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mirror of https://github.com/MariaDB/server.git synced 2025-09-02 09:41:40 +03:00

Merge bk-internal:/home/bk/mysql-5.0

into  magare.gmz:/home/kgeorge/mysql/work/merge-5.0-bugteam


mysql-test/mysql-test-run.pl:
  Auto merged
This commit is contained in:
unknown
2008-05-05 15:04:26 +03:00
22 changed files with 199 additions and 19 deletions

View File

@@ -247,4 +247,11 @@ t1 CREATE TABLE `t1` (
`c2` text NOT NULL
) ENGINE=MyISAM DEFAULT CHARSET=gbk
drop table t1;
CREATE TABLE t1(a MEDIUMTEXT CHARACTER SET gbk,
b MEDIUMTEXT CHARACTER SET big5);
INSERT INTO t1 VALUES
(REPEAT(0x1125,200000), REPEAT(0x1125,200000)), ('', ''), ('', '');
SELECT a FROM t1 GROUP BY 1 LIMIT 1 INTO @nullll;
SELECT b FROM t1 GROUP BY 1 LIMIT 1 INTO @nullll;
DROP TABLES t1;
End of 5.0 tests

View File

@@ -946,4 +946,30 @@ GROUP BY 1
d1
NULL
DROP TABLE t1;
CREATE TABLE t1 (a INT);
CREATE TABLE t2 (a INT);
INSERT INTO t1 VALUES(1);
SELECT GROUP_CONCAT(DISTINCT t2.a) FROM t1 LEFT JOIN t2 ON t2.a = t1.a GROUP BY t1.a;
GROUP_CONCAT(DISTINCT t2.a)
NULL
DROP TABLE t1, t2;
CREATE TABLE t1 (a INT, KEY(a));
CREATE TABLE t2 (b INT);
INSERT INTO t1 VALUES (NULL), (8), (2);
INSERT INTO t2 VALUES (4), (10);
SELECT 1 FROM t1 WHERE t1.a NOT IN
(
SELECT GROUP_CONCAT(DISTINCT t1.a)
FROM t1 WHERE t1.a IN
(
SELECT b FROM t2
)
AND NOT t1.a >= (SELECT t1.a FROM t1 LIMIT 1)
GROUP BY t1.a
);
1
1
1
1
DROP TABLE t1, t2;
End of 5.0 tests

View File

@@ -4374,4 +4374,11 @@ a4 f3 a6
1 NULL NULL
2 NULL NULL
DROP TABLE t1, t2, t3, t4;
create table t1 (a float(5,4) zerofill);
create table t2 (a float(5,4),b float(2,0));
select t1.a from t1 where
t1.a= (select b from t2 limit 1) and not
t1.a= (select a from t2 limit 1) ;
a
drop table t1, t2;
End of 5.0 tests.

View File

@@ -770,4 +770,13 @@ SELECT ROW(1, 2) IN (SELECT t1.a, 2 FROM t2) FROM t1 GROUP BY t1.a;
ROW(1, 2) IN (SELECT t1.a, 2 FROM t2)
1
DROP TABLE t1, t2;
CREATE TABLE t1 (a INT);
INSERT INTO t1 VALUES (1),(2),(3);
CREATE TABLE t2 SELECT * FROM t1;
SELECT 1 FROM t1 WHERE t1.a NOT IN (SELECT 1 FROM t1, t2 WHERE 0);
1
1
1
1
DROP TABLE t1, t2;
End of 5.0 tests

View File

@@ -946,4 +946,11 @@ SELECT ROUND(20061108085411.000002);
ROUND(20061108085411.000002)
20061108085411
DROP TABLE t1, t2, t3, t4, t5, t6;
create table t1(`c` decimal(9,2));
insert into t1 values (300),(201.11);
select max(case 1 when 1 then c else null end) from t1 group by c;
max(case 1 when 1 then c else null end)
201.11
300.00
drop table t1;
End of 5.0 tests