CREATE TABLE IF NOT EXISTS `custom_reagent_bank` (
                                                     `character_id` int(11) NOT NULL,
                                                     `item_entry` int(11) NOT NULL,
                                                     `item_subclass` int(11) NOT NULL,
                                                     `amount` int(11) NOT NULL,
                                                     PRIMARY KEY (`character_id`,`item_entry`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8;