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+#1384763034
+
+-- Note: If you're running a MySQL version earlier than 5.0 (or if this scripts fails for you for any reason)
+-- you'll need to run the following queries manually:
+--
+-- [ Both Pre-Renewal and Renewal ]
+-- ALTER TABLE item_db2 ADD COLUMN `bindonequip` tinyint(1) unsigned DEFAULT NULL AFTER `view`;
+-- INSERT INTO `sql_updates` (`timestamp`) VALUES (1384763034);
+--
+-- [ End ]
+-- What follows is the automated script that does all of the above.
+
+DELIMITER $$
+
+DROP PROCEDURE IF EXISTS alter_if_not_exists $$
+DROP PROCEDURE IF EXISTS alter_if_exists $$
+
+CREATE PROCEDURE alter_if_not_exists(my_table TINYTEXT, my_column TINYTEXT, my_command TINYTEXT, my_predicate TEXT)
+BEGIN
+ set @dbname = DATABASE();
+ IF EXISTS (
+ SELECT * FROM information_schema.TABLES
+ WHERE TABLE_SCHEMA = @dbname
+ AND TABLE_NAME = my_table
+ ) AND NOT EXISTS (
+ SELECT * FROM information_schema.COLUMNS
+ WHERE TABLE_SCHEMA = @dbname
+ AND TABLE_NAME = my_table
+ AND COLUMN_NAME = my_column
+ )
+ THEN
+ SET @q = CONCAT('ALTER TABLE ', @dbname, '.', my_table, ' ',
+ my_command, ' `', my_column, '` ', my_predicate);
+ PREPARE STMT FROM @q;
+ EXECUTE STMT;
+ END IF;
+
+END $$
+
+CREATE PROCEDURE alter_if_exists(my_table TINYTEXT, my_column TINYTEXT, my_command TINYTEXT, my_predicate TEXT)
+BEGIN
+ set @dbname = DATABASE();
+ IF EXISTS (
+ SELECT * FROM information_schema.COLUMNS
+ WHERE TABLE_SCHEMA = @dbname
+ AND TABLE_NAME = my_table
+ AND COLUMN_NAME = my_column
+ )
+ THEN
+ SET @q = CONCAT('ALTER TABLE ', @dbname, '.', my_table, ' ',
+ my_command, ' `', my_column, '` ', my_predicate);
+ PREPARE STMT FROM @q;
+ EXECUTE STMT;
+ END IF;
+
+END $$
+
+CALL alter_if_not_exists('item_db2', 'bindonequip', 'ADD COLUMN', 'tinyint(1) unsigned DEFAULT NULL AFTER `view`') $$
+
+DROP PROCEDURE IF EXISTS alter_if_not_exists $$
+DROP PROCEDURE IF EXISTS alter_if_exists $$
+
+DELIMITER ';'
+
+INSERT INTO `sql_updates` (`timestamp`) VALUES (1384763034);