tablespace and .cfg file, we need to create +# a Btree that has several levels +CREATE TABLE t1 (c1 INT, c2 VARCHAR(1024), c3 BLOB) ENGINE = Innodb +ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=4; + +INSERT INTO t1 +SELECT 100, REPEAT('Karanbir', 128), REPEAT('Ajeeth', 1200) +FROM seq_1_to_256; +FLUSH TABLES t1 FOR EXPORT; + +perl; +do "$ENV{MTR_SUITE_DIR}/../innodb/include/innodb-util.pl"; +ib_backup_tablespaces("test", "t1"); +EOF + +UNLOCK TABLES; + +DROP TABLE t1; + +CREATE TABLE t1 (c1 INT, c2 VARCHAR(1024), c3 BLOB) ENGINE = Innodb +ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=4; + +ALTER TABLE t1 DISCARD TABLESPACE; + +--error ER_TABLESPACE_DISCARDED +SELECT COUNT(*) FROM t1; + +# Restore files +perl; +do "$ENV{MTR_SUITE_DIR}/../innodb/include/innodb-util.pl"; +ib_restore_tablespaces("test", "t1"); +EOF + +SET SESSION debug_dbug="+d,ib_import_trigger_corruption_1"; + +--error ER_INTERNAL_ERROR +ALTER TABLE t1 IMPORT TABLESPACE; + +SET SESSION debug_dbug=@saved_debug_dbug; + +DROP TABLE t1; + +perl; +do "$ENV{MTR_SUITE_DIR}/../innodb/include/innodb-util.pl"; +ib_unlink_tablespace("test", "t1"); +EOF + +# + +CREATE TABLE t1 (c1 INT, c2 VARCHAR(1024), c3 BLOB) ENGINE = Innodb +ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=4; + +ALTER TABLE t1 DISCARD TABLESPACE; + +--error ER_TABLESPACE_DISCARDED +SELECT COUNT(*) FROM t1; + +# Restore files +let INNODB_PAGE_SIZE=`select @@innodb_page_size`; +let MYSQLD_DATADIR=`select @@datadir`; + +perl; +do "$ENV{MTR_SUITE_DIR}/../innodb/include/innodb-util.pl"; +ib_restore_tablespaces("test", "t1"); +my $page; +my $ps = $ENV{INNODB_PAGE_SIZE}; +my $file = "$ENV{MYSQLD_DATADIR}/test/t1.ibd"; +open(FILE, "+<$file") || die "Unable to open $file"; +binmode FILE; +sysseek(FILE, 4*$ps, 0) || die "Unable to seek $file\n"; +die "Unable to read $file" unless sysread(FILE, $page, $ps) == $ps; +substr($page,24,2)='42'; +sysseek(FILE, 4*$ps, 0) || die "Unable to rewind $file\n"; +syswrite(FILE, $page, $ps)==$ps || die "Unable to write $file\n"; +close(FILE) || die "Unable to close $file"; +EOF + +# Following alter is failing +--error ER_INTERNAL_ERROR,ER_NOT_KEYFILE +ALTER TABLE t1 IMPORT TABLESPACE; + +DROP TABLE t1; + +perl; +do "$ENV{MTR_SUITE_DIR}/../innodb/include/innodb-util.pl"; +ib_unlink_tablespace("test", "t1"); +EOF + +CREATE TABLE t1 (c1 INT, c2 VARCHAR(1024), c3 BLOB) ENGINE = Innodb +ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=4; + +ALTER TABLE t1 DISCARD TABLESPACE; + +--error ER_TABLESPACE_DISCARDED +SELECT COUNT(*) FROM t1; + +# Restore files +perl; +do "$ENV{MTR_SUITE_DIR}/../innodb/include/innodb-util.pl"; +ib_restore_tablespaces("test", "t1"); +EOF + +SET SESSION debug_dbug="+d,ib_import_trigger_corruption_2"; + +--error ER_INNODB_INDEX_CORRUPT +ALTER TABLE t1 IMPORT TABLESPACE; + +SET SESSION debug_dbug=@saved_debug_dbug; + +DROP TABLE t1; + +perl; +do "$ENV{MTR_SUITE_DIR}/../innodb/include/innodb-util.pl"; +ib_unlink_tablespace("test", "t1"); +EOF + +CREATE TABLE t1 (c1 INT, c2 VARCHAR(1024), c3 BLOB) ENGINE = Innodb +ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=4; + +ALTER TABLE t1 DISCARD TABLESPACE; + +--error ER_TABLESPACE_DISCARDED +SELECT COUNT(*) FROM t1; + +# Restore files +perl; +do "$ENV{MTR_SUITE_DIR}/../innodb/include/innodb-util.pl"; +ib_restore_tablespaces("test", "t1"); +EOF + +SET SESSION debug_dbug="+d,ib_import_trigger_corruption_3"; + +--error ER_NOT_KEYFILE +ALTER TABLE t1 IMPORT TABLESPACE; + +SET SESSION debug_dbug=@saved_debug_dbug; + +DROP TABLE t1; + +perl; +do "$ENV{MTR_SUITE_DIR}/../innodb/include/innodb-util.pl"; +ib_unlink_tablespace("test", "t1"); +EOF + +CREATE TABLE t1 (c1 INT, c2 VARCHAR(1024), c3 BLOB) ENGINE = Innodb +ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=4; + +ALTER TABLE t1 DISCARD TABLESPACE; + +--error ER_TABLESPACE_DISCARDED +SELECT COUNT(*) FROM t1; + +SET SESSION debug_dbug="+d,ib_import_create_index_failure_1"; + +ALTER TABLE t1 ADD INDEX idx(c1); + +SET SESSION debug_dbug=@saved_debug_dbug; + +DROP TABLE t1; + +perl; +do "$ENV{MTR_SUITE_DIR}/../innodb/include/innodb-util.pl"; +ib_unlink_tablespace("test", "t1"); +EOF + +# + +CREATE TABLE t1 (c1 INT, c2 VARCHAR(1024), c3 BLOB) ENGINE = Innodb +ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=4; + +ALTER TABLE t1 DISCARD TABLESPACE; + +--error ER_TABLESPACE_DISCARDED +SELECT COUNT(*) FROM t1; + +# Restore files +perl; +do "$ENV{MTR_SUITE_DIR}/../innodb/include/innodb-util.pl"; +ib_restore_tablespaces("test", "t1"); +EOF + +SET SESSION debug_dbug="+d,fil_space_create_failure"; + +--replace_result \\ / +--error ER_GET_ERRMSG +ALTER TABLE t1 IMPORT TABLESPACE; + +SET SESSION debug_dbug=@saved_debug_dbug; + +DROP TABLE t1; + +perl; +do "$ENV{MTR_SUITE_DIR}/../innodb/include/innodb-util.pl"; +ib_unlink_tablespace("test", "t1"); +EOF + +# + +CREATE TABLE t1 (c1 INT, c2 VARCHAR(1024), c3 BLOB) ENGINE = Innodb +ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=4; + +ALTER TABLE t1 DISCARD TABLESPACE; + +--error ER_TABLESPACE_DISCARDED +SELECT COUNT(*) FROM t1; + +# Restore files +perl; +do "$ENV{MTR_SUITE_DIR}/../innodb/include/innodb-util.pl"; +ib_restore_tablespaces("test", "t1"); +EOF + +SET SESSION debug_dbug="+d,dict_tf_to_fsp_flags_failure"; + +--replace_result \\ / +--error ER_GET_ERRMSG +ALTER TABLE t1 IMPORT TABLESPACE; + +SET SESSION debug_dbug=@saved_debug_dbug; + +DROP TABLE t1; + +perl; +do "$ENV{MTR_SUITE_DIR}/../innodb/include/innodb-util.pl"; +ib_unlink_tablespace("test", "t1"); +EOF + +# + +CREATE TABLE t1 (c1 INT, c2 VARCHAR(1024), c3 BLOB) ENGINE = Innodb +ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=4; + +ALTER TABLE t1 DISCARD TABLESPACE; + +--error ER_TABLESPACE_DISCARDED +SELECT COUNT(*) FROM t1; + +# Restore files +perl; +do "$ENV{MTR_SUITE_DIR}/../innodb/include/innodb-util.pl"; +ib_restore_tablespaces("test", "t1"); +EOF + +SET SESSION debug_dbug="+d,fsp_flags_is_valid_failure"; + +--error ER_NOT_KEYFILE +ALTER TABLE t1 IMPORT TABLESPACE; + +SET SESSION debug_dbug=@saved_debug_dbug; + +DROP TABLE t1; + +perl; +do "$ENV{MTR_SUITE_DIR}/../innodb/include/innodb-util.pl"; +ib_unlink_tablespace("test", "t1"); +EOF + +--disable_query_log +call mtr.add_suppression("'Resource temporarily unavailable'"); +call mtr.add_suppression("Got error -1 when reading table '.*'"); +call mtr.add_suppression("InnoDB: Table '.*' tablespace is set as discarded."); +call mtr.add_suppression("InnoDB: Tablespace '.*' exists in the cache"); +call mtr.add_suppression("InnoDB: Freeing existing tablespace '.*' entry from the cache with id.*"); +call mtr.add_suppression("InnoDB: The table .* doesn't have a corresponding tablespace, it was discarded"); +call mtr.add_suppression("There was an error writing to the meta data file"); +call mtr.add_suppression("InnoDB: Trying to import a tablespace, but could not open the tablespace file"); +call mtr.add_suppression("Unsupported tablespace format"); +call mtr.add_suppression("Page is marked as free"); +call mtr.add_suppression("t1.ibd: Page .* at offset .* looks corrupted"); +call mtr.add_suppression("but tablespace with that id or name does not exist"); +call mtr.add_suppression("Could not find a valid tablespace file for '.*t1'"); +call mtr.add_suppression("Index for table 't1' is corrupt; try to repair it"); +--enable_query_log + +#cleanup +--remove_file $MYSQLTEST_VARDIR/tmp/t1.cfg +--remove_file $MYSQLTEST_VARDIR/tmp/t1.ibd diff --git a/mysql-test/suite/innodb_zip/t/wl5522_zip.test b/mysql-test/suite/innodb_zip/t/wl5522_zip.test new file mode 100644 index 00000000..dbb698cc --- /dev/null +++ b/mysql-test/suite/innodb_zip/t/wl5522_zip.test @@ -0,0 +1,477 @@ +# Not supported in embedded +--source include/not_embedded.inc + +-- source include/innodb_page_size_small.inc +-- source include/have_sequence.inc + +call mtr.add_suppression("InnoDB: Unable to import tablespace .* because it already exists. Please DISCARD the tablespace before IMPORT\\."); +call mtr.add_suppression("InnoDB: Cannot save statistics for table `test`\\.`t1` because the \\.ibd file is missing"); + +SET SESSION innodb_strict_mode=1; + +let $MYSQLD_TMPDIR = `SELECT @@tmpdir`; +let $MYSQLD_DATADIR = `SELECT @@datadir`; + +CREATE TABLE t1 +(a INT AUTO_INCREMENT PRIMARY KEY, + b char(22), + c varchar(255), + KEY (b)) +ENGINE = InnoDB ROW_FORMAT=COMPRESSED ; + +CREATE TEMPORARY TABLE t (b char(22),c varchar(255)); +INSERT INTO t VALUES +('Apa', 'Filler........'), +('Banan', 'Filler........'), ('Cavalry', '..asdasdfaeraf'), +('Devotion', 'asdfuihknaskdf'), ('Evolution', 'lsjndofiabsoibeg'); + +INSERT INTO t1 (b,c) SELECT b,c FROM t,seq_1_to_128; +DROP TEMPORARY TABLE t; +SELECT COUNT(*) FROM t1; +SELECT * FROM t1 ORDER BY b,a DESC LIMIT 3; +SELECT * FROM t1 ORDER BY a DESC LIMIT 3; +--list_files $MYSQLD_DATADIR/test +--echo # Restarting server +-- source include/restart_mysqld.inc +--echo # Done restarting server +FLUSH TABLE t1 FOR EXPORT; +--echo # List before copying files +--list_files $MYSQLD_DATADIR/test +--copy_file $MYSQLD_DATADIR/test/t1.cfg $MYSQLD_TMPDIR/t1.cfg +--copy_file $MYSQLD_DATADIR/test/t1.ibd $MYSQLD_TMPDIR/t1.ibd +UNLOCK TABLES; +INSERT INTO t1 (b, c) SELECT b,c FROM t1 ORDER BY a; +SELECT COUNT(*) FROM t1; +SELECT * FROM t1 ORDER BY b,a DESC LIMIT 3; +SELECT * FROM t1 ORDER BY a DESC LIMIT 3; +--echo # Restarting server +-- source include/restart_mysqld.inc +--echo # Done restarting server +--echo # List before t1 DISCARD +--list_files $MYSQLD_DATADIR/test +ALTER TABLE t1 DISCARD TABLESPACE; +--echo # List after t1 DISCARD +--list_files $MYSQLD_DATADIR/test +--copy_file $MYSQLD_TMPDIR/t1.cfg $MYSQLD_DATADIR/test/t1.cfg +--copy_file $MYSQLD_TMPDIR/t1.ibd $MYSQLD_DATADIR/test/t1.ibd +ALTER TABLE t1 IMPORT TABLESPACE; +ALTER TABLE t1 ENGINE InnoDB; +SELECT COUNT(*) FROM t1; +SELECT * FROM t1 ORDER BY b,a DESC LIMIT 3; +SELECT * FROM t1 ORDER BY a DESC LIMIT 3; +--list_files $MYSQLD_DATADIR/test +SELECT COUNT(*) FROM t1; +SELECT * FROM t1 ORDER BY b,a DESC LIMIT 3; +SELECT * FROM t1 ORDER BY a DESC LIMIT 3; +DROP TABLE t1; +--remove_file $MYSQLD_TMPDIR/t1.cfg +--remove_file $MYSQLD_TMPDIR/t1.ibd + +# restore session variable +SET SESSION innodb_strict_mode=1; + +let MYSQLD_DATADIR =`SELECT @@datadir`; + +# Try importing when tablespace already exists +CREATE TABLE t1( + c1 INT NOT NULL AUTO_INCREMENT PRIMARY KEY, + c2 INT) ENGINE=InnoDB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=1; + +INSERT INTO t1(c2) VALUES(1); +--error ER_TABLESPACE_EXISTS +ALTER TABLE t1 IMPORT TABLESPACE; +SELECT * FROM t1; +DROP TABLE t1; + +# Export/import on the same instance, with --innodb-file-per-table=1 +CREATE TABLE t1( + c1 INT NOT NULL AUTO_INCREMENT PRIMARY KEY, + c2 INT) ENGINE=InnoDB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=2; + +INSERT INTO t1 SELECT seq,1 FROM seq_1_to_16; + +--list_files $MYSQLD_DATADIR/test + +FLUSH TABLES t1 FOR EXPORT; +perl; +do "$ENV{MTR_SUITE_DIR}/../innodb/include/innodb-util.pl"; +ib_backup_tablespaces("test", "t1"); +EOF + +--list_files $MYSQLD_DATADIR/test + +UNLOCK TABLES; + +DROP TABLE t1; + +CREATE TABLE t1( + c1 INT NOT NULL AUTO_INCREMENT PRIMARY KEY, + c2 INT) ENGINE=InnoDB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=2; + +ALTER TABLE t1 DISCARD TABLESPACE; +--error ER_TABLESPACE_DISCARDED +SELECT * FROM t1; + +perl; +do "$ENV{MTR_SUITE_DIR}/../innodb/include/innodb-util.pl"; +ib_discard_tablespaces("test", "t1"); +ib_restore_tablespaces("test", "t1"); +EOF + +--list_files $MYSQLD_DATADIR/test + +ALTER TABLE t1 IMPORT TABLESPACE; +CHECK TABLE t1; + +SELECT COUNT(*) FROM t1; + +DROP TABLE t1; + +# Export/import on the same instance, with --innodb-file-per-table=1 +# Insert some more records to move the LSN forward and then drop the +# table and restore +CREATE TABLE t1( + c1 INT NOT NULL AUTO_INCREMENT PRIMARY KEY, + c2 INT) ENGINE=InnoDB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=4; + +INSERT INTO t1 SELECT seq,1 FROM seq_1_to_16; + +--list_files $MYSQLD_DATADIR/test +FLUSH TABLES t1 FOR EXPORT; +SELECT COUNT(*) FROM t1; +perl; +do "$ENV{MTR_SUITE_DIR}/../innodb/include/innodb-util.pl"; +ib_backup_tablespaces("test", "t1"); +EOF +--list_files $MYSQLD_DATADIR/test +UNLOCK TABLES; + +--list_files $MYSQLD_DATADIR/test + +# Move the LSN forward +DROP TABLE t1; + +CREATE TABLE t1( + c1 INT NOT NULL AUTO_INCREMENT PRIMARY KEY, + c2 INT) ENGINE=InnoDB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=4; + +ALTER TABLE t1 DISCARD TABLESPACE; +--error ER_TABLESPACE_DISCARDED +SELECT * FROM t1; + +perl; +do "$ENV{MTR_SUITE_DIR}/../innodb/include/innodb-util.pl"; +ib_discard_tablespaces("test", "t1"); +ib_restore_tablespaces("test", "t1"); +EOF + +--list_files $MYSQLD_DATADIR/test + +ALTER TABLE t1 IMPORT TABLESPACE; +CHECK TABLE t1; + +SELECT COUNT(*) FROM t1; + +DROP TABLE t1; + +# Export/import on the same instance, with --innodb-file-per-table=1 +# Insert some more records to move the LSN forward and then drop the +# table and restore, this time the table has a secondary index too. +CREATE TABLE t1( + c1 INT NOT NULL AUTO_INCREMENT PRIMARY KEY, + c2 INT, INDEX(c2)) ENGINE=InnoDB + ROW_FORMAT=COMPRESSED; + +INSERT INTO t1 SELECT seq,1 FROM seq_1_to_16; + +FLUSH TABLES t1 FOR EXPORT; +perl; +do "$ENV{MTR_SUITE_DIR}/../innodb/include/innodb-util.pl"; +ib_backup_tablespaces("test", "t1"); +EOF +--list_files $MYSQLD_DATADIR/test +UNLOCK TABLES; + +# Move the LSN forward +DROP TABLE t1; + +CREATE TABLE t1( + c1 INT NOT NULL AUTO_INCREMENT PRIMARY KEY, + c2 INT, INDEX(c2)) ENGINE=InnoDB + ROW_FORMAT=COMPRESSED; + +ALTER TABLE t1 DISCARD TABLESPACE; +--error ER_TABLESPACE_DISCARDED +SELECT * FROM t1; + +perl; +do "$ENV{MTR_SUITE_DIR}/../innodb/include/innodb-util.pl"; +ib_discard_tablespaces("test", "t1"); +ib_restore_tablespaces("test", "t1"); +EOF + +ALTER TABLE t1 IMPORT TABLESPACE; +CHECK TABLE t1; + +SELECT COUNT(*) FROM t1 WHERE c2 = 1; + +DROP TABLE t1; + +# Export/import on the same instance, with --innodb-file-per-table=1 +# Insert some more records to move the LSN forward and then drop the +# table and restore, this time the table has a secondary index too. +# Rename the index on the create so that the IMPORT fails, drop index +# Create with proper name and then do an IMPORT. +let $KEY_BLOCK_SIZE=`SELECT CONCAT('KEY_BLOCK_SIZE=', FLOOR(@@innodb_page_size/1024))`; +--replace_result $KEY_BLOCK_SIZE KEY_BLOCK_SIZE=16 +eval CREATE TABLE t1( + c1 INT NOT NULL AUTO_INCREMENT PRIMARY KEY, + c2 INT, INDEX idx(c2)) ENGINE=InnoDB + ROW_FORMAT=COMPRESSED $KEY_BLOCK_SIZE; + +INSERT INTO t1 SELECT seq,1 FROM seq_1_to_16; + +FLUSH TABLES t1 FOR EXPORT; +perl; +do "$ENV{MTR_SUITE_DIR}/../innodb/include/innodb-util.pl"; +ib_backup_tablespaces("test", "t1"); +EOF +UNLOCK TABLES; + +# Move the LSN forward +DROP TABLE t1; + +--replace_result $KEY_BLOCK_SIZE KEY_BLOCK_SIZE=16 +eval CREATE TABLE t1( + c1 INT NOT NULL AUTO_INCREMENT PRIMARY KEY, + c2 INT, INDEX x(c2)) ENGINE=InnoDB + ROW_FORMAT=COMPRESSED $KEY_BLOCK_SIZE; + +ALTER TABLE t1 DISCARD TABLESPACE; +--error ER_TABLESPACE_DISCARDED +SELECT * FROM t1; + +perl; +do "$ENV{MTR_SUITE_DIR}/../innodb/include/innodb-util.pl"; +ib_discard_tablespaces("test", "t1"); +ib_restore_tablespaces("test", "t1"); +EOF + +# This is really a name mismatch error, need better error codes. +-- error ER_TABLE_SCHEMA_MISMATCH +ALTER TABLE t1 IMPORT TABLESPACE; + +ALTER TABLE t1 DROP INDEX x; +ALTER TABLE t1 ADD INDEX idx(c2); + +perl; +do "$ENV{MTR_SUITE_DIR}/../innodb/include/innodb-util.pl"; +ib_restore_tablespaces("test", "t1"); +EOF + +ALTER TABLE t1 IMPORT TABLESPACE; +CHECK TABLE t1; + +SELECT * FROM t1; + +perl; +do "$ENV{MTR_SUITE_DIR}/../innodb/include/innodb-util.pl"; +ib_cleanup("test", "t1"); +EOF + +DROP TABLE t1; + +# +# Export/import on the same instance, with --innodb-file-per-table=0 +# This should fail because it is not supported +SET GLOBAL innodb_file_per_table = 0; + +CREATE TABLE t1( + c1 INT NOT NULL AUTO_INCREMENT PRIMARY KEY, + c2 INT) ENGINE=InnoDB; + +INSERT INTO t1 SELECT seq,1 FROM seq_1_to_16; +SHOW CREATE TABLE t1; + +# This should fail, InnoDB should return a warning +FLUSH TABLES t1 FOR EXPORT; + +UNLOCK TABLES; + +DROP TABLE t1; + +# +# Tests that check for schema mismatch during IMPORT +# + +SET GLOBAL innodb_file_per_table = 1; + +CREATE TABLE t1( + c1 INT NOT NULL AUTO_INCREMENT PRIMARY KEY, + c2 INT, INDEX idx(c2)) ENGINE=InnoDB + ROW_FORMAT=COMPRESSED; + +INSERT INTO t1 SELECT seq,1 FROM seq_1_to_16; + +SHOW CREATE TABLE t1; + +FLUSH TABLES t1 FOR EXPORT; + +perl; +do "$ENV{MTR_SUITE_DIR}/../innodb/include/innodb-util.pl"; +ib_backup_tablespaces("test", "t1"); +EOF + +UNLOCK TABLES; + +DROP TABLE t1; + +# Table without the secondary index +CREATE TABLE t1( + c1 INT NOT NULL AUTO_INCREMENT PRIMARY KEY, + c2 INT) ENGINE=InnoDB + ROW_FORMAT=COMPRESSED; + +ALTER TABLE t1 DISCARD TABLESPACE; +--error ER_TABLESPACE_DISCARDED +SELECT * FROM t1; + +perl; +do "$ENV{MTR_SUITE_DIR}/../innodb/include/innodb-util.pl"; +ib_discard_tablespaces("test", "t1"); +ib_restore_tablespaces("test", "t1"); +EOF + +# This should fail because of a missing secondary index +-- error ER_TABLE_SCHEMA_MISMATCH +ALTER TABLE t1 IMPORT TABLESPACE; + +perl; +do "$ENV{MTR_SUITE_DIR}/../innodb/include/innodb-util.pl"; +ib_unlink_tablespace("test", "t1"); +EOF + +DROP TABLE t1; + +# Table with an additional column +CREATE TABLE t1( + c1 INT NOT NULL AUTO_INCREMENT PRIMARY KEY, + c2 INT, + c3 INT, INDEX idx(c2)) ENGINE=InnoDB + ROW_FORMAT=COMPRESSED; + +ALTER TABLE t1 DISCARD TABLESPACE; +--error ER_TABLESPACE_DISCARDED +SELECT * FROM t1; + +perl; +do "$ENV{MTR_SUITE_DIR}/../innodb/include/innodb-util.pl"; +ib_discard_tablespaces("test", "t1"); +ib_restore_tablespaces("test", "t1"); +EOF + +# This should fail because the table has an additional column +-- error ER_TABLE_SCHEMA_MISMATCH +ALTER TABLE t1 IMPORT TABLESPACE; + +perl; +do "$ENV{MTR_SUITE_DIR}/../innodb/include/innodb-util.pl"; +ib_unlink_tablespace("test", "t1"); +EOF + +DROP TABLE t1; + +# Change the column type of c2 +CREATE TABLE t1( + c1 INT NOT NULL AUTO_INCREMENT PRIMARY KEY, + c2 BIGINT, INDEX idx(c2)) ENGINE=InnoDB + ROW_FORMAT=COMPRESSED; + +ALTER TABLE t1 DISCARD TABLESPACE; +--error ER_TABLESPACE_DISCARDED +SELECT * FROM t1; + +perl; +do "$ENV{MTR_SUITE_DIR}/../innodb/include/innodb-util.pl"; +ib_discard_tablespaces("test", "t1"); +ib_restore_tablespaces("test", "t1"); +EOF + +# This should fail because c2 is now a BIGINT and not INT +-- error ER_TABLE_SCHEMA_MISMATCH +ALTER TABLE t1 IMPORT TABLESPACE; + +perl; +do "$ENV{MTR_SUITE_DIR}/../innodb/include/innodb-util.pl"; +ib_unlink_tablespace("test", "t1"); +EOF + +DROP TABLE t1; + +# This should fail because KEY_BLOCK_SIZE is different +CREATE TABLE t1( + c1 INT NOT NULL AUTO_INCREMENT PRIMARY KEY, + c2 INT, INDEX idx(c2)) ENGINE=InnoDB + ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=1; + +ALTER TABLE t1 DISCARD TABLESPACE; +--error ER_TABLESPACE_DISCARDED +SELECT * FROM t1; + +perl; +do "$ENV{MTR_SUITE_DIR}/../innodb/include/innodb-util.pl"; +ib_discard_tablespaces("test", "t1"); +ib_restore_tablespaces("test", "t1"); +EOF + +# This should fail because KEY_BLOCK_SIZE=1 +# does not match the implicit KEY_BLOCK_SIZE of the exported table. +# Need better error message for following +--replace_regex /\(.