Fix after manual merge.

CAD

DEALLOCATE PREPARE STMT;

DROP TABLE t1;

End of 4.1 tests

DROP TABLE IF EXISTS t1;

CREATE TABLE t1 (i INT, INDEX(i));

INSERT INTO t1 VALUES (1);

PREPARE stmt FROM "SELECT (COUNT(i) = 1), COUNT(i) FROM t1 WHERE i = ?";

SET @a = 0;

EXECUTE stmt USING @a;

(COUNT(i) = 1)	COUNT(i)

0	0

SET @a = 1;

EXECUTE stmt USING @a;

(COUNT(i) = 1)	COUNT(i)

1	1

SET @a = 0;

EXECUTE stmt USING @a;

(COUNT(i) = 1)	COUNT(i)

0	0

PREPARE stmt FROM "SELECT (AVG(i) = 1), AVG(i) FROM t1 WHERE i = ?";

SET @a = 0;

EXECUTE stmt USING @a;

(AVG(i) = 1)	AVG(i)

NULL	NULL

SET @a = 1;

EXECUTE stmt USING @a;

(AVG(i) = 1)	AVG(i)

1	1.0000

SET @a = 0;

EXECUTE stmt USING @a;

(AVG(i) = 1)	AVG(i)

NULL	NULL

PREPARE stmt FROM "SELECT (VARIANCE(i) = 1), VARIANCE(i) FROM t1 WHERE i = ?";

SET @a = 0;

EXECUTE stmt USING @a;

(VARIANCE(i) = 1)	VARIANCE(i)

NULL	NULL

SET @a = 1;

EXECUTE stmt USING @a;

(VARIANCE(i) = 1)	VARIANCE(i)

0	0.0000

SET @a = 0;

EXECUTE stmt USING @a;

(VARIANCE(i) = 1)	VARIANCE(i)

NULL	NULL

PREPARE stmt FROM "SELECT (STDDEV(i) = 1), STDDEV(i) FROM t1 WHERE i = ?";

SET @a = 0;

EXECUTE stmt USING @a;

(STDDEV(i) = 1)	STDDEV(i)

NULL	NULL

SET @a = 1;

EXECUTE stmt USING @a;

(STDDEV(i) = 1)	STDDEV(i)

0	0.0000

SET @a = 0;

EXECUTE stmt USING @a;

(STDDEV(i) = 1)	STDDEV(i)

NULL	NULL

PREPARE stmt FROM "SELECT (BIT_OR(i) = 1), BIT_OR(i) FROM t1 WHERE i = ?";

SET @a = 0;

EXECUTE stmt USING @a;

(BIT_OR(i) = 1)	BIT_OR(i)

0	0

SET @a = 1;

EXECUTE stmt USING @a;

(BIT_OR(i) = 1)	BIT_OR(i)

1	1

SET @a = 0;

EXECUTE stmt USING @a;

(BIT_OR(i) = 1)	BIT_OR(i)

0	0

PREPARE stmt FROM "SELECT (BIT_AND(i) = 1), BIT_AND(i) FROM t1 WHERE i = ?";

SET @a = 0;

EXECUTE stmt USING @a;

(BIT_AND(i) = 1)	BIT_AND(i)

0	18446744073709551615

SET @a = 1;

EXECUTE stmt USING @a;

(BIT_AND(i) = 1)	BIT_AND(i)

1	1

SET @a = 0;

EXECUTE stmt USING @a;

(BIT_AND(i) = 1)	BIT_AND(i)

0	18446744073709551615

PREPARE stmt FROM "SELECT (BIT_XOR(i) = 1), BIT_XOR(i) FROM t1 WHERE i = ?";

SET @a = 0;

EXECUTE stmt USING @a;

(BIT_XOR(i) = 1)	BIT_XOR(i)

0	0

SET @a = 1;

EXECUTE stmt USING @a;

(BIT_XOR(i) = 1)	BIT_XOR(i)

1	1

SET @a = 0;

EXECUTE stmt USING @a;

(BIT_XOR(i) = 1)	BIT_XOR(i)

0	0

DEALLOCATE PREPARE stmt;

DROP TABLE t1;

End of 4.1 tests.

create table t1 (a varchar(20));

insert into t1 values ('foo');

prepare stmt FROM 'SELECT char_length (a) FROM t1';

