mirror of
https://github.com/MariaDB/server.git
synced 2025-07-30 16:24:05 +03:00
Merge sanja.is.com.ua:/home/bell/mysql/bk/mysql-5.0
into sanja.is.com.ua:/home/bell/mysql/bk/work-union_merge-5.0 sql/field.cc: Auto merged sql/item.cc: Auto merged sql/item.h: Auto merged sql/item_subselect.h: Auto merged sql/sql_parse.cc: Auto merged
This commit is contained in:
unknown
@ -783,7 +783,7 @@ insert into t1 values (now());
|
||||
create table t2 select f2 from (select max(now()) f2 from t1) a;
|
||||
show columns from t2;
|
||||
Field Type Null Key Default Extra
|
||||
f2 datetime NO 0000-00-00 00:00:00
|
||||
f2 datetime YES NULL
|
||||
drop table t2;
|
||||
create table t2 select f2 from (select now() f2 from t1) a;
|
||||
show columns from t2;
|
||||
|
||||
@ -677,3 +677,28 @@ select sum(a)*sum(b) as d from t1 where a=1 group by c having d > 0;
|
||||
d
|
||||
10
|
||||
drop table t1;
|
||||
create table t1(a int);
|
||||
insert into t1 values (0),(1),(2),(3),(4),(5),(6),(8),(9);
|
||||
create table t2 (
|
||||
a int,
|
||||
b varchar(200) NOT NULL,
|
||||
c varchar(50) NOT NULL,
|
||||
d varchar(100) NOT NULL,
|
||||
primary key (a,b(132),c,d),
|
||||
key a (a,b)
|
||||
) charset=utf8;
|
||||
insert into t2 select
|
||||
x3.a, -- 3
|
||||
concat('val-', x3.a + 3*x4.a), -- 12
|
||||
concat('val-', @a:=x3.a + 3*x4.a + 12*C.a), -- 120
|
||||
concat('val-', @a + 120*D.a)
|
||||
from t1 x3, t1 x4, t1 C, t1 D where x3.a < 3 and x4.a < 4 and D.a < 4;
|
||||
delete from t2 where a = 2 and b = 'val-2' limit 30;
|
||||
explain select c from t2 where a = 2 and b = 'val-2' group by c;
|
||||
id select_type table type possible_keys key key_len ref rows Extra
|
||||
1 SIMPLE t2 ref PRIMARY,a PRIMARY 402 const,const 6 Using where
|
||||
select c from t2 where a = 2 and b = 'val-2' group by c;
|
||||
c
|
||||
val-74
|
||||
val-98
|
||||
drop table t1,t2;
|
||||
|
||||
@ -55,8 +55,33 @@ id data data
|
||||
2 female no
|
||||
select t1.id from t1 union select t2.id from t2;
|
||||
Catalog Database Table Table_alias Column Column_alias Type Length Max length Is_null Flags Decimals Charsetnr
|
||||
def test t1 t1 id id 1 3 1 Y 32768 0 63
|
||||
def id id 1 4 1 Y 32768 0 63
|
||||
id
|
||||
1
|
||||
2
|
||||
drop table t1,t2;
|
||||
create table t1 ( a int, b varchar(30), primary key(a));
|
||||
insert into t1 values (1,'one');
|
||||
insert into t1 values (2,'two');
|
||||
set @arg00=1 ;
|
||||
select @arg00 FROM t1 where a=1 union distinct select 1 FROM t1 where a=1;
|
||||
Catalog Database Table Table_alias Column Column_alias Type Length Max length Is_null Flags Decimals Charsetnr
|
||||
def @arg00 @arg00 8 20 1 Y 32768 0 63
|
||||
@arg00
|
||||
1
|
||||
select * from (select @arg00) aaa;
|
||||
Catalog Database Table Table_alias Column Column_alias Type Length Max length Is_null Flags Decimals Charsetnr
|
||||
def aaa @arg00 @arg00 8 20 1 Y 32768 0 63
|
||||
@arg00
|
||||
1
|
||||
select 1 union select 1;
|
||||
Catalog Database Table Table_alias Column Column_alias Type Length Max length Is_null Flags Decimals Charsetnr
|
||||
def 1 1 8 20 1 N 32769 0 63
|
||||
1
|
||||
1
|
||||
select * from (select 1 union select 1) aaa;
|
||||
Catalog Database Table Table_alias Column Column_alias Type Length Max length Is_null Flags Decimals Charsetnr
|
||||
def aaa 1 1 8 20 1 N 32769 0 63
|
||||
1
|
||||
1
|
||||
drop table t1;
|
||||
|
||||
@ -1883,6 +1883,380 @@ SELECT a FROM t1 WHERE a <> ALL ( SELECT a FROM t1 WHERE b = 2 );
|
||||
a
|
||||
1
|
||||
3
|
||||
SELECT a FROM t1 WHERE a > ANY (SELECT a FROM t1 HAVING a = 2);
|
||||
a
|
||||
3
|
||||
SELECT a FROM t1 WHERE a < ANY (SELECT a FROM t1 HAVING a = 2);
|
||||
a
|
||||
1
|
||||
SELECT a FROM t1 WHERE a = ANY (SELECT a FROM t1 HAVING a = 2);
|
||||
a
|
||||
2
|
||||
SELECT a FROM t1 WHERE a >= ANY (SELECT a FROM t1 HAVING a = 2);
|
||||
a
|
||||
2
|
||||
3
|
||||
SELECT a FROM t1 WHERE a <= ANY (SELECT a FROM t1 HAVING a = 2);
|
||||
a
|
||||
1
|
||||
2
|
||||
SELECT a FROM t1 WHERE a <> ANY (SELECT a FROM t1 HAVING a = 2);
|
||||
a
|
||||
1
|
||||
3
|
||||
SELECT a FROM t1 WHERE a > ALL (SELECT a FROM t1 HAVING a = 2);
|
||||
a
|
||||
3
|
||||
SELECT a FROM t1 WHERE a < ALL (SELECT a FROM t1 HAVING a = 2);
|
||||
a
|
||||
1
|
||||
SELECT a FROM t1 WHERE a = ALL (SELECT a FROM t1 HAVING a = 2);
|
||||
a
|
||||
2
|
||||
SELECT a FROM t1 WHERE a >= ALL (SELECT a FROM t1 HAVING a = 2);
|
||||
a
|
||||
2
|
||||
3
|
||||
SELECT a FROM t1 WHERE a <= ALL (SELECT a FROM t1 HAVING a = 2);
|
||||
a
|
||||
1
|
||||
2
|
||||
SELECT a FROM t1 WHERE a <> ALL (SELECT a FROM t1 HAVING a = 2);
|
||||
a
|
||||
1
|
||||
3
|
||||
SELECT a FROM t1 WHERE a > ANY (SELECT a FROM t1 WHERE b = 2 UNION SELECT a FROM t1 WHERE b = 2);
|
||||
a
|
||||
3
|
||||