*\)// +-- error ER_TABLE_SCHEMA_MISMATCH +ALTER TABLE t1 IMPORT TABLESPACE; + +perl; +do "$ENV{MTR_SUITE_DIR}/../innodb/include/innodb-util.pl"; +ib_unlink_tablespace("test", "t1"); +EOF + +DROP TABLE t1; + + +# This should be OK. +CREATE TABLE t1( + c1 INT NOT NULL AUTO_INCREMENT PRIMARY KEY, + c2 INT, INDEX idx(c2)) ENGINE=InnoDB + ROW_FORMAT=COMPRESSED; + +ALTER TABLE t1 DISCARD TABLESPACE; +--error ER_TABLESPACE_DISCARDED +SELECT * FROM t1; + +perl; +do "$ENV{MTR_SUITE_DIR}/../innodb/include/innodb-util.pl"; +ib_discard_tablespaces("test", "t1"); +ib_restore_tablespaces("test", "t1"); +EOF + +ALTER TABLE t1 IMPORT TABLESPACE; +CHECK TABLE t1; + +perl; +do "$ENV{MTR_SUITE_DIR}/../innodb/include/innodb-util.pl"; +ib_cleanup("test", "t1"); +EOF + +SHOW CREATE TABLE t1; +SELECT * FROM t1; + +DROP TABLE t1; + +call mtr.add_suppression("Got error -1 when reading table '.*'"); +call mtr.add_suppression("InnoDB: Error: tablespace id and flags in file '.*'"); +call mtr.add_suppression("InnoDB: The table .* doesn't have a corresponding tablespace, it was discarded"); + +# cleanup +--remove_file $MYSQLTEST_VARDIR/tmp/t1.cfg +--remove_file $MYSQLTEST_VARDIR/tmp/t1.ibd diff --git a/mysql-test/suite/innodb_zip/t/wl6344_compress_level.test b/mysql-test/suite/innodb_zip/t/wl6344_compress_level.test new file mode 100644 index 00000000..d44dbfd7 --- /dev/null +++ b/mysql-test/suite/innodb_zip/t/wl6344_compress_level.test @@ -0,0 +1,109 @@ +#******************************************************************* +# This testcase is to test the funcitionality of wl#6344 +# When the innodb_compression_level=0 create a table with page size +# 1K and load data +# When the innodb_compression_level=9 create a table with page size +# 1K and load data +# compare the size of the both tables. +# The size of the table when compression level=0 should be +# greater than the +# the size of the table when compression level=9 +#******************************************************************* +--source include/innodb_page_size_small.inc + +SET @save_innodb_stats_persistent = @@GLOBAL.innodb_stats_persistent; +SET GLOBAL innodb_stats_persistent = OFF; +SET @save_innodb_compression_level = @@global.innodb_compression_level; +SET global innodb_compression_level=0; + +-- echo #create table with 1K block size +CREATE TABLE tab5 (col_1 CHAR (255) , +col_2 VARCHAR (121), col_3 longtext, +col_4 longtext,col_5 longtext, +col_6 longtext , col_7 longtext , +col_8 longtext ,col_9 longtext , +col_10 longtext ,col_11 int auto_increment primary key) +ENGINE = innodb ROW_FORMAT=compressed key_block_size=1; + +-- echo #create indexes +CREATE INDEX idx1 ON tab5(col_4(10)); +CREATE INDEX idx2 ON tab5(col_5(10)); +CREATE INDEX idx3 ON tab5(col_6(10)); +CREATE INDEX idx4 ON tab5(col_7(10)); +CREATE INDEX idx5 ON tab5(col_8(10)); +CREATE INDEX idx6 ON tab5(col_11); + +--echo #load the with repeat function +SET @col_1 = repeat('a', 100); +SET @col_2 = repeat('b', 100); +SET @col_3 = repeat('c', 100); +SET @col_4 = repeat('d', 100); +SET @col_5 = repeat('e', 100); +SET @col_6 = repeat('f', 100); +SET @col_7 = repeat('g', 100); +SET @col_8 = repeat('h', 100); +SET @col_9 = repeat('i', 100); +SET @col_10 = repeat('j', 100); + +--echo #insert 10 records +BEGIN; +let $i = 10; +while ($i) { + +eval INSERT INTO tab5(col_1,col_2,col_3,col_4,col_5,col_6,col_7,col_8,col_9,col_10) +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9,@col_10); +dec $i; + +} +COMMIT; + +--echo #set the compression level=9 (High compress) +SET global innodb_compression_level=9; + +-- echo #create table with 1K block size +CREATE TABLE tab6 (col_1 CHAR (255) , +col_2 VARCHAR (121), col_3 longtext, +col_4 longtext,col_5 longtext, +col_6 longtext , col_7 longtext , +col_8 longtext ,col_9 longtext , +col_10 longtext ,col_11 int auto_increment primary key) +ENGINE = innodb ROW_FORMAT=compressed key_block_size=1; + +-- echo #create indexes +CREATE INDEX idx1 ON tab6(col_4(10)); +CREATE INDEX idx2 ON tab6(col_5(10)); +CREATE INDEX idx3 ON tab6(col_6(10)); +CREATE INDEX idx4 ON tab6(col_7(10)); +CREATE INDEX idx5 ON tab6(col_8(10)); +CREATE INDEX idx6 ON tab6(col_11); + +--echo #insert 10 records +BEGIN; +let $i = 10; +while ($i) { + +eval INSERT INTO tab6(col_1,col_2,col_3,col_4,col_5,col_6,col_7,col_8,col_9,col_10) +VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,@col_7,@col_8,@col_9,@col_10); +dec $i; +} +COMMIT; + +-- echo #diff the sizes of the No compressed table and high compressed table +SET @size=(SELECT +(SELECT (SUM(DATA_LENGTH+INDEX_LENGTH)/1024/1024) +FROM INFORMATION_SCHEMA.TABLES +WHERE table_name='tab5' AND ENGINE='InnoDB' AND table_schema='test') +- +(SELECT SUM(DATA_LENGTH+INDEX_LENGTH)/1024/1024 +FROM INFORMATION_SCHEMA.TABLES +WHERE table_name='tab6' AND ENGINE='InnoDB' AND table_schema='test') +FROM DUAL); + +--echo #check the size of the table, it should not be Negative value +--echo #The results of this query Test pass = 1 and fail=0 +SELECT @size >= 0; + +DROP TABLE tab5, tab6; + +SET GLOBAL innodb_compression_level = @save_innodb_compression_level; +SET GLOBAL innodb_stats_persistent = @save_innodb_stats_persistent; diff --git a/mysql-test/suite/innodb_zip/t/wl6347_comp_indx_stat.test b/mysql-test/suite/innodb_zip/t/wl6347_comp_indx_stat.test new file mode 100644 index 00000000..be9a05b3 --- /dev/null +++ b/mysql-test/suite/innodb_zip/t/wl6347_comp_indx_stat.test @@ -0,0 +1,1360 @@ +--echo #****************************************************************** +--echo # Test 1: Test the interaction between stats and compression level +--echo # and logging of compressed pages configuration +--echo # This testcase is to verify the table/idex level compression stats +--echo # When the flags are set as follows +--echo # innodb_cmp_per_index_enabled=ON and innodb_compression_level=0 +--echo # page size 1K,2K,4K,8K,16K +--echo # check the size and compression stats of the table tab5 +--echo #****************************************************************** + +# This test case needs InnoDB. +-- source include/have_innodb.inc +-- source include/not_embedded.inc +-- source include/have_innodb_16k.inc +-- source include/big_test.inc + +-- vertical_results + +let MYSQLD_DATADIR=`SELECT @@datadir`; +let $innodb_compression_level = `SELECT @@global.innodb_compression_level`; + +--echo # set the flags +SET GLOBAL innodb_file_per_table=on; +SET GLOBAL innodb_cmp_per_index_enabled=ON; +SET GLOBAL innodb_compression_level=0; +--disable_query_log +SET GLOBAL innodb_read_only_compressed=OFF; +--enable_query_log + +--echo #****************************************************************** +--echo # Test 1-1K: innodb_cmp_per_index_enabled=ON and innodb_compression_level=0 with page size 1K +--echo #****************************************************************** + +--echo # create a table with page size=1K +--echo # create indexes on each column.(total 9 indexes) +let $block_size=1; +--source suite/innodb_zip/include/innodb_create_tab_indx.inc + +--echo # check the stats of the table & size of the table +SET @inl_val=1; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +--echo # for deterministic reasons simple data should be inserted. +--echo # insert some 100 records +let $i = 100; +--source suite/innodb_zip/include/innodb_load_data.inc + +--echo # check the stats of the table & size of the table +SET @inl_val=2; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +--echo # fetch the compressed page and check the stats +--source suite/innodb_zip/include/innodb_fetch_records.inc + +--echo # check the stats of the table & size of the table +SET @inl_val=2; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +--echo # fetch the compressed same page once again and check the stats +--echo # the stat figures should be same as above query +--source suite/innodb_zip/include/innodb_fetch_records.inc + +--echo # check the stats of the table & size of the table +SET @inl_val=2; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +-- source include/restart_mysqld.inc + +--echo # set the flag on (default off) +SET GLOBAL innodb_cmp_per_index_enabled=ON; +--disable_query_log +SET GLOBAL innodb_read_only_compressed=OFF; +--enable_query_log + +--echo # set the flags +SET GLOBAL innodb_file_per_table=on; +SET GLOBAL innodb_compression_level=0; + +--echo # fetch the compressed page and check the stats +--echo # The stats figure may be different/same for each restart. +--source suite/innodb_zip/include/innodb_fetch_records.inc + +--echo # check the stats of the table +-- echo # testcase : pass = 1 fail = 0 +SET @comp_val=0; +SET @uncomp_val=1; +--source suite/innodb_zip/include/innodb_stats_restart.inc + +DROP TABLE tab5; + +--echo #****************************************************************** +--echo # Test 1-2K: innodb_cmp_per_index_enabled=ON and innodb_compression_level=0 with page size 2K +--echo #****************************************************************** + +--echo # reset the stat table before starting next testcase +SET GLOBAL innodb_cmp_per_index_enabled=0; +SET GLOBAL innodb_cmp_per_index_enabled=1; + +--echo # create a table with page size=2K +--echo # create indexes on each column.