1 files changed, 230 insertions, 0 deletions
diff --git a/mysql-test/main/func_group_innodb.test b/mysql-test/main/func_group_innodb.test
new file mode 100644
index 00000000..b1f9a28b
--- /dev/null
+++ b/mysql-test/main/func_group_innodb.test
@@ -0,0 +1,230 @@
+#
+# Test of group functions that depend on innodb
+#
+
+--source include/have_innodb.inc
+
+set @innodb_stats_persistent_save= @@innodb_stats_persistent;
+set @innodb_stats_persistent_sample_pages_save=
+      @@innodb_stats_persistent_sample_pages;
+
+set global innodb_stats_persistent= 1;
+set global innodb_stats_persistent_sample_pages=100;
+
+--disable_warnings
+create table t1 (USR_ID integer not null, MAX_REQ integer not null, constraint PK_SEA_USER primary key (USR_ID)) engine=InnoDB;
+--enable_warnings
+insert into t1 values (1, 3);
+#enable after fix MDEV-27871
+--disable_view_protocol
+select count(*) + MAX_REQ - MAX_REQ + MAX_REQ - MAX_REQ + MAX_REQ - MAX_REQ + MAX_REQ - MAX_REQ + MAX_REQ - MAX_REQ from t1 group by MAX_REQ;
+--enable_view_protocol
+select Case When Count(*) < MAX_REQ Then 1 Else 0 End from t1 where t1.USR_ID = 1 group by MAX_REQ;
+drop table t1;
+
+
+#
+# Bug #12882  	min/max inconsistent on empty table
+#
+
+--disable_warnings
+create table t1m (a int) engine=myisam;
+create table t1i (a int) engine=innodb;
+create table t2m (a int) engine=myisam;
+create table t2i (a int) engine=innodb;
+--enable_warnings
+insert into t2m values (5);
+insert into t2i values (5);
+
+# test with MyISAM
+select min(a) from t1m;
+select min(7) from t1m;
+select min(7) from DUAL;
+explain select min(7) from t2m join t1m;
+select min(7) from t2m join t1m;
+
+select max(a) from t1m;
+select max(7) from t1m;
+select max(7) from DUAL;
+explain select max(7) from t2m join t1m;
+select max(7) from t2m join t1m;
+
+select 1, min(a) from t1m where a=99;
+select 1, min(a) from t1m where 1=99;
+select 1, min(1) from t1m where a=99;
+select 1, min(1) from t1m where 1=99;
+
+select 1, max(a) from t1m where a=99;
+select 1, max(a) from t1m where 1=99;
+select 1, max(1) from t1m where a=99;
+select 1, max(1) from t1m where 1=99;
+
+# test with InnoDB
+select min(a) from t1i;
+select min(7) from t1i;
+select min(7) from DUAL;
+explain select min(7) from t2i join t1i;
+select min(7) from t2i join t1i;
+
+select max(a) from t1i;
+select max(7) from t1i;
+select max(7) from DUAL;
+explain select max(7) from t2i join t1i;
+select max(7) from t2i join t1i;
+
+select 1, min(a) from t1i where a=99;
+select 1, min(a) from t1i where 1=99;
+select 1, min(1) from t1i where a=99;
+select 1, min(1) from t1i where 1=99;
+
+select 1, max(a) from t1i where a=99;
+select 1, max(a) from t1i where 1=99;
+select 1, max(1) from t1i where a=99;
+select 1, max(1) from t1i where 1=99;
+
+# mixed MyISAM/InnoDB test
+explain select count(*), min(7), max(7) from t1m, t1i;
+select count(*), min(7), max(7) from t1m, t1i;
+
+explain select count(*), min(7), max(7) from t1m, t2i;
+select count(*), min(7), max(7) from t1m, t2i;
+
+explain select count(*), min(7), max(7) from t2m, t1i;
+select count(*), min(7), max(7) from t2m, t1i;
+
+drop table t1m, t1i, t2m, t2i;
+
+--echo #
+--echo # Bug #57954: BIT_AND function returns incorrect results when 
+--echo #   semijoin=on
+
+CREATE TABLE c (
+  pk INT,
+  col_varchar_key VARCHAR(1),
+  PRIMARY KEY (pk),
+  KEY col_varchar_key (col_varchar_key)
+) ENGINE=InnoDB;
+INSERT INTO c VALUES (11,NULL);
+INSERT INTO c VALUES (16,'c');
+CREATE TABLE bb (
+  pk INT,
+  col_varchar_key VARCHAR(1),
+  PRIMARY KEY (pk),
+  KEY col_varchar_key (col_varchar_key)
+) ENGINE=InnoDB;
+INSERT INTO bb VALUES (10,NULL);
+
+SELECT straight_join BIT_AND(c.pk)
+FROM
+  bb, c
+  WHERE c.col_varchar_key='ABC'
+ORDER BY c.pk;
+
+DROP TABLE c,bb;
+
+--echo #
+--echo # Bug #58050: BIT_OR and BIT_XOR return incorrect results when 
+--echo #  semijoin=on
+--echo #
+
+CREATE TABLE t1 (pk INT PRIMARY KEY, b INT, c INT) ENGINE=InnoDB;
+INSERT INTO t1 VALUES(1, 1, 1);
+
+CREATE TABLE t2 (pk INT PRIMARY KEY, b INT, c INT) ENGINE=InnoDB;
+INSERT INTO t2 VALUES (1, 1, NULL);
+
+SELECT t1.* FROM t1  JOIN t2 ON t1.c=t2.c WHERE t1.pk=1;
+SELECT BIT_OR(t1.b)  FROM t1 JOIN t2 ON t1.c=t2.c WHERE t1.pk=1;
+SELECT BIT_AND(t1.b) FROM t1 JOIN t2 ON t1.c=t2.c WHERE t1.pk=1;
+SELECT BIT_XOR(t1.b) FROM t1 JOIN t2 ON t1.c=t2.c WHERE t1.pk=1;
+
+DROP TABLE t1, t2;
+
+--echo #
+--echo # Bug#12713907: STRANGE OPTIMIZE & WRONG RESULT UNDER ORDER BY 
+--echo # COUNT(*) LIMIT.
