-- DB update 2021_06_14_01 -> 2021_06_15_00 DROP PROCEDURE IF EXISTS `updateDb`; DELIMITER // CREATE PROCEDURE updateDb () proc:BEGIN DECLARE OK VARCHAR(100) DEFAULT 'FALSE'; SELECT COUNT(*) INTO @COLEXISTS FROM information_schema.COLUMNS WHERE TABLE_SCHEMA = DATABASE() AND TABLE_NAME = 'version_db_world' AND COLUMN_NAME = '2021_06_14_01'; IF @COLEXISTS = 0 THEN LEAVE proc; END IF; START TRANSACTION; ALTER TABLE version_db_world CHANGE COLUMN 2021_06_14_01 2021_06_15_00 bit; SELECT sql_rev INTO OK FROM version_db_world WHERE sql_rev = '1622504741914151600'; IF OK <> 'FALSE' THEN LEAVE proc; END IF; -- -- START UPDATING QUERIES -- INSERT INTO `version_db_world` (`sql_rev`) VALUES ('1622504741914151600'); DELETE FROM `acore_string` WHERE `entry` IN (713, 726); INSERT INTO `acore_string` (`entry`, `content_default`) VALUES (713, 'Queue status for %s (skirmish %s) (Lvl: %u to %u)\nQueued: %u (Need at least %u more)'), (726, '|cffff0000[Arena Queue]:|r %s (skirmish %s) -- [%u-%u] [%u/%u]|r'); -- -- END UPDATING QUERIES -- UPDATE version_db_world SET date = '2021_06_15_00' WHERE sql_rev = '1622504741914151600'; COMMIT; END // DELIMITER ; CALL updateDb(); DROP PROCEDURE IF EXISTS `updateDb`;