mirror of
https://github.com/MariaDB/server.git
synced 2025-05-05 16:59:35 +03:00
0c148e413f
the bug was introduced by CREATE OR REPLACE implementation. CREATE IF NOT EXISTS ... SELECT was returning an error status to the caller, while sending an ok packet to the user. SP code was not prepared for that and trusted that error status means an error.
24 lines
509 B
Plaintext
24 lines
509 B
Plaintext
CREATE TABLE t1 (i INT);
|
|
SET @a = 2;
|
|
CREATE TABLE IF NOT EXISTS t2 (i INT) ENGINE = MyISAM
|
|
AS SELECT * FROM t1;
|
|
CREATE TABLE IF NOT EXISTS t2 (i INT) ENGINE = MyISAM
|
|
AS SELECT * FROM t1;
|
|
Warnings:
|
|
Note 1050 Table 't2' already exists
|
|
DROP TABLE t2;
|
|
CREATE PROCEDURE sp()
|
|
BEGIN
|
|
REPEAT
|
|
CREATE TABLE IF NOT EXISTS t2 (i INT) ENGINE = MyISAM
|
|
AS SELECT * FROM t1;
|
|
SET @a = @a - 1;
|
|
UNTIL @a = 0
|
|
END REPEAT ;
|
|
END |
|
|
CALL sp();
|
|
Warnings:
|
|
Note 1050 Table 't2' already exists
|
|
DROP PROCEDURE sp;
|
|
DROP TABLE t1, t2;
|