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This commit is contained in:
Kristofer Pettersson
2009-05-15 11:23:23 +02:00
parent a41d3800bc d8b4b50b73
commit 65febd1abf
6 changed files with 63 additions and 3 deletions
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10
mysql-test/r/type_time.result
View File

@ -128,3 +128,13 @@ SELECT sum(f3) FROM t1 where f2='2007-07-01 00:00:00' group by f2;
sum(f3)
3
drop table t1;
#
# Bug #44792: valgrind warning when casting from time to time
#
CREATE TABLE t1 (c TIME);
INSERT INTO t1 VALUES ('0:00:00');
SELECT CAST(c AS TIME) FROM t1;
CAST(c AS TIME)
00:00:00
DROP TABLE t1;
End of 5.0 tests

13
mysql-test/r/union.result
View File

@ -1574,4 +1574,17 @@ SHOW FIELDS FROM t2;
Field Type Null Key Default Extra
d double(9,6) YES NULL
DROP TABLE t1, t2;
CREATE TABLE t1(a INT);
EXPLAIN EXTENDED
SELECT a FROM t1
UNION
SELECT a FROM t1
ORDER BY a;
id select_type table type possible_keys key key_len ref rows filtered Extra
1 PRIMARY t1 system NULL NULL NULL NULL 0 0.00 const row not found
2 UNION t1 system NULL NULL NULL NULL 0 0.00 const row not found
NULL UNION RESULT <union1,2> ALL NULL NULL NULL NULL NULL NULL Using filesort
Warnings:
Note 1003 select '0' AS `a` from `test`.`t1` union select '0' AS `a` from `test`.`t1` order by `a`
DROP TABLE t1;
End of 5.0 tests

13
mysql-test/t/type_time.test
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@ -77,3 +77,16 @@ insert into t1 values('2007-07-02', 1);
insert into t1 values('2007-07-02', 2);
SELECT sum(f3) FROM t1 where f2='2007-07-01 00:00:00' group by f2;
drop table t1;
--echo #
--echo # Bug #44792: valgrind warning when casting from time to time
--echo #
CREATE TABLE t1 (c TIME);
INSERT INTO t1 VALUES ('0:00:00');
SELECT CAST(c AS TIME) FROM t1;
DROP TABLE t1;
--echo End of 5.0 tests

12
mysql-test/t/union.test
View File

@ -1089,4 +1089,16 @@ CREATE TABLE t2 AS SELECT d FROM t1 UNION SELECT d FROM t1;
SHOW FIELDS FROM t2;
DROP TABLE t1, t2;
#
# Bug#43612 crash with explain extended, union, order by
#
CREATE TABLE t1(a INT);
EXPLAIN EXTENDED
SELECT a FROM t1
UNION
SELECT a FROM t1
ORDER BY a;
DROP TABLE t1;
--echo End of 5.0 tests