SELECT a FROM t1 WHERE a < ANY (SELECT a FROM t1 WHERE b = 2 UNION SELECT a FROM t1 WHERE b = 2);
|
||||
a
|
||||
1
|
||||
SELECT a FROM t1 WHERE a = ANY (SELECT a FROM t1 WHERE b = 2 UNION SELECT a FROM t1 WHERE b = 2);
|
||||
a
|
||||
2
|
||||
SELECT a FROM t1 WHERE a >= ANY (SELECT a FROM t1 WHERE b = 2 UNION SELECT a FROM t1 WHERE b = 2);
|
||||
a
|
||||
2
|
||||
3
|
||||
SELECT a FROM t1 WHERE a <= ANY (SELECT a FROM t1 WHERE b = 2 UNION SELECT a FROM t1 WHERE b = 2);
|
||||
a
|
||||
1
|
||||
2
|
||||
SELECT a FROM t1 WHERE a <> ANY (SELECT a FROM t1 WHERE b = 2 UNION SELECT a FROM t1 WHERE b = 2);
|
||||
a
|
||||
1
|
||||
3
|
||||
SELECT a FROM t1 WHERE a > ALL (SELECT a FROM t1 WHERE b = 2 UNION SELECT a FROM t1 WHERE b = 2);
|
||||
a
|
||||
3
|
||||
SELECT a FROM t1 WHERE a < ALL (SELECT a FROM t1 WHERE b = 2 UNION SELECT a FROM t1 WHERE b = 2);
|
||||
a
|
||||
1
|
||||
SELECT a FROM t1 WHERE a = ALL (SELECT a FROM t1 WHERE b = 2 UNION SELECT a FROM t1 WHERE b = 2);
|
||||
a
|
||||
2
|
||||
SELECT a FROM t1 WHERE a >= ALL (SELECT a FROM t1 WHERE b = 2 UNION SELECT a FROM t1 WHERE b = 2);
|
||||
a
|
||||
2
|
||||
3
|
||||
SELECT a FROM t1 WHERE a <= ALL (SELECT a FROM t1 WHERE b = 2 UNION SELECT a FROM t1 WHERE b = 2);
|
||||
a
|
||||
1
|
||||
2
|
||||
SELECT a FROM t1 WHERE a <> ALL (SELECT a FROM t1 WHERE b = 2 UNION SELECT a FROM t1 WHERE b = 2);
|
||||
a
|
||||
1
|
||||
3
|
||||
SELECT a FROM t1 WHERE a > ANY (SELECT a FROM t1 HAVING a = 2 UNION SELECT a FROM t1 HAVING a = 2);
|
||||
a
|
||||
3
|
||||
SELECT a FROM t1 WHERE a < ANY (SELECT a FROM t1 HAVING a = 2 UNION SELECT a FROM t1 HAVING a = 2);
|
||||
a
|
||||
1
|
||||
SELECT a FROM t1 WHERE a = ANY (SELECT a FROM t1 HAVING a = 2 UNION SELECT a FROM t1 HAVING a = 2);
|
||||
a
|
||||
2
|
||||
SELECT a FROM t1 WHERE a >= ANY (SELECT a FROM t1 HAVING a = 2 UNION SELECT a FROM t1 HAVING a = 2);
|
||||
a
|
||||
2
|
||||
3
|
||||
SELECT a FROM t1 WHERE a <= ANY (SELECT a FROM t1 HAVING a = 2 UNION SELECT a FROM t1 HAVING a = 2);
|
||||
a
|
||||
1
|
||||
2
|
||||
SELECT a FROM t1 WHERE a <> ANY (SELECT a FROM t1 HAVING a = 2 UNION SELECT a FROM t1 HAVING a = 2);
|
||||
a
|
||||
1
|
||||
3
|
||||
SELECT a FROM t1 WHERE a > ALL (SELECT a FROM t1 HAVING a = 2 UNION SELECT a FROM t1 HAVING a = 2);
|
||||
a
|
||||
3
|
||||
SELECT a FROM t1 WHERE a < ALL (SELECT a FROM t1 HAVING a = 2 UNION SELECT a FROM t1 HAVING a = 2);
|
||||
a
|
||||
1
|
||||
SELECT a FROM t1 WHERE a = ALL (SELECT a FROM t1 HAVING a = 2 UNION SELECT a FROM t1 HAVING a = 2);
|
||||
a
|
||||
2
|
||||
SELECT a FROM t1 WHERE a >= ALL (SELECT a FROM t1 HAVING a = 2 UNION SELECT a FROM t1 HAVING a = 2);
|
||||
a
|
||||
2
|
||||
3
|
||||
SELECT a FROM t1 WHERE a <= ALL (SELECT a FROM t1 HAVING a = 2 UNION SELECT a FROM t1 HAVING a = 2);
|
||||
a
|
||||
1
|
||||
2
|
||||
SELECT a FROM t1 WHERE a <> ALL (SELECT a FROM t1 HAVING a = 2 UNION SELECT a FROM t1 HAVING a = 2);
|
||||
a
|
||||
1
|
||||
3
|
||||
SELECT a FROM t1 WHERE (1,2) > ANY (SELECT a FROM t1 WHERE b = 2);
|
||||
ERROR 21000: Operand should contain 1 column(s)
|
||||
SELECT a FROM t1 WHERE a > ANY (SELECT a,2 FROM t1 WHERE b = 2);
|
||||
ERROR 21000: Operand should contain 1 column(s)
|
||||
SELECT a FROM t1 WHERE (1,2) > ANY (SELECT a,2 FROM t1 WHERE b = 2);
|
||||
ERROR 21000: Operand should contain 1 column(s)
|
||||
SELECT a FROM t1 WHERE (1,2) > ALL (SELECT a FROM t1 WHERE b = 2);
|
||||
ERROR 21000: Operand should contain 1 column(s)
|
||||
SELECT a FROM t1 WHERE a > ALL (SELECT a,2 FROM t1 WHERE b = 2);
|
||||
ERROR 21000: Operand should contain 1 column(s)
|
||||
SELECT a FROM t1 WHERE (1,2) > ALL (SELECT a,2 FROM t1 WHERE b = 2);
|
||||
ERROR 21000: Operand should contain 1 column(s)
|
||||
SELECT a FROM t1 WHERE (1,2) = ALL (SELECT a,2 FROM t1 WHERE b = 2);
|
||||
ERROR 21000: Operand should contain 1 column(s)
|
||||
SELECT a FROM t1 WHERE (1,2) <> ANY (SELECT a,2 FROM t1 WHERE b = 2);
|
||||
ERROR 21000: Operand should contain 1 column(s)
|
||||
SELECT a FROM t1 WHERE (1,2) = ANY (SELECT a FROM t1 WHERE b = 2);
|
||||
ERROR 21000: Operand should contain 2 column(s)
|
||||
SELECT a FROM t1 WHERE a = ANY (SELECT a,2 FROM t1 WHERE b = 2);
|
||||
ERROR 21000: Operand should contain 1 column(s)
|
||||
SELECT a FROM t1 WHERE (1,2) = ANY (SELECT a,2 FROM t1 WHERE b = 2);
|
||||
a
|
||||
SELECT a FROM t1 WHERE (1,2) <> ALL (SELECT a FROM t1 WHERE b = 2);
|
||||
ERROR 21000: Operand should contain 2 column(s)
|
||||
SELECT a FROM t1 WHERE a <> ALL (SELECT a,2 FROM t1 WHERE b = 2);
|
||||
ERROR 21000: Operand should contain 1 column(s)
|
||||
SELECT a FROM t1 WHERE (1,2) <> ALL (SELECT a,2 FROM t1 WHERE b = 2);
|
||||
a
|
||||
1
|
||||
2
|
||||
3
|
||||
SELECT a FROM t1 WHERE (a,1) = ANY (SELECT a,1 FROM t1 WHERE b = 2);
