START TRANSACTION;

ALTER TABLE `itm_inventory` 
ADD COLUMN `iinv_price` DOUBLE(19,5) NOT NULL DEFAULT 0 AFTER `iinv_cost_cur`,
CHANGE COLUMN `iinv_cost` `iinv_cost` DOUBLE(19,5) NULL DEFAULT NULL ,
CHANGE COLUMN `iinv_cost_cur` `iinv_cost_cur` DOUBLE(19,5) NULL DEFAULT NULL ;


UPDATE sys_info SET si_version = "1.550" WHERE sys_info.si_id = 1;
COMMIT; 

