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SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.001285s ]
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SHOW FULL COLUMNS FROM `product_type` [ RunTime:0.001635s ]
SELECT `id`,`typeid`,`name`,`typestr` FROM `product_type` WHERE `id` NOT IN (11,12,13,14,15) AND `id` <= 750 [ RunTime:0.005479s ]
SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.001675s ]
SELECT COUNT(*) AS think_count FROM `o_cart` WHERE ( `userId` = 0 AND `visitIP` = '216.73.216.20' ) [ RunTime:0.001354s ]
SHOW FULL COLUMNS FROM `ad` [ RunTime:0.001326s ]
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SHOW FULL COLUMNS FROM `stock_search` [ RunTime:0.001449s ]
SELECT * FROM `stock_search` WHERE `partno` = 'IRF520NPBF' LIMIT 1 [ RunTime:0.000433s ]
UPDATE `stock_search` SET `count` = 15914 , `updatetime` = '2026-06-14 19:40:52' WHERE `partno` = 'IRF520NPBF' [ RunTime:0.007722s ]
SELECT `id`,`typeid`,`name` FROM `product_type` WHERE `typeid` = 335 [ RunTime:0.000345s ]
SELECT `id`,`typeid`,`name` FROM `product_type` WHERE `id` = 335 LIMIT 1 [ RunTime:0.000226s ]
SHOW FULL COLUMNS FROM `stock` [ RunTime:0.001822s ]
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` FORCE INDEX ( idx_categoryid ) LEFT JOIN `product_type` `t` ON `t`.`id`=`s`.`categoryid` WHERE ( `lockUser` = 0 AND `isDisplay` = 1 AND ( `partno` LIKE 'IRF520NPBF%' OR `brand` LIKE 'IRF520NPBF%' ) AND `s`.`status` <> '2' AND `s`.`categoryid` = '335' ) ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.007114s ]
SELECT COUNT(*) AS think_count FROM `stock` `s` FORCE INDEX ( idx_categoryid ) LEFT JOIN `product_type` `t` ON `t`.`id`=`s`.`categoryid` WHERE ( `lockUser` = 0 AND `isDisplay` = 1 AND ( `partno` LIKE 'IRF520NPBF%' OR `brand` LIKE 'IRF520NPBF%' ) AND `s`.`status` <> '2' AND `s`.`categoryid` = '335' ) ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.001027s ]
SELECT brand, count(*) as count FROM ( SELECT `brand` FROM `stock` `s` WHERE ( `lockUser` = 0 AND `isDisplay` = 1 AND ( `partno` LIKE 'IRF520NPBF%' OR `brand` LIKE 'IRF520NPBF%' ) AND `s`.`status` <> '2' AND `s`.`categoryid` = '335' ) ) tmp GROUP BY `brand` [ RunTime:0.011160s ]

0.286430s