@@max_prepared_stmt_count	@@prepared_stmt_count

3	0

set global max_prepared_stmt_count= @old_max_prepared_stmt_count;

drop table if exists t1;

create temporary table if not exists t1 (a1 int);

prepare stmt from "delete t1 from t1 where (cast(a1/3 as unsigned) * 3) = a1";

drop temporary table t1;

create temporary table if not exists t1 (a1 int);

execute stmt;

drop temporary table t1;

create temporary table if not exists t1 (a1 int);

execute stmt;

drop temporary table t1;

create temporary table if not exists t1 (a1 int);

execute stmt;

drop temporary table t1;

deallocate prepare stmt;

DROP TABLE IF EXISTS t1;

CREATE TABLE t1 (i INT, INDEX(i));

INSERT INTO t1 VALUES (1);

PREPARE stmt FROM "SELECT (COUNT(i) = 1), COUNT(i) FROM t1 WHERE i = ?";

SET @a = 0;

EXECUTE stmt USING @a;

(COUNT(i) = 1)	COUNT(i)

0	0

SET @a = 1;

EXECUTE stmt USING @a;

(COUNT(i) = 1)	COUNT(i)

1	1

SET @a = 0;

EXECUTE stmt USING @a;

(COUNT(i) = 1)	COUNT(i)

0	0

PREPARE stmt FROM "SELECT (AVG(i) = 1), AVG(i) FROM t1 WHERE i = ?";

SET @a = 0;

EXECUTE stmt USING @a;

(AVG(i) = 1)	AVG(i)

NULL	NULL

SET @a = 1;

EXECUTE stmt USING @a;

(AVG(i) = 1)	AVG(i)

1	1.0000

SET @a = 0;

EXECUTE stmt USING @a;

(AVG(i) = 1)	AVG(i)

NULL	NULL

PREPARE stmt FROM "SELECT (VARIANCE(i) = 1), VARIANCE(i) FROM t1 WHERE i = ?";

SET @a = 0;

EXECUTE stmt USING @a;

(VARIANCE(i) = 1)	VARIANCE(i)

NULL	NULL

SET @a = 1;

EXECUTE stmt USING @a;

(VARIANCE(i) = 1)	VARIANCE(i)

0	0.0000

SET @a = 0;

EXECUTE stmt USING @a;

(VARIANCE(i) = 1)	VARIANCE(i)

NULL	NULL

PREPARE stmt FROM "SELECT (STDDEV(i) = 1), STDDEV(i) FROM t1 WHERE i = ?";

SET @a = 0;

EXECUTE stmt USING @a;

(STDDEV(i) = 1)	STDDEV(i)

NULL	NULL

SET @a = 1;

EXECUTE stmt USING @a;

(STDDEV(i) = 1)	STDDEV(i)

0	0.0000

SET @a = 0;

EXECUTE stmt USING @a;

(STDDEV(i) = 1)	STDDEV(i)

NULL	NULL

PREPARE stmt FROM "SELECT (BIT_OR(i) = 1), BIT_OR(i) FROM t1 WHERE i = ?";

SET @a = 0;

EXECUTE stmt USING @a;

(BIT_OR(i) = 1)	BIT_OR(i)

0	0

SET @a = 1;

EXECUTE stmt USING @a;

(BIT_OR(i) = 1)	BIT_OR(i)

1	1

SET @a = 0;

EXECUTE stmt USING @a;

(BIT_OR(i) = 1)	BIT_OR(i)

0	0

PREPARE stmt FROM "SELECT (BIT_AND(i) = 1), BIT_AND(i) FROM t1 WHERE i = ?";

SET @a = 0;

EXECUTE stmt USING @a;

(BIT_AND(i) = 1)	BIT_AND(i)

0	18446744073709551615

SET @a = 1;

EXECUTE stmt USING @a;

(BIT_AND(i) = 1)	BIT_AND(i)

1	1

SET @a = 0;

EXECUTE stmt USING @a;

(BIT_AND(i) = 1)	BIT_AND(i)

0	18446744073709551615

PREPARE stmt FROM "SELECT (BIT_XOR(i) = 1), BIT_XOR(i) FROM t1 WHERE i = ?";

SET @a = 0;

EXECUTE stmt USING @a;

(BIT_XOR(i) = 1)	BIT_XOR(i)

0	0

SET @a = 1;

EXECUTE stmt USING @a;

(BIT_XOR(i) = 1)	BIT_XOR(i)

1	1

SET @a = 0;

EXECUTE stmt USING @a;

