SHOW FULL COLUMNS FROM `product_category` [ RunTime:0.000578s ]
SELECT * FROM `product_category` WHERE `status` = 1 ORDER BY `sort` ASC,`categoryid` ASC [ RunTime:0.000237s ]
SHOW FULL COLUMNS FROM `setting` [ RunTime:0.000383s ]
SHOW FULL COLUMNS FROM `product` [ RunTime:0.000470s ]
SELECT * FROM `product` WHERE 0 = 1 [ RunTime:0.000223s ]
SHOW FULL COLUMNS FROM `product_sku_item` [ RunTime:0.000342s ]
SELECT ps.name as specName,pspi.value as itemValue,`psi`.`skuid` FROM `product_sku_item` `psi` LEFT JOIN `product_spec_item` `pspi` ON `psi`.`itemid`=`pspi`.`itemid` LEFT JOIN `product_spec` `ps` ON `pspi`.`specid`=`ps`.`specid` WHERE 0 = 1 [ RunTime:0.000170s ]
SHOW FULL COLUMNS FROM `product_sku` [ RunTime:0.000536s ]
SELECT * FROM `product_sku` WHERE 0 = 1 [ RunTime:0.000185s ]
