SHOW FULL COLUMNS FROM `product_type` [ RunTime:0.001627s ]
SELECT `id`,`typeid`,`name`,`typestr` FROM `product_type` WHERE `id` NOT IN (11,12,13,14,15) AND `id` <= 750 [ RunTime:0.016202s ]
SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.002167s ]
SELECT COUNT(*) AS think_count FROM `o_cart` WHERE ( `userId` = 0 AND `visitIP` = '216.73.217.149' ) [ RunTime:0.000425s ]
SHOW FULL COLUMNS FROM `ad` [ RunTime:0.001119s ]
SELECT * FROM `ad` WHERE `isDisplay` = 1 [ RunTime:0.000249s ]
SHOW FULL COLUMNS FROM `stock_search` [ RunTime:0.001033s ]
SELECT * FROM `stock_search` WHERE `partno` = 'LM293DT' LIMIT 1 [ RunTime:0.001843s ]
UPDATE `stock_search` SET `count` = 7305 , `updatetime` = '2026-04-29 10:34:39' WHERE `partno` = 'LM293DT' [ RunTime:0.005724s ]
SELECT `id`,`typeid`,`name` FROM `product_type` WHERE `id` = 517 LIMIT 1 [ RunTime:0.001157s ]
SELECT `id`,`typeid`,`name` FROM `product_type` WHERE `typeid` = 517 [ RunTime:0.000221s ]
SELECT `id`,`name` FROM `product_type` WHERE `typeid` = 46 [ RunTime:0.000238s ]
SHOW FULL COLUMNS FROM `stock` [ RunTime:0.001367s ]
SELECT COUNT(*) AS think_count FROM `stock` `s` INNER JOIN `user` `u` ON `s`.`userid`=`u`.`stockuserid` WHERE ( `partno` LIKE 'LM293DT%' AND `status` <> 2 AND `categoryid` = 517 ) AND `u`.`lockUser` = '0' [ RunTime:0.005948s ]
SELECT `s`.`id` FROM `stock` `s` INNER JOIN `user` `u` ON `s`.`userid`=`u`.`stockuserid` WHERE `u`.`lockUser` = '0' AND ( (s.isDisplay = 1) ) AND ( `partno` LIKE 'LM293DT%' AND `status` <> 2 AND `categoryid` = 517 ) ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.009440s ]
SELECT `s`.`id`,`s`.`userid`,`s`.`status`,`havePdf`,`categoryid`,`categories`,`minOrderPrice`,`minOrderQuantity`,`deliveryNum`,`sellNum`,`stockNum`,`code`,`partno`,`brand`,`package`,`imgurl`,`note`,`description`,`expiretime`,`pdfurl`,`t`.`name` FROM `stock` `s` INNER JOIN `user` `u` ON `s`.`userid`=`u`.`stockuserid` LEFT JOIN `product_type` `t` ON `t`.`id`=`s`.`categoryid` WHERE `u`.`lockUser` = '0' AND ( (s.isDisplay = 1) ) AND `s`.`id` = '6771' ORDER BY FIELD(s.id, 6771) [ RunTime:0.026500s ]
SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.006440s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 6771 LIMIT 4 [ RunTime:0.012507s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.002798s ]
SELECT * FROM `stock_price` WHERE `stockid` = 6771 ORDER BY `minOrder` ASC [ RunTime:0.000522s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.001203s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 6771 ORDER BY `unit` DESC [ RunTime:0.004783s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.000929s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 6771 LIMIT 2 [ RunTime:0.008952s ]
SELECT * FROM `stock_price` WHERE `stockid` = 6771 ORDER BY `minOrder` ASC [ RunTime:0.001850s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.001085s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'LM293DT' OR `brand` LIKE 'STMICROELECTRONICS%' ) ) LIMIT 1 [ RunTime:0.020503s ]
SELECT brand, count(*) as count FROM `stock` WHERE ( `partno` LIKE 'LM293DT%' AND `status` <> 2 AND `categoryid` = 517 ) AND `brand` IS NOT NULL AND `brand` <> '' GROUP BY `brand` ORDER BY `count` DESC LIMIT 10000 [ RunTime:0.004562s ]