2026-09-22 13:56:48 +08:00

11 lines
218 B
SQL

DELIMITER $$
DROP PROCEDURE IF EXISTS t5p$$
CREATE PROCEDURE t5p(IN p INT)
BEGIN
IF p = 1 THEN
SIGNAL SQLSTATE '45000'
SET MESSAGE_TEXT = 'x', MYSQL_ERRNO = 45001;
END IF;
END$$
DELIMITER ;