|
||||
a
|
||||
2
|
||||
SELECT a FROM t1 WHERE (a,1) <> ALL (SELECT a,1 FROM t1 WHERE b = 2);
|
||||
a
|
||||
1
|
||||
3
|
||||
SELECT a FROM t1 WHERE (a,1) = ANY (SELECT a,1 FROM t1 HAVING a = 2);
|
||||
a
|
||||
2
|
||||
SELECT a FROM t1 WHERE (a,1) <> ALL (SELECT a,1 FROM t1 HAVING a = 2);
|
||||
a
|
||||
1
|
||||
3
|
||||
SELECT a FROM t1 WHERE (a,1) = ANY (SELECT a,1 FROM t1 WHERE b = 2 UNION SELECT a,1 FROM t1 WHERE b = 2);
|
||||
a
|
||||
2
|
||||
SELECT a FROM t1 WHERE (a,1) <> ALL (SELECT a,1 FROM t1 WHERE b = 2 UNION SELECT a,1 FROM t1 WHERE b = 2);
|
||||
a
|
||||
1
|
||||
3
|
||||
SELECT a FROM t1 WHERE (a,1) = ANY (SELECT a,1 FROM t1 HAVING a = 2 UNION SELECT a,1 FROM t1 HAVING a = 2);
|
||||
a
|
||||
2
|
||||
SELECT a FROM t1 WHERE (a,1) <> ALL (SELECT a,1 FROM t1 HAVING a = 2 UNION SELECT a,1 FROM t1 HAVING a = 2);
|
||||
a
|
||||
1
|
||||
3
|
||||
SELECT a FROM t1 WHERE a > ANY (SELECT a FROM t1 WHERE b = 2 group by a);
|
||||
a
|
||||
3
|
||||
SELECT a FROM t1 WHERE a < ANY (SELECT a FROM t1 WHERE b = 2 group by a);
|
||||
a
|
||||
1
|
||||
SELECT a FROM t1 WHERE a = ANY (SELECT a FROM t1 WHERE b = 2 group by a);
|
||||
a
|
||||
2
|
||||
SELECT a FROM t1 WHERE a >= ANY (SELECT a FROM t1 WHERE b = 2 group by a);
|
||||
a
|
||||
2
|
||||
3
|
||||
SELECT a FROM t1 WHERE a <= ANY (SELECT a FROM t1 WHERE b = 2 group by a);
|
||||
a
|
||||
1
|
||||
2
|
||||
SELECT a FROM t1 WHERE a <> ANY (SELECT a FROM t1 WHERE b = 2 group by a);
|
||||
a
|
||||
1
|
||||
3
|
||||
SELECT a FROM t1 WHERE a > ALL (SELECT a FROM t1 WHERE b = 2 group by a);
|
||||
a
|
||||
3
|
||||
SELECT a FROM t1 WHERE a < ALL (SELECT a FROM t1 WHERE b = 2 group by a);
|
||||
a
|
||||
1
|
||||
SELECT a FROM t1 WHERE a = ALL (SELECT a FROM t1 WHERE b = 2 group by a);
|
||||
a
|
||||
2
|
||||
SELECT a FROM t1 WHERE a >= ALL (SELECT a FROM t1 WHERE b = 2 group by a);
|
||||
a
|
||||
2
|
||||
3
|
||||
SELECT a FROM t1 WHERE a <= ALL (SELECT a FROM t1 WHERE b = 2 group by a);
|
||||
a
|
||||
1
|
||||
2
|
||||
SELECT a FROM t1 WHERE a <> ALL (SELECT a FROM t1 WHERE b = 2 group by a);
|
||||
a
|
||||
1
|
||||
3
|
||||
SELECT a FROM t1 WHERE a > ANY (SELECT a FROM t1 group by a HAVING a = 2);
|
||||
a
|
||||
3
|
||||
SELECT a FROM t1 WHERE a < ANY (SELECT a FROM t1 group by a HAVING a = 2);
|
||||
a
|
||||
1
|
||||
SELECT a FROM t1 WHERE a = ANY (SELECT a FROM t1 group by a HAVING a = 2);
|
||||
a
|
||||
2
|
||||
SELECT a FROM t1 WHERE a >= ANY (SELECT a FROM t1 group by a HAVING a = 2);
|
||||
a
|
||||
2
|
||||
3
|
||||
SELECT a FROM t1 WHERE a <= ANY (SELECT a FROM t1 group by a HAVING a = 2);
|
||||
a
|
||||
1
|
||||
2
|
||||
SELECT a FROM t1 WHERE a <> ANY (SELECT a FROM t1 group by a HAVING a = 2);
|
||||
a
|
||||
1
|
||||
3
|
||||
SELECT a FROM t1 WHERE a > ALL (SELECT a FROM t1 group by a HAVING a = 2);
|
||||
a
|
||||
3
|
||||
SELECT a FROM t1 WHERE a < ALL (SELECT a FROM t1 group by a HAVING a = 2);
|
||||
a
|
||||
1
|
||||
SELECT a FROM t1 WHERE a = ALL (SELECT a FROM t1 group by a HAVING a = 2);
|
||||
a
|
||||
2
|
||||
SELECT a FROM t1 WHERE a >= ALL (SELECT a FROM t1 group by a HAVING a = 2);
|
||||
a
|
||||
2
|
||||
3
|
||||
SELECT a FROM t1 WHERE a <= ALL (SELECT a FROM t1 group by a HAVING a = 2);
|
||||
a
|
||||
1
|
||||
2
|
||||
SELECT a FROM t1 WHERE a <> ALL (SELECT a FROM t1 group by a HAVING a = 2);
|
||||
a
|
||||
1
|
||||
3
|
||||
SELECT concat(EXISTS(SELECT a FROM t1 WHERE b = 2 and a.a > t1.a), '-') from t1 a;
|
||||
concat(EXISTS(SELECT a FROM t1 WHERE b = 2 and a.a > t1.a), '-')
|
||||
0-
|
||||
0-
|
||||
1-
|
||||
SELECT concat(EXISTS(SELECT a FROM t1 WHERE b = 2 and a.a < t1.a), '-') from t1 a;
|
||||
concat(EXISTS(SELECT a FROM t1 WHERE b = 2 and a.a < t1.a), '-')
|
||||
1-
|
||||
0-
|
||||
0-
|
||||
SELECT concat(EXISTS(SELECT a FROM t1 WHERE b = 2 and a.a = t1.a), '-') from t1 a;
|
||||
concat(EXISTS(SELECT a FROM t1 WHERE b = 2 and a.a = t1.a), '-')
|
||||
0-
|
||||
1-
|
||||
0-
|
||||
DROP TABLE t1;
|
||||
CREATE TABLE t1 ( a double, b double );
|
||||
INSERT INTO t1 VALUES (1,1),(2,2),(3,3);
|
||||
SELECT a FROM t1 WHERE a > ANY (SELECT a FROM t1 WHERE b = 2e0);
|
||||
a
|
||||
3
|
||||
SELECT a FROM t1 WHERE a < ANY (SELECT a FROM t1 WHERE b = 2e0);
|
||||
a
|
||||
1
|
||||
SELECT a FROM t1 WHERE a = ANY (SELECT a FROM t1 WHERE b = 2e0);
|
||||
a
|
||||
2
|
||||
SELECT a FROM t1 WHERE a >= ANY (SELECT a FROM t1 WHERE b = 2e0);
|
||||
a
|
||||
2
|
||||
3
|
||||
SELECT a FROM t1 WHERE a <= ANY (SELECT a FROM t1 WHERE b = 2e0);
|
||||
a
|
||||
1
|
||||
2
|
||||
SELECT a FROM t1 WHERE a <> ANY (SELECT a FROM t1 WHERE b = 2e0);
|
||||
a
|
||||
1
|
||||
3
|
||||
SELECT a FROM t1 WHERE a > ALL (SELECT a FROM t1 WHERE b = 2e0);
|
||||
a
|
||||