(total 9 indexes) +let $block_size=2; +--source suite/innodb_zip/include/innodb_create_tab_indx.inc + +--echo # check the stats of the table & size of the table +SET @inl_val=1; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +--echo # for determintic resons simple data should be inserted. +--echo # insert some 100 records +let $i = 100; +--source suite/innodb_zip/include/innodb_load_data.inc + +--echo # check the stats of the table & size of the table +SET @inl_val=2; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +--echo # fetch the compressed page and check the stats +--source suite/innodb_zip/include/innodb_fetch_records.inc + +--echo # check the stats of the table & size of the table +SET @inl_val=2; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +--echo # fetch the compressed same page once again and check the stats +--echo # the stat figures should be same as above query +--source suite/innodb_zip/include/innodb_fetch_records.inc + +--echo # check the stats of the table & size of the table +SET @inl_val=2; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +-- source include/restart_mysqld.inc + +--echo # set the flag on (default off) +SET GLOBAL innodb_cmp_per_index_enabled=ON; + +--echo # set the flags +SET GLOBAL innodb_file_per_table=on; +SET GLOBAL innodb_compression_level=0; + +--echo # fetch the compressed page and check the stats +--echo # The stats figure may be different/same for each restart. +--source suite/innodb_zip/include/innodb_fetch_records.inc + +--echo # check the stats of the table +-- echo # testcase : pass = 1 fail = 0 +SET @comp_val=0; +SET @uncomp_val=2; +--source suite/innodb_zip/include/innodb_stats_restart.inc + +DROP TABLE tab5; + +--echo #****************************************************************** +--echo # Test 1-4K: innodb_cmp_per_index_enabled=ON and innodb_compression_level=0 with page size 4K +--echo #****************************************************************** + +--echo # reset the stat table before starting next testcase +SET GLOBAL innodb_cmp_per_index_enabled=0; +SET GLOBAL innodb_cmp_per_index_enabled=1; +--disable_query_log +SET GLOBAL innodb_read_only_compressed=OFF; +--enable_query_log + +--echo # create a table with page size=4K +--echo # create indexes on each column.(total 9 indexes) +let $block_size=4; +--source suite/innodb_zip/include/innodb_create_tab_indx.inc + +--echo # check the stats of the table & size of the table +SET @inl_val=1; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +--echo # for determintic resons simple data should be inserted. +--echo # insert some 100 records +let $i = 100; +--source suite/innodb_zip/include/innodb_load_data.inc + +--echo # check the stats of the table & size of the table +SET @inl_val=1; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +--echo # fetch the compressed page and check the stats +--source suite/innodb_zip/include/innodb_fetch_records.inc + +--echo # check the stats of the table & size of the table +SET @inl_val=1; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +--echo # fetch the compressed same page once again and check the stats +--echo # the stat figures should be same as above query +--source suite/innodb_zip/include/innodb_fetch_records.inc + +--echo # check the stats of the table & size of the table +SET @inl_val=1; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +DROP TABLE tab5; + +--echo #****************************************************************** +--echo # Test 1-8K: innodb_cmp_per_index_enabled=ON and innodb_compression_level=0 with page size 8K +--echo #****************************************************************** + +--echo # reset the stat table before starting next testcase +SET GLOBAL innodb_cmp_per_index_enabled=0; +SET GLOBAL innodb_cmp_per_index_enabled=1; + +--echo # create a table with page size=8K +--echo # create indexes on each column.(total 9 indexes) +let $block_size=8; +--source suite/innodb_zip/include/innodb_create_tab_indx.inc + +--echo # check the stats of the table & size of the table +SET @inl_val=1; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +--echo # for determintic resons simple data should be inserted. +--echo # insert some 100 records +let $i = 100; +--source suite/innodb_zip/include/innodb_load_data.inc + +--echo # check the stats of the table & size of the table +SET @inl_val=1; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +--echo # fetch the compressed page and check the stats +--source suite/innodb_zip/include/innodb_fetch_records.inc + +--echo # check the stats of the table & size of the table +SET @inl_val=1; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +--echo # fetch the compressed same page once again and check the stats +--echo # the stat figures should be same as above query +--source suite/innodb_zip/include/innodb_fetch_records.inc + +--echo # check the stats of the table & size of the table +SET @inl_val=1; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +DROP TABLE tab5; + +--echo #****************************************************************** +--echo # Test 1-16K: innodb_cmp_per_index_enabled=ON and innodb_compression_level=0 with page size 16K +--echo #****************************************************************** + +--echo # reset the stat table before starting next testcase +SET GLOBAL innodb_cmp_per_index_enabled=0; +SET GLOBAL innodb_cmp_per_index_enabled=1; + +--echo # create a table with page size=16K +--echo # create indexes on each column.(total 9 indexes) +let $block_size=16; +--source suite/innodb_zip/include/innodb_create_tab_indx.inc + +--echo # check the stats of the table & size of the table +SET @inl_val=1; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +--echo # for determintic resons simple data should be inserted. +--echo # insert some 100 records +let $i = 100; +--source suite/innodb_zip/include/innodb_load_data.inc + +--echo # check the stats of the table & size of the table +SET @inl_val=1; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +--echo # fetch the compressed page and check the stats +--source suite/innodb_zip/include/innodb_fetch_records.inc + +--echo # check the stats of the table & size of the table +SET @inl_val=1; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +--echo # fetch the compressed same page once again and check the stats +--echo # the stat figures should be same as above query +--source suite/innodb_zip/include/innodb_fetch_records.inc + +--echo # check the stats of the table & size of the table +SET @inl_val=1; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +DROP TABLE tab5; + +--echo #****************************************************************** +--echo # Test 2: test the interaction between wl6347 & wl6344 (2.2) +--echo # This testcase is to verify the table/idex level compression stats +--echo # When the flags are set as follows +--echo # innodb_cmp_per_index_enabled=ON and innodb_compression_level=9 +--echo # page size 1K,2K,4K,8K,16K +--echo # check the size and compression stats of the table tab5 +--echo #****************************************************************** + +--echo # reset the stat table before starting next testcase +SET GLOBAL innodb_cmp_per_index_enabled=0; +SET GLOBAL innodb_cmp_per_index_enabled=1; + +--echo # set the flags +SET GLOBAL innodb_file_per_table=on; +SET GLOBAL innodb_compression_level=9; + + +--echo #****************************************************************** +--echo # Test 2-1K: innodb_cmp_per_index_enabled=ON and innodb_compression_level=9 with page size 1K +--echo #****************************************************************** + +--echo # create a table with page size=1K +--echo # create indexes on each column.(total 9 indexes) +let $block_size=1; +--source suite/innodb_zip/include/innodb_create_tab_indx.inc + +--echo # check the stats of the table & size of the table +--echo # The size of the file with 0 compress = 65536 +SET @inl_val=1; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +--echo # for determintic resons simple data should be inserted. +--echo # insert some 100 records +let $i = 100; +--source suite/innodb_zip/include/innodb_load_data.inc + +--echo # check the stats of the table & size of the table +--echo # The size of the file with 0 compress = 2097152 +SET @inl_val=2; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +--echo # fetch the compressed page and check the stats +--source suite/innodb_zip/include/innodb_fetch_records.inc + +--echo # check the stats of the table & size of the table +SET @inl_val=2; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +--echo # fetch the compressed same page once again and check the stats +--echo # the stat figures should be same as above query +--source suite/innodb_zip/include/innodb_fetch_records.inc + +--echo # check the stats of the table & size of the table +SET @inl_val=2; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +-- source include/restart_mysqld.inc + +--echo # set the flag on (default off) +SET GLOBAL innodb_cmp_per_index_enabled=ON; + +--echo # set the flags +SET GLOBAL innodb_file_per_table=on; +SET GLOBAL innodb_compression_level=9; + + +--echo # fetch the compressed page and check the stats +--echo # The stats figure may be different/same for each restart. +--source suite/innodb_zip/include/innodb_fetch_records.inc + +--echo # check the stats of the table +-- echo # testcase : pass = 1 fail = 0 +SET @comp_val=0; +SET @uncomp_val=1; +--source suite/innodb_zip/include/innodb_stats_restart.inc + +DROP TABLE tab5; + +--echo #****************************************************************** +--echo # Test 2-2K: innodb_cmp_per_index_enabled=ON and innodb_compression_level=9 with page size 2K +--echo #****************************************************************** + +--echo # reset the stat table before starting next testcase +SET GLOBAL innodb_cmp_per_index_enabled=OFF; +SET GLOBAL innodb_cmp_per_index_enabled=ON; +--disable_query_log +SET GLOBAL innodb_read_only_compressed=OFF; +--enable_query_log + +--echo # create a table with page size=2K +--echo # create indexes on each column.