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test suite for LP bug#694450

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unknown 2012-03-14 12:09:03 +02:00
parent 32d45425e9
commit e638e60589
2 changed files with 37 additions and 0 deletions
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18
mysql-test/r/group_by.result
View File

@ -1941,3 +1941,21 @@ Warning 1292 Truncated incorrect INTEGER value: 'jxW<'
DROP TABLE t1;
SET SQL_BIG_TABLES=0;
# End of 5.1 tests
#
# LP bug#694450 Wrong result with non-standard GROUP BY + ORDER BY
#
SET SESSION SQL_MODE='ONLY_FULL_GROUP_BY';
CREATE TABLE t1 (
f1 int(11), f2 int(11), f3 datetime, f4 varchar(1), PRIMARY KEY (f1)) ;
INSERT IGNORE INTO t1 VALUES ('1','9','2004-10-11 18:13','x'),('2','5','2004-03-07 14:02','g'),('3','1','2004-04-09 09:38','o'),('4','0','1900-01-01 00:00','g'),('5','1','2009-02-19 02:05','v');
SELECT alias2.f3 AS field1 , alias2.f1 AS field2 FROM t1 AS alias1 JOIN t1 AS alias2 ON alias2.f1 = alias1.f2 AND alias2.f1 != alias1.f4 GROUP BY field1 , field2 ORDER BY alias1.f2 , field2;
field1 field2
2004-10-11 18:13:00 1
2009-02-19 02:05:00 5
SELECT alias2.f3 AS field1 , alias2.f1 AS field2 FROM t1 AS alias1 JOIN t1 AS alias2 ON alias2.f1 = alias1.f2 AND alias2.f1 != alias1.f4 GROUP BY field1 , field2 ;
field1 field2
2004-10-11 18:13:00 1
2009-02-19 02:05:00 5
SET SESSION SQL_MODE=default;
drop table t1;
# End of 5.2 tests

19
mysql-test/t/group_by.test
View File

@ -1316,3 +1316,22 @@ DROP TABLE t1;
SET SQL_BIG_TABLES=0;
--echo # End of 5.1 tests
--echo #
--echo # LP bug#694450 Wrong result with non-standard GROUP BY + ORDER BY
--echo #
SET SESSION SQL_MODE='ONLY_FULL_GROUP_BY';
CREATE TABLE t1 (
f1 int(11), f2 int(11), f3 datetime, f4 varchar(1), PRIMARY KEY (f1)) ;
INSERT IGNORE INTO t1 VALUES ('1','9','2004-10-11 18:13','x'),('2','5','2004-03-07 14:02','g'),('3','1','2004-04-09 09:38','o'),('4','0','1900-01-01 00:00','g'),('5','1','2009-02-19 02:05','v');
# This must return an error, but instead returns 1 row
SELECT alias2.f3 AS field1 , alias2.f1 AS field2 FROM t1 AS alias1 JOIN t1 AS alias2 ON alias2.f1 = alias1.f2 AND alias2.f1 != alias1.f4 GROUP BY field1 , field2 ORDER BY alias1.f2 , field2;
# This returns several rows
SELECT alias2.f3 AS field1 , alias2.f1 AS field2 FROM t1 AS alias1 JOIN t1 AS alias2 ON alias2.f1 = alias1.f2 AND alias2.f1 != alias1.f4 GROUP BY field1 , field2 ;
SET SESSION SQL_MODE=default;
drop table t1;
--echo # End of 5.2 tests