Import pending SQL update file

data/sql/updates/db_world/2019_02_01_00.sql

@@ -0,0 +1,28 @@
+-- DB update 2019_01_31_00 -> 2019_02_01_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 = '2019_01_31_00';
+IF @COLEXISTS = 0 THEN LEAVE proc; END IF;
+START TRANSACTION;
+ALTER TABLE version_db_world CHANGE COLUMN 2019_01_31_00 2019_02_01_00 bit;
+SELECT sql_rev INTO OK FROM version_db_world WHERE sql_rev = '1548850930086940600'; IF OK <> 'FALSE' THEN LEAVE proc; END IF;
+--
+-- START UPDATING QUERIES
+--
+
+INSERT INTO version_db_world (`sql_rev`) VALUES ('1548850930086940600');
+
+INSERT INTO `spell_script_names` VALUES (64415, 'spell_item_valanyr_hammer_of_ancient_kings');
+
+--
+-- END UPDATING QUERIES
+--
+COMMIT;
+END //
+DELIMITER ;
+CALL updateDb();
+DROP PROCEDURE IF EXISTS `updateDb`;

data/sql/updates/pending_db_world/rev_1548850930086940600.sql

@@ -1,3 +0,0 @@
-INSERT INTO version_db_world (`sql_rev`) VALUES ('1548850930086940600');
-
-INSERT INTO `spell_script_names` VALUES (64415, 'spell_item_valanyr_hammer_of_ancient_kings');