3
|
||||
SELECT a FROM t1 WHERE a < ALL (SELECT a FROM t1 WHERE b = 2e0);
|
||||
a
|
||||
1
|
||||
SELECT a FROM t1 WHERE a = ALL (SELECT a FROM t1 WHERE b = 2e0);
|
||||
a
|
||||
2
|
||||
SELECT a FROM t1 WHERE a >= ALL (SELECT a FROM t1 WHERE b = 2e0);
|
||||
a
|
||||
2
|
||||
3
|
||||
SELECT a FROM t1 WHERE a <= ALL (SELECT a FROM t1 WHERE b = 2e0);
|
||||
a
|
||||
1
|
||||
2
|
||||
SELECT a FROM t1 WHERE a <> ALL (SELECT a FROM t1 WHERE b = 2e0);
|
||||
a
|
||||
1
|
||||
3
|
||||
DROP TABLE t1;
|
||||
CREATE TABLE t1 ( a char(1), b char(1));
|
||||
INSERT INTO t1 VALUES ('1','1'),('2','2'),('3','3');
|
||||
SELECT a FROM t1 WHERE a > ANY (SELECT a FROM t1 WHERE b = '2');
|
||||
a
|
||||
3
|
||||
SELECT a FROM t1 WHERE a < ANY (SELECT a FROM t1 WHERE b = '2');
|
||||
a
|
||||
1
|
||||
SELECT a FROM t1 WHERE a = ANY (SELECT a FROM t1 WHERE b = '2');
|
||||
a
|
||||
2
|
||||
SELECT a FROM t1 WHERE a >= ANY (SELECT a FROM t1 WHERE b = '2');
|
||||
a
|
||||
2
|
||||
3
|
||||
SELECT a FROM t1 WHERE a <= ANY (SELECT a FROM t1 WHERE b = '2');
|
||||
a
|
||||
1
|
||||
2
|
||||
SELECT a FROM t1 WHERE a <> ANY (SELECT a FROM t1 WHERE b = '2');
|
||||
a
|
||||
1
|
||||
3
|
||||
SELECT a FROM t1 WHERE a > ALL (SELECT a FROM t1 WHERE b = '2');
|
||||
a
|
||||
3
|
||||
SELECT a FROM t1 WHERE a < ALL (SELECT a FROM t1 WHERE b = '2');
|
||||
a
|
||||
1
|
||||
SELECT a FROM t1 WHERE a = ALL (SELECT a FROM t1 WHERE b = '2');
|
||||
a
|
||||
2
|
||||
SELECT a FROM t1 WHERE a >= ALL (SELECT a FROM t1 WHERE b = '2');
|
||||
a
|
||||
2
|
||||
3
|
||||
SELECT a FROM t1 WHERE a <= ALL (SELECT a FROM t1 WHERE b = '2');
|
||||
a
|
||||
1
|
||||
2
|
||||
SELECT a FROM t1 WHERE a <> ALL (SELECT a FROM t1 WHERE b = '2');
|
||||
a
|
||||
1
|
||||
3
|
||||
DROP TABLE t1;
|
||||
create table t1 (a int, b int);
|
||||
insert into t1 values (1,2),(3,4);
|
||||
@ -2138,7 +2512,7 @@ drop table t1;
|
||||
create table t1 (a1 int);
|
||||
create table t2 (b1 int);
|
||||
select * from t1 where a2 > any(select b1 from t2);
|
||||
ERROR 42S22: Unknown column 'a2' in 'scalar IN/ALL/ANY subquery'
|
||||
ERROR 42S22: Unknown column 'a2' in 'IN/ALL/ANY subquery'
|
||||
select * from t1 where a1 > any(select b1 from t2);
|
||||
a1
|
||||
drop table t1,t2;
|
||||
@ -2277,7 +2651,63 @@ pass userid parentid parentgroup childid groupname grouptypeid crse categoryid c
|
||||
1 5141 12 group2 12 group2 5 1 1 87 Oct04
|
||||
1 5141 12 group2 12 group2 5 1 2 88 Oct04
|
||||
1 5141 12 group2 12 group2 5 1 2 89 Oct04
|
||||
drop table if exists t1, t2, t3, t4, t5;
|
||||
drop table t1, t2, t3, t4, t5;
|
||||
create table t1 (a int);
|
||||
insert into t1 values (1), (2), (3);
|
||||
SELECT 1 FROM t1 WHERE (SELECT 1) in (SELECT 1);
|
||||
1
|
||||
1
|
||||
1
|
||||
1
|
||||
drop table t1;
|
||||
create table t1 (a int);
|
||||
create table t2 (a int);
|
||||
insert into t1 values (1),(2);
|
||||
insert into t2 values (0),(1),(2),(3);
|
||||
select a from t2 where a in (select a from t1);
|
||||
a
|
||||
1
|
||||
2
|
||||
select a from t2 having a in (select a from t1);
|
||||
a
|
||||
1
|
||||
2
|
||||
prepare stmt1 from "select a from t2 where a in (select a from t1)";
|
||||
execute stmt1;
|
||||
a
|
||||
1
|
||||
2
|
||||
execute stmt1;
|
||||
a
|
||||
1
|
||||
2
|
||||
deallocate prepare stmt1;
|
||||
prepare stmt1 from "select a from t2 having a in (select a from t1)";
|
||||
execute stmt1;
|
||||
a
|
||||
1
|
||||
2
|
||||
execute stmt1;
|
||||
a
|
||||
1
|
||||
2
|
||||
deallocate prepare stmt1;
|
||||
drop table t1, t2;
|
||||
create table t1 (a int, b int);
|
||||
insert into t1 values (1,2);
|
||||
select 1 = (select * from t1);
|
||||
ERROR 21000: Operand should contain 1 column(s)
|
||||
select (select * from t1) = 1;
|
||||
ERROR 21000: Operand should contain 2 column(s)
|
||||
select (1,2) = (select a from t1);
|
||||
ERROR 21000: Operand should contain 2 column(s)
|
||||
select (select a from t1) = (1,2);
|
||||
ERROR 21000: Operand should contain 1 column(s)
|
||||
select (1,2,3) = (select * from t1);
|
||||
ERROR 21000: Operand should contain 3 column(s)
|
||||
select (select * from t1) = (1,2,3);
|
||||
ERROR 21000: Operand should contain 2 column(s)
|
||||
drop table t1;
|
||||
create table t1 (df decimal(5,1));
|
||||
insert into t1 values(1.1);
|
||||
insert into t1 values(2.2);
|
||||
|
||||
@ -565,7 +565,7 @@ a
|
||||
show create table t1;
|
||||
Table Create Table
|
||||
t1 CREATE TABLE `t1` (
|
||||
`a` decimal(20,1) NOT NULL default '0.0'
|
||||
`a` decimal(19,1) NOT NULL default '0.0'
|
||||
) ENGINE=MyISAM DEFAULT CHARSET=latin1
|
||||
drop table t1;
|
||||
create table t2 (it1 tinyint, it2 tinyint not null, i int not null, ib bigint, f float, d double, y year, da date, dt datetime, sc char(10), sv varchar(10), b blob, tx text);