+--echo #
+
+CREATE TABLE t1 (
+id BIGINT(20) ,
+member_id_to INT(11) ,
+r_date DATE ,
+PRIMARY KEY (id,r_date),
+KEY r_date_idx (r_date),
+KEY t1_idx01 (member_id_to)
+) ENGINE=InnoDB;
+
+INSERT INTO t1 VALUES 
+(107924526,518491,'2011-05-01'),
+(107924527,518491,'2011-05-01'),
+(107924534,518491,'2011-06-21'),
+(107924535,518491,'2011-06-21'),
+(107924542,1601319,'2011-06-21'),
+(107924543,1601319,'2011-06-21'),
+(107924544,1601319,'2011-06-21'),
+(107924545,1601319,'2011-06-21');
+
+SELECT member_id_to, COUNT(*) FROM t1 WHERE r_date =
+  '2011-06-21' GROUP BY member_id_to ORDER BY 2 LIMIT 1;
+
+DROP TABLE t1;
+
+--echo #
+--echo # MDEV-4269: crash when grouping by values()
+--echo #
+
+SELECT @@default_storage_engine INTO @old_engine;
+set default_storage_engine=innodb;
+
+create table y select 1 b;
+select 1 from y group by b;
+select 1 from y group by value(b);
+drop table y;
+SET default_storage_engine=@old_engine;
+
+### End of 5.1 tests
+
+--echo #
+--echo # Bug#13723054 CRASH WITH MIN/MAX AFTER QUICK_GROUP_MIN_MAX_SELECT::NEXT_MIN
+--echo #
+
+CREATE TABLE t1(a BLOB, b VARCHAR(255) CHARSET LATIN1, c INT,
+                KEY(b, c, a(765))) ENGINE=INNODB;
+INSERT INTO t1(a, b, c) VALUES 
+('', 'a', 0), ('', 'a', null), ('', 'a', 0), ('', 'a', null), ('', 'a', 0),
+('', 'a', 1), ('', 'a', 1), ('', 'a', 2), ('', 'a', 2), ('', 'a', 3),
+('', 'a', 3), ('', 'a', 4), ('', 'a', 4), ('', 'a', 5), ('', 'a', 5);
+                               
+-- disable_result_log
+ANALYZE TABLE t1;
+-- enable_result_log
+
+SELECT MIN(c) FROM t1 GROUP BY b;
+EXPLAIN SELECT MIN(c) FROM t1 GROUP BY b;
+
+DROP TABLE t1;
+
+--echo #
+--echo # MDEV-17589: Stack-buffer-overflow with indexed varchar (utf8) field
+--echo #
+
+CREATE TABLE t1 (v1 varchar(1020), v2 varchar(2), v3 varchar(2),
+                KEY k1 (v3,v2,v1)) ENGINE=InnoDB CHARACTER SET=utf8 ROW_FORMAT=DYNAMIC;
+INSERT INTO t1 VALUES ('king', 'qu','qu'), ('bad','go','go');
+explain
+SELECT MIN(t1.v1) FROM t1 where t1.v2='qu' and t1.v3='qu';
+SELECT MIN(t1.v1) FROM t1 where t1.v2='qu' and t1.v3='qu';
+drop table t1;
+
+CREATE TABLE t1 (v1 varchar(1024) CHARACTER SET utf8, KEY v1 (v1)) ENGINE=InnoDB ROW_FORMAT=DYNAMIC;
+INSERT INTO t1 VALUES ('king'), ('bad');
+explain
+SELECT MIN(x.v1) FROM (SELECT t1.* FROM t1 WHERE t1.v1 >= 'p') x;
+SELECT MIN(x.v1) FROM (SELECT t1.* FROM t1 WHERE t1.v1 >= 'p') x;
+drop table t1;
+
+--echo End of 5.5 tests
+
+set global innodb_stats_persistent= @innodb_stats_persistent_save;
+set global innodb_stats_persistent_sample_pages=
+             @innodb_stats_persistent_sample_pages_save;