(total 9 indexes) +let $block_size=2; +--source suite/innodb_zip/include/innodb_create_tab_indx.inc + +--echo # check the stats of the table & size of the table +--echo # The size of the file with 0 compress = 65536 +SET @inl_val=1; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +--echo # for determintic resons simple data should be inserted. +--echo # insert some 100 records +let $i = 100; +--source suite/innodb_zip/include/innodb_load_data.inc + +--echo # check the stats of the table & size of the table +--echo # The size of the file with 0 compress = 2097152 +SET @inl_val=2; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +--echo # fetch the compressed page and check the stats +--source suite/innodb_zip/include/innodb_fetch_records.inc + +--echo # check the stats of the table & size of the table +SET @inl_val=2; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +--echo # fetch the compressed same page once again and check the stats +--echo # the stat figures should be same as above query +--source suite/innodb_zip/include/innodb_fetch_records.inc + +--echo # check the stats of the table & size of the table +SET @inl_val=2; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +-- source include/restart_mysqld.inc + +--echo # set the flag on (default off) +SET GLOBAL innodb_cmp_per_index_enabled=ON; + +--echo # set the flags +SET GLOBAL innodb_file_per_table=on; +SET GLOBAL innodb_compression_level=9; + + +--echo # fetch the compressed page and check the stats +--echo # The stats figure may be different/same for each restart. +--source suite/innodb_zip/include/innodb_fetch_records.inc + +--echo # check the stats of the table +-- echo # testcase : pass = 1 fail = 0 +SET @comp_val=0; +SET @uncomp_val=1; +--source suite/innodb_zip/include/innodb_stats_restart.inc + +DROP TABLE tab5; + +--echo #****************************************************************** +--echo # Test 2-4K: innodb_cmp_per_index_enabled=ON and innodb_compression_level=9 with page size 4K +--echo #****************************************************************** + +--echo # reset the stat table before starting next testcase +SET GLOBAL innodb_cmp_per_index_enabled=OFF; +SET GLOBAL innodb_cmp_per_index_enabled=ON; +--disable_query_log +SET GLOBAL innodb_read_only_compressed=OFF; +--enable_query_log + +--echo # create a table with page size=4K +--echo # create indexes on each column.(total 9 indexes) +let $block_size=4; +--source suite/innodb_zip/include/innodb_create_tab_indx.inc + +--echo # check the stats of the table & size of the table +--echo # The size of the file with 0 compress = 65536 +SET @inl_val=1; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +--echo # for determintic resons simple data should be inserted. +--echo # insert some 100 records +let $i = 100; +--source suite/innodb_zip/include/innodb_load_data.inc + +--echo # check the stats of the table & size of the table +--echo # The size of the file with 0 compress = 159744 +SET @inl_val=1; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +--echo # fetch the compressed page and check the stats +--source suite/innodb_zip/include/innodb_fetch_records.inc + +--echo # check the stats of the table & size of the table +SET @inl_val=1; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +--echo # fetch the compressed same page once again and check the stats +--echo # the stat figures should be same as above query +--source suite/innodb_zip/include/innodb_fetch_records.inc + +--echo # check the stats of the table & size of the table +SET @inl_val=1; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +DROP TABLE tab5; + +--echo #****************************************************************** +--echo # Test 2-8K: innodb_cmp_per_index_enabled=ON and innodb_compression_level=9 with page size 8K +--echo #****************************************************************** + +--echo # reset the stat table before starting next testcase +SET GLOBAL innodb_cmp_per_index_enabled=OFF; +SET GLOBAL innodb_cmp_per_index_enabled=ON; + +--echo # create a table with page size=8K +--echo # create indexes on each column.(total 9 indexes) +let $block_size=8; +--source suite/innodb_zip/include/innodb_create_tab_indx.inc + +--echo # check the stats of the table & size of the table +--echo # The size of the file with 0 compress = 122880 +SET @inl_val=1; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +--echo # for determintic resons simple data should be inserted. +--echo # insert some 100 records +let $i = 100; +--source suite/innodb_zip/include/innodb_load_data.inc + +--echo # check the stats of the table & size of the table +SET @inl_val=1; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +--echo # fetch the compressed page and check the stats +--source suite/innodb_zip/include/innodb_fetch_records.inc + +--echo # check the stats of the table & size of the table +--echo # The size of the file with 0 compress = 212992 +SET @inl_val=1; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +--echo # fetch the compressed same page once again and check the stats +--echo # the stat figures should be same as above query +--source suite/innodb_zip/include/innodb_fetch_records.inc + +--echo # check the stats of the table & size of the table +SET @inl_val=1; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +DROP TABLE tab5; + +--echo #****************************************************************** +--echo # Test 2-16K: innodb_cmp_per_index_enabled=ON and innodb_compression_level=9 with page size 16K +--echo #****************************************************************** + +--echo # reset the stat table before starting next testcase +SET GLOBAL innodb_cmp_per_index_enabled=OFF; +SET GLOBAL innodb_cmp_per_index_enabled=ON; + +--echo # create a table with page size=16K +--echo # create indexes on each column.(total 9 indexes) +let $block_size=16; +--source suite/innodb_zip/include/innodb_create_tab_indx.inc + +--echo # check the stats of the table & size of the table +--echo # The size of the file with 0 compress = 245760 +SET @inl_val=1; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +--echo # for determintic resons simple data should be inserted. +--echo # insert some 100 records +let $i = 100; +--source suite/innodb_zip/include/innodb_load_data.inc + +--echo # check the stats of the table & size of the table +SET @inl_val=1; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +--echo # fetch the compressed page and check the stats +--source suite/innodb_zip/include/innodb_fetch_records.inc + +--echo # check the stats of the table & size of the table +--echo # The size of the file with 0 compress = 344064 +SET @inl_val=1; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +--echo # fetch the compressed same page once again and check the stats +--echo # the stat figures should be same as above query +--source suite/innodb_zip/include/innodb_fetch_records.inc + +--echo # check the stats of the table & size of the table +SET @inl_val=1; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +DROP TABLE tab5; + +--echo #****************************************************************** +--echo # Test 3: test the interaction between wl6347 & wl6344 (2.3) +--echo # This testcase is to verify the table/idex level compression stats +--echo # When the flags are set as follows +--echo # innodb_cmp_per_index_enabled=ON and +--echo # innodb_compression_level=6 (default) +--echo # page size 1K,2K,4K,8K,16K +--echo # check the size and compression stats of the table tab5 +--echo #****************************************************************** + +--echo #****************************************************************** +--echo # Test 3-1K: innodb_cmp_per_index_enabled=ON and innodb_compression_level=Def with page size 1K +--echo #****************************************************************** + +--echo # reset the stat table before starting next testcase +SET GLOBAL innodb_cmp_per_index_enabled=OFF; +SET GLOBAL innodb_cmp_per_index_enabled=ON; + +SET GLOBAL innodb_compression_level=default; + +--echo # create a table with page size=1K +--echo # create indexes on each column.