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Moved test case for bug 31157 from query_cache.test to subselect.test

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This commit is contained in:
Kristofer Pettersson 2009-11-03 17:18:43 +01:00
parent e131edc9d4
commit 4b7a8a294b
4 changed files with 33 additions and 1 deletions
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2
mysql-test/r/query_cache.result
View File

@ -1708,6 +1708,7 @@ Qcache_hits 2
DROP TABLE t1; DROP TABLE t1;
SET GLOBAL query_cache_size= default; SET GLOBAL query_cache_size= default;
End of 5.0 tests End of 5.0 tests
SET GLOBAL query_cache_size=1024*1024*512;
CREATE TABLE t1 (a ENUM('rainbow')); CREATE TABLE t1 (a ENUM('rainbow'));
INSERT INTO t1 VALUES (),(),(),(),(); INSERT INTO t1 VALUES (),(),(),(),();
SELECT 1 FROM t1 GROUP BY (SELECT 1 FROM t1 ORDER BY AVG(LAST_INSERT_ID())); SELECT 1 FROM t1 GROUP BY (SELECT 1 FROM t1 ORDER BY AVG(LAST_INSERT_ID()));
@ -1722,4 +1723,5 @@ SELECT 1 FROM t1 GROUP BY
1 1
1 1
DROP TABLE t1; DROP TABLE t1;
SET GLOBAL query_cache_size= default;
End of 5.1 tests End of 5.1 tests

14
mysql-test/r/subselect.result
View File

@ -4563,4 +4563,18 @@ id g v s
51 50 NULL l 51 50 NULL l
61 60 NULL l 61 60 NULL l
drop table t1, t2; drop table t1, t2;
CREATE TABLE t1 (a ENUM('rainbow'));
INSERT INTO t1 VALUES (),(),(),(),();
SELECT 1 FROM t1 GROUP BY (SELECT 1 FROM t1 ORDER BY AVG(LAST_INSERT_ID()));
1
1
DROP TABLE t1;
CREATE TABLE t1 (a LONGBLOB);
INSERT INTO t1 SET a = 'aaaa';
INSERT INTO t1 SET a = 'aaaa';
SELECT 1 FROM t1 GROUP BY
(SELECT LAST_INSERT_ID() FROM t1 ORDER BY MIN(a) ASC LIMIT 1);
1
1
DROP TABLE t1;
End of 5.1 tests. End of 5.1 tests.

3
mysql-test/t/query_cache.test
View File

@ -1294,7 +1294,7 @@ SET GLOBAL query_cache_size= default;
# Bug #31157: Crash when select+order by the avg of some field within the # Bug #31157: Crash when select+order by the avg of some field within the
# group by # group by
# #
SET GLOBAL query_cache_size=1024*1024*512;
CREATE TABLE t1 (a ENUM('rainbow')); CREATE TABLE t1 (a ENUM('rainbow'));
INSERT INTO t1 VALUES (),(),(),(),(); INSERT INTO t1 VALUES (),(),(),(),();
SELECT 1 FROM t1 GROUP BY (SELECT 1 FROM t1 ORDER BY AVG(LAST_INSERT_ID())); SELECT 1 FROM t1 GROUP BY (SELECT 1 FROM t1 ORDER BY AVG(LAST_INSERT_ID()));
@ -1305,6 +1305,7 @@ INSERT INTO t1 SET a = 'aaaa';
SELECT 1 FROM t1 GROUP BY SELECT 1 FROM t1 GROUP BY
(SELECT LAST_INSERT_ID() FROM t1 ORDER BY MIN(a) ASC LIMIT 1); (SELECT LAST_INSERT_ID() FROM t1 ORDER BY MIN(a) ASC LIMIT 1);
DROP TABLE t1; DROP TABLE t1;
SET GLOBAL query_cache_size= default;
--echo End of 5.1 tests --echo End of 5.1 tests

15
mysql-test/t/subselect.test
View File

@ -3544,4 +3544,19 @@ where v in(select v
where t1.g=t2.g) is unknown; where t1.g=t2.g) is unknown;
drop table t1, t2; drop table t1, t2;
#
# Bug #31157: Crash when select+order by the avg of some field within the
# group by
#
CREATE TABLE t1 (a ENUM('rainbow'));
INSERT INTO t1 VALUES (),(),(),(),();
SELECT 1 FROM t1 GROUP BY (SELECT 1 FROM t1 ORDER BY AVG(LAST_INSERT_ID()));
DROP TABLE t1;
CREATE TABLE t1 (a LONGBLOB);
INSERT INTO t1 SET a = 'aaaa';
INSERT INTO t1 SET a = 'aaaa';
SELECT 1 FROM t1 GROUP BY
(SELECT LAST_INSERT_ID() FROM t1 ORDER BY MIN(a) ASC LIMIT 1);
DROP TABLE t1;
--echo End of 5.1 tests. --echo End of 5.1 tests.