BETA: Moved part of 20110831update.sql to 20110831maintenance.sql because should be executed only one time (manually by server admins and only updating from a L2J Server before 2011/08/31) not in every update or it will screw the date in "createDate" column at character table.

L2J_DataPack_BETA/dist/sql/game/updates/20110831update.sql

@@ -1,5 +1,4 @@
 ALTER TABLE `characters` ADD `createDate` date NOT NULL DEFAULT '0000-00-00' AFTER `createTime`;
-UPDATE `characters` SET `createDate`=FROM_UNIXTIME(`createTime`/1000, '%Y-%m%-%d');
 UPDATE `characters` SET `createDate`=CURDATE() WHERE `createDate`='0000-00-00';
 ALTER TABLE `characters` DROP `createTime`;
 

L2J_DataPack_BETA/dist/sql/maintenance/20110831maintenance.sql

@@ -0,0 +1 @@
+UPDATE `characters` SET `createDate`=FROM_UNIXTIME(`createTime`/1000, '%Y-%m%-%d');