|
||||
@ -732,7 +732,7 @@ tetetetetest
|
||||
show create table t1;
|
||||
Table Create Table
|
||||
t1 CREATE TABLE `t1` (
|
||||
`dt` blob
|
||||
`dt` longblob
|
||||
) ENGINE=MyISAM DEFAULT CHARSET=latin1
|
||||
drop table t1;
|
||||
create table t1 SELECT sv from t2 UNION select b from t2;
|
||||
@ -755,7 +755,7 @@ tetetetetest
|
||||
show create table t1;
|
||||
Table Create Table
|
||||
t1 CREATE TABLE `t1` (
|
||||
`i` blob
|
||||
`i` longblob
|
||||
) ENGINE=MyISAM DEFAULT CHARSET=latin1
|
||||
drop table t1;
|
||||
create table t1 SELECT sv from t2 UNION select tx from t2;
|
||||
@ -766,7 +766,7 @@ teeeeeeeeeeeest
|
||||
show create table t1;
|
||||
Table Create Table
|
||||
t1 CREATE TABLE `t1` (
|
||||
`sv` text
|
||||
`sv` longtext
|
||||
) ENGINE=MyISAM DEFAULT CHARSET=latin1
|
||||
drop table t1;
|
||||
create table t1 SELECT b from t2 UNION select tx from t2;
|
||||
@ -1200,3 +1200,38 @@ select concat('value is: ', @val) union select 'some text';
|
||||
concat('value is: ', @val)
|
||||
value is: 6
|
||||
some text
|
||||
CREATE TABLE t1 (
|
||||
a ENUM('<27>','<27>','<27>') character set utf8 not null default '<27>',
|
||||
b ENUM("one", "two") character set utf8,
|
||||
c ENUM("one", "two")
|
||||
);
|
||||
show create table t1;
|
||||
Table Create Table
|
||||
t1 CREATE TABLE `t1` (
|
||||
`a` enum('<27>','<27>','<27>') character set utf8 NOT NULL default '<27>',
|
||||
`b` enum('one','two') character set utf8 default NULL,
|
||||
`c` enum('one','two') default NULL
|
||||
) ENGINE=MyISAM DEFAULT CHARSET=latin1
|
||||
insert into t1 values ('<27>', 'one', 'one'), ('<27>', 'two', 'one'), ('<27>', NULL, NULL);
|
||||
create table t2 select NULL union select a from t1;
|
||||
show columns from t2;
|
||||
Field Type Null Key Default Extra
|
||||
NULL enum('<27>','<27>','<27>') YES NULL
|
||||
drop table t2;
|
||||
create table t2 select a from t1 union select NULL;
|
||||
show columns from t2;
|
||||
Field Type Null Key Default Extra
|
||||
a enum('<27>','<27>','<27>') YES NULL
|
||||
drop table t2;
|
||||
create table t2 select a from t1 union select a from t1;
|
||||
show columns from t2;
|
||||
Field Type Null Key Default Extra
|
||||
a varchar(1) NO
|
||||
drop table t2;
|
||||
create table t2 select a from t1 union select c from t1;
|
||||
ERROR HY000: Illegal mix of collations (utf8_general_ci,IMPLICIT) and (latin1_swedish_ci,IMPLICIT) for operation 'UNION'
|
||||
create table t2 select a from t1 union select b from t1;
|
||||
show columns from t2;
|
||||
Field Type Null Key Default Extra
|
||||
a varchar(3) YES NULL
|
||||
drop table t2, t1;
|
||||
|
||||
@ -874,7 +874,7 @@ select * from v1;
|
||||
col1
|
||||
describe v1;
|
||||
Field Type Null Key Default Extra
|
||||
col1 char(2) YES NULL
|
||||
col1 varchar(2) YES NULL
|
||||
drop view v1;
|
||||
drop table `t1a``b`;
|
||||
create table t1 (col1 char(5),col2 char(5));
|
||||
|
||||
@ -489,3 +489,28 @@ select a,sum(b) from t1 where a=1 group by c having a=1;
|
||||
select a as d,sum(b) from t1 where a=1 group by c having d=1;
|
||||
select sum(a)*sum(b) as d from t1 where a=1 group by c having d > 0;
|
||||
drop table t1;
|
||||
|
||||
# Test for BUG#9213 GROUP BY query on utf-8 key returns wrong results
|
||||
create table t1(a int);
|
||||
insert into t1 values (0),(1),(2),(3),(4),(5),(6),(8),(9);
|
||||
create table t2 (
|
||||
a int,
|
||||
b varchar(200) NOT NULL,
|
||||
c varchar(50) NOT NULL,
|
||||
d varchar(100) NOT NULL,
|
||||
primary key (a,b(132),c,d),
|
||||
key a (a,b)
|
||||
) charset=utf8;
|
||||
|
||||
insert into t2 select
|
||||
x3.a, -- 3
|
||||
concat('val-', x3.a + 3*x4.a), -- 12
|
||||
concat('val-', @a:=x3.a + 3*x4.a + 12*C.a), -- 120
|
||||
concat('val-', @a + 120*D.a)
|
||||
from t1 x3, t1 x4, t1 C, t1 D where x3.a < 3 and x4.a < 4 and D.a < 4;
|
||||
delete from t2 where a = 2 and b = 'val-2' limit 30;
|
||||
|
||||
explain select c from t2 where a = 2 and b = 'val-2' group by c;
|
||||
select c from t2 where a = 2 and b = 'val-2' group by c;
|
||||
drop table t1,t2;
|
||||
|
||||
|
||||
@ -34,4 +34,17 @@ select t1.id, t1.data, t2.data from t1, t2 where t1.id = t2.id order by t1.id;
|
||||
select t1.id from t1 union select t2.id from t2;
|
||||
drop table t1,t2;
|
||||
|
||||
#
|
||||
# variables union and derived tables metadata test
|
||||
#
|
||||
create table t1 ( a int, b varchar(30), primary key(a));
|
||||
insert into t1 values (1,'one');
|
||||
insert into t1 values (2,'two');
|
||||
set @arg00=1 ;
|
||||
select @arg00 FROM t1 where a=1 union distinct select 1 FROM t1 where a=1;
|
||||
select * from (select @arg00) aaa;
|
||||
select 1 union select 1;
|
||||
select * from (select 1 union select 1) aaa;
|
||||
drop table t1;