(BIT_XOR(i) = 1)	BIT_XOR(i)

0	0

DEALLOCATE PREPARE stmt;

DROP TABLE t1;

End of 4.1 tests.

create table t1 (a varchar(20));

insert into t1 values ('foo');

prepare stmt FROM 'SELECT char_length (a) FROM t1';

ERROR 42000: FUNCTION test.char_length does not exist

drop table t1;

create table t1 (a char(3) not null, b char(3) not null,

c char(3) not null, primary key  (a, b, c));

create table t2 like t1;

prepare stmt from

"select t1.a from (t1 left outer join t2 on t2.a=1 and t1.b=t2.b)

  where t1.a=1";

execute stmt;

a

execute stmt;

a

execute stmt;

a

prepare stmt from

"select t1.a, t1.b, t1.c, t2.a, t2.b, t2.c from

(t1 left outer join t2 on t2.a=? and t1.b=t2.b)

left outer join t2 t3 on t3.a=? where t1.a=?";

set @a:=1, @b:=1, @c:=1;

execute stmt using @a, @b, @c;

a	b	c	a	b	c

execute stmt using @a, @b, @c;

a	b	c	a	b	c

execute stmt using @a, @b, @c;

a	b	c	a	b	c

deallocate prepare stmt;

drop table t1,t2;

SET @aux= "SELECT COUNT(*)

                FROM INFORMATION_SCHEMA.COLUMNS A,

                INFORMATION_SCHEMA.COLUMNS B

                WHERE A.TABLE_SCHEMA = B.TABLE_SCHEMA

                AND A.TABLE_NAME = B.TABLE_NAME

                AND A.COLUMN_NAME = B.COLUMN_NAME AND

                A.TABLE_NAME = 'user'";

prepare my_stmt from @aux;

execute my_stmt;

COUNT(*)

37

execute my_stmt;

COUNT(*)

37

execute my_stmt;

COUNT(*)

37

deallocate prepare my_stmt;

drop procedure if exists p1|

drop table if exists t1|

create table t1 (id int)|

insert into t1 values(1)|

create procedure p1(a int, b int)

begin

declare c int;

select max(id)+1 into c from t1;

insert into t1 select a+b;

insert into t1 select a-b;

insert into t1 select a-c;

end|

set @a= 3, @b= 4|

prepare stmt from "call p1(?, ?)"|

execute stmt using @a, @b|

execute stmt using @a, @b|

select * from t1|

id

1

7

-1

1

7

-1

-5

deallocate prepare stmt|

drop procedure p1|

drop table t1|

create table t1 (a int);

insert into t1 (a) values (1), (2), (3), (4), (5), (6), (7), (8), (9), (10);

prepare stmt from "select * from t1 limit ?, ?";

set @offset=0, @limit=1;

execute stmt using @offset, @limit;

a

1

select * from t1 limit 0, 1;

a

1

set @offset=3, @limit=2;

execute stmt using @offset, @limit;

a

4

5

select * from t1 limit 3, 2;

a

4

5

prepare stmt from "select * from t1 limit ?";

execute stmt using @limit;

a

1

2

prepare stmt from "select * from t1 where a in (select a from t1 limit ?)";

ERROR 42000: This version of MySQL doesn't yet support 'LIMIT & IN/ALL/ANY/SOME subquery'

prepare stmt from "select * from t1 union all select * from t1 limit ?, ?";

set @offset=9;

set @limit=2;

execute stmt using @offset, @limit;

a

10

1

prepare stmt from "(select * from t1 limit ?, ?) union all

                   (select * from t1 limit ?, ?) order by a limit ?";

execute stmt using @offset, @limit, @offset, @limit, @limit;

a

10

10

drop table t1;

deallocate prepare stmt;

CREATE TABLE b12651_T1(a int) ENGINE=MYISAM;

CREATE TABLE b12651_T2(b int) ENGINE=MYISAM;

CREATE VIEW  b12651_V1 as SELECT b FROM b12651_T2;

PREPARE b12651 FROM 'SELECT 1 FROM b12651_T1 WHERE a IN (SELECT b FROM b12651_V1)';

EXECUTE b12651;

1

DROP VIEW b12651_V1;

DROP TABLE b12651_T1, b12651_T2;

DEALLOCATE PREPARE b12651;

create table t1 (id int);

prepare ins_call from "insert into t1 (id) values (1)";

execute ins_call;