SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.001825s ]
INSERT INTO `visit_log` SET `ip` = '216.73.217.46' , `useragent` = 'Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)' , `reffer` = '' , `host` = 'https://www.ic118.com/stock&keyword=LM293DT' [ RunTime:0.008727s ]
SHOW FULL COLUMNS FROM `product_type` [ RunTime:0.001893s ]
SELECT `id`,`typeid`,`name`,`typestr` FROM `product_type` WHERE `id` NOT IN (11,12,13,14,15) AND `id` <= 750 [ RunTime:0.014390s ]
SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.002382s ]
SELECT COUNT(*) AS think_count FROM `o_cart` WHERE ( `userId` = 0 AND `visitIP` = '216.73.217.46' ) [ RunTime:0.007483s ]
SHOW FULL COLUMNS FROM `ad` [ RunTime:0.002028s ]
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SHOW FULL COLUMNS FROM `stock_search` [ RunTime:0.002648s ]
SELECT * FROM `stock_search` WHERE `partno` = 'LM293DT' LIMIT 1 [ RunTime:0.006138s ]
UPDATE `stock_search` SET `count` = 12678 , `updatetime` = '2026-06-13 04:43:36' WHERE `partno` = 'LM293DT' [ RunTime:0.021763s ]
SHOW FULL COLUMNS FROM `stock` [ RunTime:0.002213s ]
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` LEFT JOIN `product_type` `t` ON `t`.`id`=`s`.`categoryid` WHERE ( `lockUser` = 0 AND `isDisplay` = 1 AND ( `partno` LIKE 'LM293DT%' OR `brand` LIKE 'LM293DT%' ) AND `s`.`status` <> '2' ) ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.008077s ]
SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.001048s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 17138128 LIMIT 4 [ RunTime:0.010164s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.012644s ]
SELECT * FROM `stock_price` WHERE `stockid` = 17138128 ORDER BY `minOrder` ASC [ RunTime:0.007009s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.005920s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 17138128 ORDER BY `unit` DESC [ RunTime:0.016667s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.004571s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 17138128 LIMIT 2 [ RunTime:0.005839s ]
SELECT * FROM `stock_price` WHERE `stockid` = 17138128 ORDER BY `minOrder` ASC [ RunTime:0.000547s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 37043247 LIMIT 4 [ RunTime:0.000692s ]
SELECT * FROM `stock_price` WHERE `stockid` = 37043247 ORDER BY `minOrder` ASC [ RunTime:0.001959s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 37043247 ORDER BY `unit` DESC [ RunTime:0.004959s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 37043247 LIMIT 2 [ RunTime:0.005989s ]
SELECT * FROM `stock_price` WHERE `stockid` = 37043247 ORDER BY `minOrder` ASC [ RunTime:0.001917s ]
select * from pdf where partno='LM293DT' and brandshort='STMicroelectronics' limit 1 [ RunTime:0.001614s ]
select foldpath,foldpath2,filename from pdf_file where id=433644 limit 1 [ RunTime:0.002112s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.002323s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'LM293DT' OR `brand` LIKE 'STMicroelectronics%' ) ) LIMIT 1 [ RunTime:0.001230s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 6771 LIMIT 4 [ RunTime:0.000323s ]
SELECT * FROM `stock_price` WHERE `stockid` = 6771 ORDER BY `minOrder` ASC [ RunTime:0.000254s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 6771 ORDER BY `unit` DESC [ RunTime:0.000203s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 6771 LIMIT 2 [ RunTime:0.000196s ]
SELECT * FROM `stock_price` WHERE `stockid` = 6771 ORDER BY `minOrder` ASC [ RunTime:0.000199s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'LM293DT' OR `brand` LIKE 'STMICROELECTRONICS%' ) ) LIMIT 1 [ RunTime:0.000205s ]
SELECT COUNT(*) AS think_count FROM `stock` `s` LEFT JOIN `product_type` `t` ON `t`.`id`=`s`.`categoryid` WHERE ( `lockUser` = 0 AND `isDisplay` = 1 AND ( `partno` LIKE 'LM293DT%' OR `brand` LIKE 'LM293DT%' ) AND `s`.`status` <> '2' ) ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.000782s ]
SELECT brand, count(*) as count FROM ( SELECT `brand` FROM `stock` `s` WHERE ( `lockUser` = 0 AND `isDisplay` = 1 AND ( `partno` LIKE 'LM293DT%' OR `brand` LIKE 'LM293DT%' ) AND `s`.`status` <> '2' ) LIMIT 3 ) tmp GROUP BY `brand` [ RunTime:0.001913s ]
SELECT DISTINCT `categoryid` FROM `stock` `s` WHERE ( `lockUser` = 0 AND `isDisplay` = 1 AND ( `partno` LIKE 'LM293DT%' OR `brand` LIKE 'LM293DT%' ) AND `s`.`status` <> '2' ) AND `categoryid` > 0 LIMIT 3 [ RunTime:0.002945s ]
SELECT `id`,`typeid`,`name` FROM `product_type` WHERE `id` = 517 [ RunTime:0.000335s ]