|
||||
|
||||
--disable_metadata
|
||||
|
||||
@ -1153,6 +1153,7 @@ SELECT a FROM t1 WHERE a = ALL ( SELECT a FROM t1 WHERE b = 2 );
|
||||
SELECT a FROM t1 WHERE a >= ALL ( SELECT a FROM t1 WHERE b = 2 );
|
||||
SELECT a FROM t1 WHERE a <= ALL ( SELECT a FROM t1 WHERE b = 2 );
|
||||
SELECT a FROM t1 WHERE a <> ALL ( SELECT a FROM t1 WHERE b = 2 );
|
||||
# with index
|
||||
ALTER TABLE t1 ADD INDEX (a);
|
||||
SELECT a FROM t1 WHERE a > ANY ( SELECT a FROM t1 WHERE b = 2 );
|
||||
SELECT a FROM t1 WHERE a < ANY ( SELECT a FROM t1 WHERE b = 2 );
|
||||
@ -1166,7 +1167,144 @@ SELECT a FROM t1 WHERE a = ALL ( SELECT a FROM t1 WHERE b = 2 );
|
||||
SELECT a FROM t1 WHERE a >= ALL ( SELECT a FROM t1 WHERE b = 2 );
|
||||
SELECT a FROM t1 WHERE a <= ALL ( SELECT a FROM t1 WHERE b = 2 );
|
||||
SELECT a FROM t1 WHERE a <> ALL ( SELECT a FROM t1 WHERE b = 2 );
|
||||
# having clause test
|
||||
SELECT a FROM t1 WHERE a > ANY (SELECT a FROM t1 HAVING a = 2);
|
||||
SELECT a FROM t1 WHERE a < ANY (SELECT a FROM t1 HAVING a = 2);
|
||||
SELECT a FROM t1 WHERE a = ANY (SELECT a FROM t1 HAVING a = 2);
|
||||
SELECT a FROM t1 WHERE a >= ANY (SELECT a FROM t1 HAVING a = 2);
|
||||
SELECT a FROM t1 WHERE a <= ANY (SELECT a FROM t1 HAVING a = 2);
|
||||
SELECT a FROM t1 WHERE a <> ANY (SELECT a FROM t1 HAVING a = 2);
|
||||
SELECT a FROM t1 WHERE a > ALL (SELECT a FROM t1 HAVING a = 2);
|
||||
SELECT a FROM t1 WHERE a < ALL (SELECT a FROM t1 HAVING a = 2);
|
||||
SELECT a FROM t1 WHERE a = ALL (SELECT a FROM t1 HAVING a = 2);
|
||||
SELECT a FROM t1 WHERE a >= ALL (SELECT a FROM t1 HAVING a = 2);
|
||||
SELECT a FROM t1 WHERE a <= ALL (SELECT a FROM t1 HAVING a = 2);
|
||||
SELECT a FROM t1 WHERE a <> ALL (SELECT a FROM t1 HAVING a = 2);
|
||||
# union test
|
||||
SELECT a FROM t1 WHERE a > ANY (SELECT a FROM t1 WHERE b = 2 UNION SELECT a FROM t1 WHERE b = 2);
|
||||
SELECT a FROM t1 WHERE a < ANY (SELECT a FROM t1 WHERE b = 2 UNION SELECT a FROM t1 WHERE b = 2);
|
||||
SELECT a FROM t1 WHERE a = ANY (SELECT a FROM t1 WHERE b = 2 UNION SELECT a FROM t1 WHERE b = 2);
|
||||
SELECT a FROM t1 WHERE a >= ANY (SELECT a FROM t1 WHERE b = 2 UNION SELECT a FROM t1 WHERE b = 2);
|
||||
SELECT a FROM t1 WHERE a <= ANY (SELECT a FROM t1 WHERE b = 2 UNION SELECT a FROM t1 WHERE b = 2);
|
||||
SELECT a FROM t1 WHERE a <> ANY (SELECT a FROM t1 WHERE b = 2 UNION SELECT a FROM t1 WHERE b = 2);
|
||||
SELECT a FROM t1 WHERE a > ALL (SELECT a FROM t1 WHERE b = 2 UNION SELECT a FROM t1 WHERE b = 2);
|
||||
SELECT a FROM t1 WHERE a < ALL (SELECT a FROM t1 WHERE b = 2 UNION SELECT a FROM t1 WHERE b = 2);
|
||||
SELECT a FROM t1 WHERE a = ALL (SELECT a FROM t1 WHERE b = 2 UNION SELECT a FROM t1 WHERE b = 2);
|
||||
SELECT a FROM t1 WHERE a >= ALL (SELECT a FROM t1 WHERE b = 2 UNION SELECT a FROM t1 WHERE b = 2);
|
||||
SELECT a FROM t1 WHERE a <= ALL (SELECT a FROM t1 WHERE b = 2 UNION SELECT a FROM t1 WHERE b = 2);
|
||||
SELECT a FROM t1 WHERE a <> ALL (SELECT a FROM t1 WHERE b = 2 UNION SELECT a FROM t1 WHERE b = 2);
|
||||
# union + having test
|
||||
SELECT a FROM t1 WHERE a > ANY (SELECT a FROM t1 HAVING a = 2 UNION SELECT a FROM t1 HAVING a = 2);
|
||||
SELECT a FROM t1 WHERE a < ANY (SELECT a FROM t1 HAVING a = 2 UNION SELECT a FROM t1 HAVING a = 2);
|
||||
SELECT a FROM t1 WHERE a = ANY (SELECT a FROM t1 HAVING a = 2 UNION SELECT a FROM t1 HAVING a = 2);
|
||||
SELECT a FROM t1 WHERE a >= ANY (SELECT a FROM t1 HAVING a = 2 UNION SELECT a FROM t1 HAVING a = 2);
|
||||
SELECT a FROM t1 WHERE a <= ANY (SELECT a FROM t1 HAVING a = 2 UNION SELECT a FROM t1 HAVING a = 2);
|
||||
SELECT a FROM t1 WHERE a <> ANY (SELECT a FROM t1 HAVING a = 2 UNION SELECT a FROM t1 HAVING a = 2);
|
||||
SELECT a FROM t1 WHERE a > ALL (SELECT a FROM t1 HAVING a = 2 UNION SELECT a FROM t1 HAVING a = 2);
|
||||
SELECT a FROM t1 WHERE a < ALL (SELECT a FROM t1 HAVING a = 2 UNION SELECT a FROM t1 HAVING a = 2);
|
||||
SELECT a FROM t1 WHERE a = ALL (SELECT a FROM t1 HAVING a = 2 UNION SELECT a FROM t1 HAVING a = 2);
|
||||
SELECT a FROM t1 WHERE a >= ALL (SELECT a FROM t1 HAVING a = 2 UNION SELECT a FROM t1 HAVING a = 2);
|
||||
SELECT a FROM t1 WHERE a <= ALL (SELECT a FROM t1 HAVING a = 2 UNION SELECT a FROM t1 HAVING a = 2);
|
||||
SELECT a FROM t1 WHERE a <> ALL (SELECT a FROM t1 HAVING a = 2 UNION SELECT a FROM t1 HAVING a = 2);
|
||||
# row tests
|
||||
# < > >= <= and = ALL/ <> ANY do not support row operation
|
||||
-- error 1241
|
||||
SELECT a FROM t1 WHERE (1,2) > ANY (SELECT a FROM t1 WHERE b = 2);
|
||||
-- error 1241
|
||||
SELECT a FROM t1 WHERE a > ANY (SELECT a,2 FROM t1 WHERE b = 2);
|
||||
-- error 1241
|
||||
SELECT a FROM t1 WHERE (1,2) > ANY (SELECT a,2 FROM t1 WHERE b = 2);
|
||||
-- error 1241
|
||||