(total 9 indexes) +let $block_size=1; +--source suite/innodb_zip/include/innodb_create_tab_indx.inc + +--echo # check the stats of the table & size of the table +--echo # The size of the file with 0 compress = 65536 +SET @inl_val=1; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +--echo # for determintic resons simple data should be inserted. +--echo # insert some 100 records +let $i = 100; +--source suite/innodb_zip/include/innodb_load_data.inc + +--echo # check the stats of the table & size of the table +--echo # The size of the file with 0 compress = 65536 +SET @inl_val=2; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +--echo # fetch the compressed page and check the stats +--source suite/innodb_zip/include/innodb_fetch_records.inc + +--echo # check the stats of the table & size of the table +SET @inl_val=2; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +--echo # fetch the compressed same page once again and check the stats +--echo # the stat figures should be same as above query +--source suite/innodb_zip/include/innodb_fetch_records.inc + +--echo # check the stats of the table & size of the table +SET @inl_val=2; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +DROP TABLE tab5; + +--echo #****************************************************************** +--echo # Test 3-2K: innodb_cmp_per_index_enabled=ON and innodb_compression_level=Def with page size 2K +--echo #****************************************************************** + +--echo # reset the stat table before starting next testcase +SET GLOBAL innodb_cmp_per_index_enabled=OFF; +SET GLOBAL innodb_cmp_per_index_enabled=ON; + +SET GLOBAL innodb_compression_level=default; + +--echo # create a table with page size=2K +--echo # create indexes on each column.(total 9 indexes) +let $block_size=2; +--source suite/innodb_zip/include/innodb_create_tab_indx.inc + +--echo # check the stats of the table & size of the table +--echo # The size of the file with 0 compress = 65536 +SET @inl_val=1; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +--echo # for determintic resons simple data should be inserted. +--echo # insert some 100 records +let $i = 100; +--source suite/innodb_zip/include/innodb_load_data.inc + +--echo # check the stats of the table & size of the table +--echo # The size of the file with 0 compress = 86016 +SET @inl_val=1; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +--echo # fetch the compressed page and check the stats +--source suite/innodb_zip/include/innodb_fetch_records.inc + +--echo # check the stats of the table & size of the table +SET @inl_val=1; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +DROP TABLE tab5; + +--echo #****************************************************************** +--echo # Test 3-4K: innodb_cmp_per_index_enabled=ON and innodb_compression_level=Def with page size 4K +--echo #****************************************************************** + +--echo # reset the stat table before starting next testcase +SET GLOBAL innodb_cmp_per_index_enabled=OFF; +SET GLOBAL innodb_cmp_per_index_enabled=ON; + +SET GLOBAL innodb_compression_level=default; + +--echo # create a table with page size=4K +--echo # create indexes on each column.(total 9 indexes) +let $block_size=4; +--source suite/innodb_zip/include/innodb_create_tab_indx.inc + +--echo # check the stats of the table & size of the table +--echo # The size of the file with 0 compress = 65536 +SET @inl_val=1; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +--echo # for determintic resons simple data should be inserted. +--echo # insert some 100 records +let $i = 100; +--source suite/innodb_zip/include/innodb_load_data.inc + +--echo # check the stats of the table & size of the table +--echo # The size of the file with 0 compress = 86016 +SET @inl_val=1; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +--echo # fetch the compressed page and check the stats +--source suite/innodb_zip/include/innodb_fetch_records.inc + +--echo # check the stats of the table & size of the table +SET @inl_val=1; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +DROP TABLE tab5; + +--echo #****************************************************************** +--echo # Test 3-8K: innodb_cmp_per_index_enabled=ON and innodb_compression_level=Def with page size 8K +--echo #****************************************************************** + +--echo # reset the stat table before starting next testcase +SET GLOBAL innodb_cmp_per_index_enabled=OFF; +SET GLOBAL innodb_cmp_per_index_enabled=ON; + +SET GLOBAL innodb_compression_level=default; + +--echo # create a table with page size=8K +--echo # create indexes on each column.(total 9 indexes) +let $block_size=8; +--source suite/innodb_zip/include/innodb_create_tab_indx.inc + +--echo # check the stats of the table & size of the table +--echo # The size of the file with 0 compress = 122880 +SET @inl_val=1; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +--echo # for determintic resons simple data should be inserted. +--echo # insert some 100 records +let $i = 100; +--source suite/innodb_zip/include/innodb_load_data.inc + +--echo # check the stats of the table & size of the table +--echo # The size of the file with 0 compress = 172032 +SET @inl_val=1; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +--echo # fetch the compressed page and check the stats +--source suite/innodb_zip/include/innodb_fetch_records.inc + +--echo # check the stats of the table & size of the table +SET @inl_val=1; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +DROP TABLE tab5; + +--echo #****************************************************************** +--echo # Test 3-16K: innodb_cmp_per_index_enabled=ON and innodb_compression_level=Def with page size 16K +--echo #****************************************************************** + +--echo # reset the stat table before starting next testcase +SET GLOBAL innodb_cmp_per_index_enabled=OFF; +SET GLOBAL innodb_cmp_per_index_enabled=ON; + +SET GLOBAL innodb_compression_level=default; + +--echo # create a table with page size=16K +--echo # create indexes on each column.(total 9 indexes) +let $block_size=16; +--source suite/innodb_zip/include/innodb_create_tab_indx.inc + +--echo # check the stats of the table & size of the table +--echo # The size of the file with 0 compress = 245760 +SET @inl_val=1; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +--echo # for determintic resons simple data should be inserted. +--echo # insert some 100 records +let $i = 100; +--source suite/innodb_zip/include/innodb_load_data.inc + +--echo # check the stats of the table & size of the table +--echo # The size of the file with 0 compress = 344064 +SET @inl_val=1; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +--echo # fetch the compressed page and check the stats +--source suite/innodb_zip/include/innodb_fetch_records.inc + +--echo # check the stats of the table & size of the table +SET @inl_val=1; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +DROP TABLE tab5; + +--echo #****************************************************************** +--echo # Test 4: test the interaction between wl6347 & wl6344 (2.5 & 2.6) +--echo # This testcase is to verify the table/idex level compression stats +--echo # When the flags are set as follows +--echo # innodb_cmp_per_index_enabled=ON and +--echo # Innodb_compression_failure_threshold_pct=0 +--echo # page size 1K,2K,4K,8K,16K +--echo # check the size and compression stats of the table tab5 +--echo #****************************************************************** + +--echo # reset the stat table before starting next testcase +SET GLOBAL innodb_cmp_per_index_enabled=OFF; +SET GLOBAL innodb_cmp_per_index_enabled=ON; + +--echo # set the flags +SET GLOBAL innodb_compression_failure_threshold_pct=0; +SET GLOBAL innodb_cmp_per_index_enabled=ON; + +--echo # check the flags +SELECT @@innodb_cmp_per_index_enabled; +SELECT @@innodb_compression_failure_threshold_pct; +SELECT @@innodb_file_per_table; +SELECT @@innodb_compression_level; + +--echo #****************************************************************** +--echo # Test 4-1K: innodb_cmp_per_index_enabled=ON and Innodb_compression_failure_threshold_pct=0 with page size 1K +--echo #****************************************************************** + +--echo # create a table with page size=1K +--echo # create indexes on each column.(total 9 indexes) +let $block_size=1; +--source suite/innodb_zip/include/innodb_create_tab_indx.inc + +--echo # check the stats of the table & size of the table +SET @inl_val=1; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +--echo # for determintic resons simple data should be inserted. +--echo # insert some 100 records +let $i = 100; +--source suite/innodb_zip/include/innodb_load_data.inc + +--echo # check the stats of the table & size of the table +SET @inl_val=2; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +--echo # fetch the compressed page and check the stats +--source suite/innodb_zip/include/innodb_fetch_records.inc + +--echo # check the stats of the table & size of the table +SET @inl_val=2; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +--echo # fetch the compressed same page once again and check the stats +--echo # the stat figures should be same as above query +--source suite/innodb_zip/include/innodb_fetch_records.inc + +--echo # check the stats of the table & size of the table +SET @inl_val=2; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +-- source include/restart_mysqld.inc + +--echo # set the flag on (default off) +SET GLOBAL innodb_cmp_per_index_enabled=ON; + +--echo # set the flags +SET GLOBAL innodb_compression_failure_threshold_pct=0; +SET GLOBAL innodb_file_per_table=on; + + +--echo # fetch the compressed page and check the stats +--echo # The stats figure may be different/same for each restart. +--source suite/innodb_zip/include/innodb_fetch_records.inc + +--echo # check the stats of the table +-- echo # testcase : pass = 1 fail = 0 +SET @comp_val=0; +SET @uncomp_val=1; +--source suite/innodb_zip/include/innodb_stats_restart.inc + +DROP TABLE tab5; + +--echo #****************************************************************** +--echo # Test 4-2K: innodb_cmp_per_index_enabled=ON and Innodb_compression_failure_threshold_pct=0 with page size 2K +--echo #****************************************************************** + +--echo # reset the stat table before starting next testcase +SET GLOBAL innodb_cmp_per_index_enabled=OFF; +SET GLOBAL innodb_cmp_per_index_enabled=ON; +--disable_query_log +SET GLOBAL innodb_read_only_compressed=OFF; +--enable_query_log + +--echo # create a table with page size=2K +--echo # create indexes on each column.