diff options
Diffstat (limited to 'storage/rocksdb/mysql-test/rocksdb/r/type_set_indexes.result')
| -rw-r--r-- | storage/rocksdb/mysql-test/rocksdb/r/type_set_indexes.result | 115 |
1 files changed, 115 insertions, 0 deletions
diff --git a/storage/rocksdb/mysql-test/rocksdb/r/type_set_indexes.result b/storage/rocksdb/mysql-test/rocksdb/r/type_set_indexes.result new file mode 100644 index 00000000..391649e0 --- /dev/null +++ b/storage/rocksdb/mysql-test/rocksdb/r/type_set_indexes.result @@ -0,0 +1,115 @@ +SET @ORIG_PAUSE_BACKGROUND_WORK = @@ROCKSDB_PAUSE_BACKGROUND_WORK; +SET GLOBAL ROCKSDB_PAUSE_BACKGROUND_WORK = 1; +DROP TABLE IF EXISTS t1; +CREATE TABLE t1 ( +a SET('N.America','S.America','Africa','Antarctica','Australia','Europe','Asia'), +b SET('test1','test2','test3','test4','test5'), +c SET('01','22','23','33','34','39','40','44','50','63','64') PRIMARY KEY +) ENGINE=rocksdb; +SHOW INDEX IN t1; +Table Non_unique Key_name Seq_in_index Column_name Collation Cardinality Sub_part Packed Null Index_type Comment Index_comment +t1 0 PRIMARY 1 c A 1000 NULL NULL LSMTREE +INSERT INTO t1 (a,b,c) VALUES +('','test2,test3','01,34,44,23'), +('',5,2), +('N.America,Asia','test4,test2',''), +('Africa,Europe,Asia','test2,test3','01'), +('Antarctica','test3','34,44'), +('Asia','test5','50'), +('Europe,S.America','test1,','39'); +Warnings: +Warning 1265 Data truncated for column 'b' at row 7 +EXPLAIN SELECT c FROM t1 ORDER BY c; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE t1 index NULL PRIMARY 2 NULL # Using index +SELECT c FROM t1 ORDER BY c; +c + +01 +22 +39 +34,44 +01,23,34,44 +50 +EXPLAIN SELECT c FROM t1 IGNORE INDEX FOR ORDER BY (PRIMARY) ORDER BY c; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE t1 index NULL PRIMARY 2 NULL # Using index; Using filesort +SELECT c FROM t1 IGNORE INDEX FOR ORDER BY (PRIMARY) ORDER BY c; +c + +01 +22 +39 +34,44 +01,23,34,44 +50 +INSERT INTO t1 (a,b,c) VALUES ('Antarctica','test3','02'); +ERROR 23000: Duplicate entry '22' for key 'PRIMARY' +INSERT INTO t1 (a,b,c) VALUES ('','test1','34,44'); +ERROR 23000: Duplicate entry '34,44' for key 'PRIMARY' +DROP TABLE t1; +CREATE TABLE t1 ( +a SET('N.America','S.America','Africa','Antarctica','Australia','Europe','Asia'), +b SET('test1','test2','test3','test4','test5'), +c SET('01','22','23','33','34','39','40','44','50','63','64'), +pk SET('1','2','3','4','5','6','7','8','9') PRIMARY KEY, +INDEX(a) +) ENGINE=rocksdb; +SHOW INDEX IN t1; +Table Non_unique Key_name Seq_in_index Column_name Collation Cardinality Sub_part Packed Null Index_type Comment Index_comment +t1 0 PRIMARY 1 pk A 1000 NULL NULL LSMTREE +t1 1 a 1 a A 500 NULL NULL YES LSMTREE +INSERT INTO t1 (a,b,c,pk) VALUES +('','test2,test3','01,34,44,23',1), +('',5,2,2), +('N.America,Asia','test4,test2','',3), +('Africa,Europe,Asia','test2,test3','01',4), +('Antarctica','test3','34,44',5), +('Asia','test5','50',6), +('Europe,S.America','test1,','39',7); +Warnings: +Warning 1265 Data truncated for column 'b' at row 7 +EXPLAIN SELECT a FROM t1 WHERE FIND_IN_SET('Europe',a) > 0; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE t1 ALL NULL NULL NULL NULL # Using where +SELECT a FROM t1 WHERE FIND_IN_SET('Europe',a) > 0; +a +Africa,Europe,Asia +S.America,Europe +DROP TABLE t1; +CREATE TABLE t1 ( +a SET('N.America','S.America','Africa','Antarctica','Australia','Europe','Asia'), +b SET('test1','test2','test3','test4','test5'), +c SET('01','22','23','33','34','39','40','44','50','63','64'), +pk SET('1','2','3','4','5','6','7','8','9') PRIMARY KEY, +UNIQUE INDEX b_a (b,a) +) ENGINE=rocksdb; +SHOW INDEX IN t1; +Table Non_unique Key_name Seq_in_index Column_name Collation Cardinality Sub_part Packed Null Index_type Comment Index_comment +t1 0 PRIMARY 1 pk A 1000 NULL NULL LSMTREE +t1 0 b_a 1 b A 500 NULL NULL YES LSMTREE +t1 0 b_a 2 a A 1000 NULL NULL YES LSMTREE +INSERT INTO t1 (a,b,c,pk) VALUES +('','test2,test3','01,34,44,23',1), +('',5,2,2), +('N.America,Asia','test4,test2','',3), +('Africa,Europe,Asia','test2,test3','01',4), +('Antarctica','test3','34,44',5), +('Asia','test5','50',6), +('Europe,S.America','test1,','39',7); +Warnings: +Warning 1265 Data truncated for column 'b' at row 7 +EXPLAIN SELECT DISTINCT a, b FROM t1 ORDER BY b DESC, a; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE t1 ALL NULL NULL NULL NULL # Using temporary; Using filesort +SELECT DISTINCT a, b FROM t1 ORDER BY b DESC, a; +a b + test1,test3 + test2,test3 +Africa,Europe,Asia test2,test3 +Antarctica test3 +Asia test5 +N.America,Asia test2,test4 +S.America,Europe test1 +DROP TABLE t1; +SET GLOBAL ROCKSDB_PAUSE_BACKGROUND_WORK = @ORIG_PAUSE_BACKGROUND_WORK; |