SELECT a FROM t1 WHERE (1,2) > ALL (SELECT a FROM t1 WHERE b = 2);
|
||||
-- error 1241
|
||||
SELECT a FROM t1 WHERE a > ALL (SELECT a,2 FROM t1 WHERE b = 2);
|
||||
-- error 1241
|
||||
SELECT a FROM t1 WHERE (1,2) > ALL (SELECT a,2 FROM t1 WHERE b = 2);
|
||||
-- error 1241
|
||||
SELECT a FROM t1 WHERE (1,2) = ALL (SELECT a,2 FROM t1 WHERE b = 2);
|
||||
-- error 1241
|
||||
SELECT a FROM t1 WHERE (1,2) <> ANY (SELECT a,2 FROM t1 WHERE b = 2);
|
||||
# following should be converted to IN
|
||||
-- error 1241
|
||||
SELECT a FROM t1 WHERE (1,2) = ANY (SELECT a FROM t1 WHERE b = 2);
|
||||
-- error 1241
|
||||
SELECT a FROM t1 WHERE a = ANY (SELECT a,2 FROM t1 WHERE b = 2);
|
||||
SELECT a FROM t1 WHERE (1,2) = ANY (SELECT a,2 FROM t1 WHERE b = 2);
|
||||
-- error 1241
|
||||
SELECT a FROM t1 WHERE (1,2) <> ALL (SELECT a FROM t1 WHERE b = 2);
|
||||
-- error 1241
|
||||
SELECT a FROM t1 WHERE a <> ALL (SELECT a,2 FROM t1 WHERE b = 2);
|
||||
SELECT a FROM t1 WHERE (1,2) <> ALL (SELECT a,2 FROM t1 WHERE b = 2);
|
||||
SELECT a FROM t1 WHERE (a,1) = ANY (SELECT a,1 FROM t1 WHERE b = 2);
|
||||
SELECT a FROM t1 WHERE (a,1) <> ALL (SELECT a,1 FROM t1 WHERE b = 2);
|
||||
SELECT a FROM t1 WHERE (a,1) = ANY (SELECT a,1 FROM t1 HAVING a = 2);
|
||||
SELECT a FROM t1 WHERE (a,1) <> ALL (SELECT a,1 FROM t1 HAVING a = 2);
|
||||
SELECT a FROM t1 WHERE (a,1) = ANY (SELECT a,1 FROM t1 WHERE b = 2 UNION SELECT a,1 FROM t1 WHERE b = 2);
|
||||
SELECT a FROM t1 WHERE (a,1) <> ALL (SELECT a,1 FROM t1 WHERE b = 2 UNION SELECT a,1 FROM t1 WHERE b = 2);
|
||||
SELECT a FROM t1 WHERE (a,1) = ANY (SELECT a,1 FROM t1 HAVING a = 2 UNION SELECT a,1 FROM t1 HAVING a = 2);
|
||||
SELECT a FROM t1 WHERE (a,1) <> ALL (SELECT a,1 FROM t1 HAVING a = 2 UNION SELECT a,1 FROM t1 HAVING a = 2);
|
||||
# without optimisation
|
||||
SELECT a FROM t1 WHERE a > ANY (SELECT a FROM t1 WHERE b = 2 group by a);
|
||||
SELECT a FROM t1 WHERE a < ANY (SELECT a FROM t1 WHERE b = 2 group by a);
|
||||
SELECT a FROM t1 WHERE a = ANY (SELECT a FROM t1 WHERE b = 2 group by a);
|
||||
SELECT a FROM t1 WHERE a >= ANY (SELECT a FROM t1 WHERE b = 2 group by a);
|
||||
SELECT a FROM t1 WHERE a <= ANY (SELECT a FROM t1 WHERE b = 2 group by a);
|
||||
SELECT a FROM t1 WHERE a <> ANY (SELECT a FROM t1 WHERE b = 2 group by a);
|
||||
SELECT a FROM t1 WHERE a > ALL (SELECT a FROM t1 WHERE b = 2 group by a);
|
||||
SELECT a FROM t1 WHERE a < ALL (SELECT a FROM t1 WHERE b = 2 group by a);
|
||||
SELECT a FROM t1 WHERE a = ALL (SELECT a FROM t1 WHERE b = 2 group by a);
|
||||
SELECT a FROM t1 WHERE a >= ALL (SELECT a FROM t1 WHERE b = 2 group by a);
|
||||
SELECT a FROM t1 WHERE a <= ALL (SELECT a FROM t1 WHERE b = 2 group by a);
|
||||
SELECT a FROM t1 WHERE a <> ALL (SELECT a FROM t1 WHERE b = 2 group by a);
|
||||
# without optimisation + having
|
||||
SELECT a FROM t1 WHERE a > ANY (SELECT a FROM t1 group by a HAVING a = 2);
|
||||
SELECT a FROM t1 WHERE a < ANY (SELECT a FROM t1 group by a HAVING a = 2);
|
||||
SELECT a FROM t1 WHERE a = ANY (SELECT a FROM t1 group by a HAVING a = 2);
|
||||
SELECT a FROM t1 WHERE a >= ANY (SELECT a FROM t1 group by a HAVING a = 2);
|
||||
SELECT a FROM t1 WHERE a <= ANY (SELECT a FROM t1 group by a HAVING a = 2);
|
||||
SELECT a FROM t1 WHERE a <> ANY (SELECT a FROM t1 group by a HAVING a = 2);
|
||||
SELECT a FROM t1 WHERE a > ALL (SELECT a FROM t1 group by a HAVING a = 2);
|
||||
SELECT a FROM t1 WHERE a < ALL (SELECT a FROM t1 group by a HAVING a = 2);
|
||||
SELECT a FROM t1 WHERE a = ALL (SELECT a FROM t1 group by a HAVING a = 2);
|
||||
SELECT a FROM t1 WHERE a >= ALL (SELECT a FROM t1 group by a HAVING a = 2);
|
||||
SELECT a FROM t1 WHERE a <= ALL (SELECT a FROM t1 group by a HAVING a = 2);
|
||||
SELECT a FROM t1 WHERE a <> ALL (SELECT a FROM t1 group by a HAVING a = 2);
|
||||
# EXISTS in string contence
|
||||
SELECT concat(EXISTS(SELECT a FROM t1 WHERE b = 2 and a.a > t1.a), '-') from t1 a;
|
||||
SELECT concat(EXISTS(SELECT a FROM t1 WHERE b = 2 and a.a < t1.a), '-') from t1 a;
|
||||
SELECT concat(EXISTS(SELECT a FROM t1 WHERE b = 2 and a.a = t1.a), '-') from t1 a;
|
||||
DROP TABLE t1;
|
||||
CREATE TABLE t1 ( a double, b double );
|
||||
INSERT INTO t1 VALUES (1,1),(2,2),(3,3);
|
||||
SELECT a FROM t1 WHERE a > ANY (SELECT a FROM t1 WHERE b = 2e0);
|
||||
SELECT a FROM t1 WHERE a < ANY (SELECT a FROM t1 WHERE b = 2e0);
|
||||
SELECT a FROM t1 WHERE a = ANY (SELECT a FROM t1 WHERE b = 2e0);
|
||||
SELECT a FROM t1 WHERE a >= ANY (SELECT a FROM t1 WHERE b = 2e0);
|
||||
SELECT a FROM t1 WHERE a <= ANY (SELECT a FROM t1 WHERE b = 2e0);
|
||||
SELECT a FROM t1 WHERE a <> ANY (SELECT a FROM t1 WHERE b = 2e0);
|
||||
SELECT a FROM t1 WHERE a > ALL (SELECT a FROM t1 WHERE b = 2e0);
