diff --git a/data/sql/updates/db_auth/2019_02_17_00.sql b/data/sql/updates/db_auth/2019_02_17_00.sql
new file mode 100644
index 000000000..84e61b307
--- /dev/null
+++ b/data/sql/updates/db_auth/2019_02_17_00.sql
@@ -0,0 +1,26 @@
+-- DB update 2019_02_08_00 -> 2019_02_17_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_auth' AND COLUMN_NAME = '2019_02_08_00';
+IF @COLEXISTS = 0 THEN LEAVE proc; END IF;
+START TRANSACTION;
+ALTER TABLE version_db_auth CHANGE COLUMN 2019_02_08_00 2019_02_17_00 bit;
+SELECT sql_rev INTO OK FROM version_db_auth WHERE sql_rev = 'xxx'; IF OK <> 'FALSE' THEN LEAVE proc; END IF;
+--
+-- START UPDATING QUERIES
+--
+
+-- Placeholder
+
+--
+-- END UPDATING QUERIES
+--
+COMMIT;
+END //
+DELIMITER ;
+CALL updateDb();
+DROP PROCEDURE IF EXISTS `updateDb`;
diff --git a/data/sql/updates/db_characters/2019_02_17_00.sql b/data/sql/updates/db_characters/2019_02_17_00.sql
new file mode 100644
index 000000000..a440da704
--- /dev/null
+++ b/data/sql/updates/db_characters/2019_02_17_00.sql
@@ -0,0 +1,26 @@
+-- DB update 2019_01_06_00 -> 2019_02_17_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_characters' AND COLUMN_NAME = '2019_01_06_00';
+IF @COLEXISTS = 0 THEN LEAVE proc; END IF;
+START TRANSACTION;
+ALTER TABLE version_db_characters CHANGE COLUMN 2019_01_06_00 2019_02_17_00 bit;
+SELECT sql_rev INTO OK FROM version_db_characters WHERE sql_rev = 'xxx'; IF OK <> 'FALSE' THEN LEAVE proc; END IF;
+--
+-- START UPDATING QUERIES
+--
+
+-- Placeholder
+
+--
+-- END UPDATING QUERIES
+--
+COMMIT;
+END //
+DELIMITER ;
+CALL updateDb();
+DROP PROCEDURE IF EXISTS `updateDb`;
diff --git a/data/sql/updates/db_world/2019_02_17_01.sql b/data/sql/updates/db_world/2019_02_17_01.sql
new file mode 100644
index 000000000..174358f6a
--- /dev/null
+++ b/data/sql/updates/db_world/2019_02_17_01.sql
@@ -0,0 +1,26 @@
+-- DB update 2019_02_17_00 -> 2019_02_17_01
+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_02_17_00';
+IF @COLEXISTS = 0 THEN LEAVE proc; END IF;
+START TRANSACTION;
+ALTER TABLE version_db_world CHANGE COLUMN 2019_02_17_00 2019_02_17_01 bit;
+SELECT sql_rev INTO OK FROM version_db_world WHERE sql_rev = 'xxx'; IF OK <> 'FALSE' THEN LEAVE proc; END IF;
+--
+-- START UPDATING QUERIES
+--
+
+-- Placeholder
+
+--
+-- END UPDATING QUERIES
+--
+COMMIT;
+END //
+DELIMITER ;
+CALL updateDb();
+DROP PROCEDURE IF EXISTS `updateDb`;