mirror of
https://github.com/MariaDB/server.git
synced 2025-07-30 16:24:05 +03:00
Merge mysql.com:/home/gluh/MySQL/Merge/5.0
into mysql.com:/home/gluh/MySQL/Merge/5.0-opt
This commit is contained in:
@ -961,6 +961,19 @@ SELECT * FROM t1 ORDER BY b DESC, a ASC;
|
||||
DROP TABLE t1;
|
||||
|
||||
#
|
||||
# Bug #32815: query with ORDER BY and a possible ref_or_null access
|
||||
#
|
||||
|
||||
CREATE TABLE t1 (id int, type char(6), d int, INDEX idx(id,d)) ENGINE=InnoDB;
|
||||
INSERT INTO t1 VALUES
|
||||
(191, 'member', 1), (NULL, 'member', 3), (NULL, 'member', 4), (201, 'member', 2);
|
||||
|
||||
EXPLAIN SELECT * FROM t1 WHERE id=191 OR id IS NULL ORDER BY d;
|
||||
SELECT * FROM t1 WHERE id=191 OR id IS NULL ORDER BY d;
|
||||
|
||||
DROP TABLE t1;
|
||||
|
||||
|
||||
# Bug #31137: Assertion failed: primary_key_no == -1 || primary_key_no == 0
|
||||
#
|
||||
create table t1(a char(10) not null, unique key aa(a(1)),
|
||||
|
Reference in New Issue
Block a user