|
||||
SELECT a FROM t1 WHERE a < ALL (SELECT a FROM t1 WHERE b = 2e0);
|
||||
SELECT a FROM t1 WHERE a = ALL (SELECT a FROM t1 WHERE b = 2e0);
|
||||
SELECT a FROM t1 WHERE a >= ALL (SELECT a FROM t1 WHERE b = 2e0);
|
||||
SELECT a FROM t1 WHERE a <= ALL (SELECT a FROM t1 WHERE b = 2e0);
|
||||
SELECT a FROM t1 WHERE a <> ALL (SELECT a FROM t1 WHERE b = 2e0);
|
||||
DROP TABLE t1;
|
||||
CREATE TABLE t1 ( a char(1), b char(1));
|
||||
INSERT INTO t1 VALUES ('1','1'),('2','2'),('3','3');
|
||||
SELECT a FROM t1 WHERE a > ANY (SELECT a FROM t1 WHERE b = '2');
|
||||
SELECT a FROM t1 WHERE a < ANY (SELECT a FROM t1 WHERE b = '2');
|
||||
SELECT a FROM t1 WHERE a = ANY (SELECT a FROM t1 WHERE b = '2');
|
||||
SELECT a FROM t1 WHERE a >= ANY (SELECT a FROM t1 WHERE b = '2');
|
||||
SELECT a FROM t1 WHERE a <= ANY (SELECT a FROM t1 WHERE b = '2');
|
||||
SELECT a FROM t1 WHERE a <> ANY (SELECT a FROM t1 WHERE b = '2');
|
||||
SELECT a FROM t1 WHERE a > ALL (SELECT a FROM t1 WHERE b = '2');
|
||||
SELECT a FROM t1 WHERE a < ALL (SELECT a FROM t1 WHERE b = '2');
|
||||
SELECT a FROM t1 WHERE a = ALL (SELECT a FROM t1 WHERE b = '2');
|
||||
SELECT a FROM t1 WHERE a >= ALL (SELECT a FROM t1 WHERE b = '2');
|
||||
SELECT a FROM t1 WHERE a <= ALL (SELECT a FROM t1 WHERE b = '2');
|
||||
SELECT a FROM t1 WHERE a <> ALL (SELECT a FROM t1 WHERE b = '2');
|
||||
DROP TABLE t1;
|
||||
|
||||
|
||||
#
|
||||
# SELECT(EXISTS * ...)optimisation
|
||||
@ -1443,8 +1581,9 @@ select 1 = ALL (select 1 from t1 where 1 = xx ), 1 as xx;
|
||||
select 1 = ALL (select 1 from t1 where 1 = xx ), 1 as xx from DUAL;
|
||||
drop table t1;
|
||||
|
||||
#
|
||||
# Test for BUG#8218
|
||||
|
||||
#
|
||||
CREATE TABLE t1 (
|
||||
categoryId int(11) NOT NULL,
|
||||
courseId int(11) NOT NULL,
|
||||
@ -1541,10 +1680,57 @@ join
|
||||
group by
|
||||
groupstuff.groupname, colhead , t2.courseid;
|
||||
|
||||
drop table if exists t1, t2, t3, t4, t5;
|
||||
drop table t1, t2, t3, t4, t5;
|
||||
|
||||
#
|
||||
# Transformation in left expression of subquery (BUG#8888)
|
||||
#
|
||||
create table t1 (a int);
|
||||
insert into t1 values (1), (2), (3);
|
||||
SELECT 1 FROM t1 WHERE (SELECT 1) in (SELECT 1);
|
||||
drop table t1;
|
||||
|
||||
#
|
||||
# subselect into HAVING clause (code covarage improvement)
|
||||
#
|
||||
create table t1 (a int);
|
||||
create table t2 (a int);
|
||||
insert into t1 values (1),(2);
|
||||
insert into t2 values (0),(1),(2),(3);
|
||||
select a from t2 where a in (select a from t1);
|
||||
select a from t2 having a in (select a from t1);
|
||||
prepare stmt1 from "select a from t2 where a in (select a from t1)";
|
||||
execute stmt1;
|
||||
execute stmt1;
|
||||
deallocate prepare stmt1;
|
||||
prepare stmt1 from "select a from t2 having a in (select a from t1)";
|
||||
execute stmt1;
|
||||
execute stmt1;
|
||||
deallocate prepare stmt1;
|
||||
drop table t1, t2;
|
||||
|
||||
#
|
||||
# single row subqueries and row operations (code covarage improvement)
|
||||
#
|
||||
create table t1 (a int, b int);
|
||||
insert into t1 values (1,2);
|
||||
-- error 1241
|
||||
select 1 = (select * from t1);
|
||||
-- error 1241
|
||||
select (select * from t1) = 1;
|
||||
-- error 1241
|
||||
select (1,2) = (select a from t1);
|
||||
-- error 1241
|
||||
select (select a from t1) = (1,2);
|
||||
-- error 1241
|
||||
select (1,2,3) = (select * from t1);
|
||||
-- error 1241
|
||||
select (select * from t1) = (1,2,3);
|
||||
drop table t1;
|
||||
|
||||
#
|
||||
#decimal-related tests
|
||||
#
|
||||
create table t1 (df decimal(5,1));
|
||||
insert into t1 values(1.1);
|
||||
insert into t1 values(2.2);
|
||||
|
||||
@ -735,3 +735,28 @@ drop table t1;
|
||||
#
|
||||
set @val:=6;
|
||||
select concat('value is: ', @val) union select 'some text';
|
||||
|
||||
#
|
||||
# Enum merging test
|
||||
#
|
||||
CREATE TABLE t1 (
|
||||
a ENUM('<27>','<27>','<27>') character set utf8 not null default '<27>',
|
||||
b ENUM("one", "two") character set utf8,
|
||||
c ENUM("one", "two")
|
||||
);
|
||||
show create table t1;
|
||||
insert into t1 values ('<27>', 'one', 'one'), ('<27>', 'two', 'one'), ('<27>', NULL, NULL);
|
||||
create table t2 select NULL union select a from t1;
|
||||
show columns from t2;
|
||||
drop table t2;
|
||||
create table t2 select a from t1 union select NULL;
|
||||
show columns from t2;
|
||||
drop table t2;
|
||||
create table t2 select a from t1 union select a from t1;
|
||||
show columns from t2;
|
||||
drop table t2;
|
||||
-- error 1267
|
||||
create table t2 select a from t1 union select c from t1;
|
||||
create table t2 select a from t1 union select b from t1;
|
||||
show columns from t2;
|
||||
drop table t2, t1;
|
||||
|
||||
Reference in New Issue
Block a user