(total 9 indexes) +let $block_size=2; +--source suite/innodb_zip/include/innodb_create_tab_indx.inc + +--echo # check the stats of the table & size of the table +SET @inl_val=1; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +--echo # for determintic resons simple data should be inserted. +--echo # insert some 100 records +let $i = 100; +--source suite/innodb_zip/include/innodb_load_data.inc + +--echo # check the stats of the table & size of the table +SET @inl_val=2; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +--echo # fetch the compressed page and check the stats +--source suite/innodb_zip/include/innodb_fetch_records.inc + +--echo # check the stats of the table & size of the table +SET @inl_val=2; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +--echo # fetch the compressed same page once again and check the stats +--echo # the stat figures should be same as above query +--source suite/innodb_zip/include/innodb_fetch_records.inc + +--echo # check the stats of the table & size of the table +SET @inl_val=2; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +DROP TABLE tab5; + +--echo #****************************************************************** +--echo # Test 4-4K: innodb_cmp_per_index_enabled=ON and Innodb_compression_failure_threshold_pct=0 with page size 4K +--echo #****************************************************************** + +--echo # reset the stat table before starting next testcase +SET GLOBAL innodb_cmp_per_index_enabled=OFF; +SET GLOBAL innodb_cmp_per_index_enabled=ON; + +--echo # create a table with page size=4K +--echo # create indexes on each column.(total 9 indexes) +let $block_size=4; +--source suite/innodb_zip/include/innodb_create_tab_indx.inc + +--echo # check the stats of the table & size of the table +SET @inl_val=1; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +--echo # for determintic resons simple data should be inserted. +--echo # insert some 100 records +let $i = 100; +--source suite/innodb_zip/include/innodb_load_data.inc + +--echo # check the stats of the table & size of the table +SET @inl_val=1; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +--echo # fetch the compressed page and check the stats +--source suite/innodb_zip/include/innodb_fetch_records.inc + +--echo # check the stats of the table & size of the table +SET @inl_val=1; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +--echo # fetch the compressed same page once again and check the stats +--echo # the stat figures should be same as above query +--source suite/innodb_zip/include/innodb_fetch_records.inc + +--echo # check the stats of the table & size of the table +SET @inl_val=1; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +DROP TABLE tab5; + +--echo #****************************************************************** +--echo # Test 4-8K: innodb_cmp_per_index_enabled=ON and Innodb_compression_failure_threshold_pct=0 with page size 8K +--echo #****************************************************************** + +--echo # reset the stat table before starting next testcase +SET GLOBAL innodb_cmp_per_index_enabled=OFF; +SET GLOBAL innodb_cmp_per_index_enabled=ON; + +--echo # create a table with page size=8K +--echo # create indexes on each column.(total 9 indexes) +let $block_size=8; +--source suite/innodb_zip/include/innodb_create_tab_indx.inc + +--echo # check the stats of the table & size of the table +SET @inl_val=1; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +--echo # for determintic resons simple data should be inserted. +--echo # insert some 100 records +let $i = 100; +--source suite/innodb_zip/include/innodb_load_data.inc + +--echo # check the stats of the table & size of the table +SET @inl_val=1; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +--echo # fetch the compressed page and check the stats +--source suite/innodb_zip/include/innodb_fetch_records.inc + +--echo # check the stats of the table & size of the table +SET @inl_val=1; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +--echo # fetch the compressed same page once again and check the stats +--echo # the stat figures should be same as above query +--source suite/innodb_zip/include/innodb_fetch_records.inc + +--echo # check the stats of the table & size of the table +SET @inl_val=1; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +DROP TABLE tab5; + +--echo #****************************************************************** +--echo # Test 4-16K: innodb_cmp_per_index_enabled=ON and Innodb_compression_failure_threshold_pct=0 with page size 16K +--echo #****************************************************************** + +--echo # reset the stat table before starting next testcase +SET GLOBAL innodb_cmp_per_index_enabled=OFF; +SET GLOBAL innodb_cmp_per_index_enabled=ON; + +--echo # create a table with page size=16K +--echo # create indexes on each column.(total 9 indexes) +let $block_size=16; +--source suite/innodb_zip/include/innodb_create_tab_indx.inc + +--echo # check the stats of the table & size of the table +SET @inl_val=1; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +--echo # for determintic resons simple data should be inserted. +--echo # insert some 100 records +let $i = 100; +--source suite/innodb_zip/include/innodb_load_data.inc + +--echo # check the stats of the table & size of the table +SET @inl_val=1; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +--echo # fetch the compressed page and check the stats +--source suite/innodb_zip/include/innodb_fetch_records.inc + +--echo # check the stats of the table & size of the table +SET @inl_val=1; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +--echo # fetch the compressed same page once again and check the stats +--echo # the stat figures should be same as above query +--source suite/innodb_zip/include/innodb_fetch_records.inc + +--echo # check the stats of the table & size of the table +SET @inl_val=1; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +DROP TABLE tab5; + +--echo #****************************************************************** +--echo # Test 5: test the interaction between wl6347 & wl6344 (2.7) +--echo # This testcase is to verify the table/idex level compression stats +--echo # When the flags are set as follows +--echo # innodb_cmp_per_index_enabled=ON and +--echo # Innodb_compression_failure_threshold_pct=10 +--echo # page size 1K,2K,4K,8K,16K +--echo # check the size and compression stats of the table tab5 +--echo #****************************************************************** + +--echo # reset the stat table before starting next testcase +SET GLOBAL innodb_cmp_per_index_enabled=OFF; +SET GLOBAL innodb_cmp_per_index_enabled=ON; + +--echo # set the flags +SET GLOBAL innodb_file_per_table=on; +SET GLOBAL innodb_cmp_per_index_enabled=ON; +SET GLOBAL innodb_compression_failure_threshold_pct=10; +SET GLOBAL innodb_compression_level=Default; + + +--echo # check the flags +SELECT @@innodb_cmp_per_index_enabled; +SELECT @@innodb_compression_failure_threshold_pct; +SELECT @@innodb_file_per_table; +SELECT @@innodb_compression_level; + +--echo #****************************************************************** +--echo # Test 5-1K: innodb_cmp_per_index_enabled=ON and Innodb_compression_failure_threshold_pct=10 with page size 1K +--echo #****************************************************************** + +--echo # create a table with page size=1K +--echo # create indexes on each column.(total 9 indexes) +let $block_size=1; +--source suite/innodb_zip/include/innodb_create_tab_indx.inc + +--echo # check the stats of the table & size of the table +SET @inl_val=1; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +--echo # for determintic resons simple data should be inserted. +--echo # insert some 100 records +let $i = 100; +--source suite/innodb_zip/include/innodb_load_data.inc + +--echo # check the stats of the table & size of the table +SET @inl_val=2; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +--echo # fetch the compressed page and check the stats +--source suite/innodb_zip/include/innodb_fetch_records.inc + +--echo # check the stats of the table & size of the table +SET @inl_val=2; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +--echo # fetch the compressed same page once again and check the stats +--echo # the stat figures should be same as above query +--source suite/innodb_zip/include/innodb_fetch_records.inc + +--echo # check the stats of the table & size of the table +SET @inl_val=2; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +-- source include/restart_mysqld.inc + +--echo # set the flag on (default off) +SET GLOBAL innodb_cmp_per_index_enabled=ON; + +--echo # set the flags +SET GLOBAL innodb_compression_failure_threshold_pct=10; +SET GLOBAL innodb_file_per_table=on; +SET GLOBAL innodb_compression_failure_threshold_pct=10; + + +--echo # fetch the compressed page and check the stats +--echo # The stats figure may be different/same for each restart. +--source suite/innodb_zip/include/innodb_fetch_records.inc + +--echo # check the stats of the table +-- echo # testcase : pass = 1 fail = 0 +SET @comp_val=0; +SET @uncomp_val=1; +--source suite/innodb_zip/include/innodb_stats_restart.inc + +DROP TABLE tab5; + +--echo #****************************************************************** +--echo # Test 5-2K: innodb_cmp_per_index_enabled=ON and Innodb_compression_failure_threshold_pct=10 with page size 2K +--echo #****************************************************************** + +--echo # reset the stat table before starting next testcase +SET GLOBAL innodb_cmp_per_index_enabled=OFF; +SET GLOBAL innodb_cmp_per_index_enabled=ON; +SET GLOBAL innodb_compression_failure_threshold_pct=10; +--disable_query_log +SET @save_innodb_read_only_compressed=@@GLOBAL.innodb_read_only_compressed; +SET GLOBAL innodb_read_only_compressed=OFF; +--enable_query_log + +--echo # create a table with page size=2K +--echo # create indexes on each column.(total 9 indexes) +let $block_size=2; +--source suite/innodb_zip/include/innodb_create_tab_indx.inc + +--echo # check the stats of the table & size of the table +SET @inl_val=1; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +--echo # for determintic resons simple data should be inserted. +--echo # insert some 100 records +let $i = 100; +--source suite/innodb_zip/include/innodb_load_data.inc + +--echo # check the stats of the table & size of the table +SET @inl_val=2; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +--echo # fetch the compressed page and check the stats +--source suite/innodb_zip/include/innodb_fetch_records.inc + +--echo # check the stats of the table & size of the table +SET @inl_val=2; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +--echo # fetch the compressed same page once again and check the stats +--echo # the stat figures should be same as above query +--source suite/innodb_zip/include/innodb_fetch_records.inc + +--echo # check the stats of the table & size of the table +SET @inl_val=2; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +DROP TABLE tab5; + +--echo #****************************************************************** +--echo # Test 5-4K: innodb_cmp_per_index_enabled=ON and Innodb_compression_failure_threshold_pct=10 with page size 4K +--echo #****************************************************************** + +--echo # reset the stat table before starting next testcase +SET GLOBAL innodb_cmp_per_index_enabled=OFF; +SET GLOBAL innodb_cmp_per_index_enabled=ON; + +--echo # create a table with page size=4K +--echo # create indexes on each column.(total 9 indexes) +let $block_size=4; +--source suite/innodb_zip/include/innodb_create_tab_indx.inc + +--echo # check the stats of the table & size of the table +SET @inl_val=1; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +--echo # for determintic resons simple data should be inserted. +--echo # insert some 100 records +let $i = 100; +--source suite/innodb_zip/include/innodb_load_data.inc + +--echo # check the stats of the table & size of the table +SET @inl_val=1; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +--echo # fetch the compressed page and check the stats +--source suite/innodb_zip/include/innodb_fetch_records.inc + +--echo # check the stats of the table & size of the table +SET @inl_val=1; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +--echo # fetch the compressed same page once again and check the stats +--echo # the stat figures should be same as above query +--source suite/innodb_zip/include/innodb_fetch_records.inc + +--echo # check the stats of the table & size of the table +SET @inl_val=1; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +DROP TABLE tab5; + +--echo #****************************************************************** +--echo # Test 5-8K: innodb_cmp_per_index_enabled=ON and Innodb_compression_failure_threshold_pct=10 with page size 8K +--echo #****************************************************************** + +--echo # reset the stat table before starting next testcase +SET GLOBAL innodb_cmp_per_index_enabled=OFF; +SET GLOBAL innodb_cmp_per_index_enabled=ON; +SET GLOBAL innodb_compression_failure_threshold_pct=10; + +--echo # create a table with page size=8K +--echo # create indexes on each column.(total 9 indexes) +let $block_size=8; +--source suite/innodb_zip/include/innodb_create_tab_indx.inc + +--echo # check the stats of the table & size of the table +SET @inl_val=1; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +--echo # for determintic resons simple data should be inserted. +--echo # insert some 100 records +let $i = 100; +--source suite/innodb_zip/include/innodb_load_data.inc + +--echo # check the stats of the table & size of the table +SET @inl_val=1; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +--echo # fetch the compressed page and check the stats +--source suite/innodb_zip/include/innodb_fetch_records.inc + +--echo # check the stats of the table & size of the table +SET @inl_val=1; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +--echo # fetch the compressed same page once again and check the stats +--echo # the stat figures should be same as above query +--source suite/innodb_zip/include/innodb_fetch_records.inc + +--echo # check the stats of the table & size of the table +SET @inl_val=1; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +DROP TABLE tab5; + +--echo #****************************************************************** +--echo # Test 5-16K: innodb_cmp_per_index_enabled=ON and Innodb_compression_failure_threshold_pct=10 with page size 16K +--echo #****************************************************************** + +--echo # reset the stat table before starting next testcase +SET GLOBAL innodb_cmp_per_index_enabled=OFF; +SET GLOBAL innodb_cmp_per_index_enabled=ON; + +--echo # create a table with page size=16K +--echo # create indexes on each column.(total 9 indexes) +let $block_size=16; +--source suite/innodb_zip/include/innodb_create_tab_indx.inc + +--echo # check the stats of the table & size of the table +SET @inl_val=1; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +--echo # for determintic resons simple data should be inserted. +--echo # insert some 100 records +let $i = 100; +--source suite/innodb_zip/include/innodb_load_data.inc + +--echo # check the stats of the table & size of the table +SET @inl_val=1; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +--echo # fetch the compressed page and check the stats +--source suite/innodb_zip/include/innodb_fetch_records.inc + +--echo # check the stats of the table & size of the table +SET @inl_val=1; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +--echo # fetch the compressed same page once again and check the stats +--echo # the stat figures should be same as above query +--source suite/innodb_zip/include/innodb_fetch_records.inc + +--echo # check the stats of the table & size of the table +SET @inl_val=1; +--source suite/innodb_zip/include/innodb_stats_comp_index.inc + +DROP TABLE tab5; + +--echo #****************************************************************** +--echo # Test 6: Create multiple tables & indexes having same name in 2 diff DB's +--echo # Check the stats of the table. (1.1) +--echo #****************************************************************** + +--echo # reset the stat table before starting next testcase +SET GLOBAL innodb_cmp_per_index_enabled=0; +SET GLOBAL innodb_cmp_per_index_enabled=1; + +SET GLOBAL innodb_file_per_table=ON; +SET GLOBAL innodb_compression_level=default; +SET GLOBAL innodb_compression_failure_threshold_pct=default; + + +--echo # create a table page size=1K +CREATE TABLE tab5(col_1 TINYBLOB, col_2 TINYTEXT,col_3 BLOB, +col_4 TEXT,col_5 MEDIUMBLOB,col_6 MEDIUMTEXT, +col_7 LONGBLOB,col_8 LONGTEXT,col_9 VARCHAR(255)) +ENGINE=INNODB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=1; + +CREATE INDEX idx1 ON tab5(col_1(10)); + +--echo # check the stats of the table +SELECT database_name,table_name,index_name,compress_ops,compress_ops_ok +FROM information_schema.innodb_cmp_per_index +WHERE database_name='test' and table_name='tab5' +ORDER BY index_name,table_name,database_name ; + +CREATE DATABASE sb; +USE sb; + +--echo # create a table page size=1K (testcase-1) +CREATE TABLE tab5(col_1 TINYBLOB, col_2 TINYTEXT,col_3 BLOB, +col_4 TEXT,col_5 MEDIUMBLOB,col_6 MEDIUMTEXT, +col_7 LONGBLOB,col_8 LONGTEXT,col_9 VARCHAR(255)) +ENGINE=INNODB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=1; + +CREATE INDEX idx1 ON tab5(col_1(10)); + +SELECT database_name,table_name,index_name,compress_ops,compress_ops_ok +FROM information_schema.innodb_cmp_per_index +WHERE database_name='sb' and table_name='tab5' +ORDER BY index_name,table_name,database_name ; + +DROP TABLE tab5, test.tab5; +DROP DATABASE sb; + +--echo # reset the flags +eval SET GLOBAL innodb_file_per_table=default; +eval SET GLOBAL innodb_cmp_per_index_enabled=default; +--disable_query_log +eval SET GLOBAL innodb_compression_level=$innodb_compression_level; +SET GLOBAL innodb_read_only_compressed=@save_innodb_read_only_compressed; +--enable_query_log +eval SET GLOBAL innodb_compression_failure_threshold_pct=default; |