SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.001776s ]
INSERT INTO `visit_log` SET `ip` = '216.73.217.134' , `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=sn74hc4020dr&search=1' [ RunTime:0.002712s ]
SHOW FULL COLUMNS FROM `product_type` [ RunTime:0.001131s ]
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SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.001637s ]
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SHOW FULL COLUMNS FROM `ad` [ RunTime:0.001846s ]
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SHOW FULL COLUMNS FROM `stock_search` [ RunTime:0.001472s ]
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UPDATE `stock_search` SET `count` = 5 , `updatetime` = '2026-08-11 23:33:51' WHERE `partno` = 'sn74hc4020dr' [ RunTime:0.012699s ]
SHOW FULL COLUMNS FROM `stock` [ RunTime:0.005344s ]
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SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.004905s ]
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SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.002484s ]
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SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.020930s ]
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SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.029362s ]
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SELECT * FROM `stock_price` WHERE `stockid` = 51045661 ORDER BY `minOrder` ASC [ RunTime:0.106387s ]
select * from pdf where partno='sn74hc4020dr' and brandshort='texas instruments' limit 1 [ RunTime:0.038070s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.005099s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'sn74hc4020dr' OR `brand` LIKE 'texas instruments%' ) ) LIMIT 1 [ RunTime:0.057680s ]
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 'sn74hc4020dr%' OR `brand` LIKE 'sn74hc4020dr%' ) ) AND `s`.`platform` = '3' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.062150s ]
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SELECT * FROM `stock_price` WHERE `stockid` = 63862426 ORDER BY `minOrder` ASC [ RunTime:0.014077s ]
select * from pdf where partno='SN74HC4020DR' and brandshort='Texas Instruments' limit 1 [ RunTime:0.030849s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'SN74HC4020DR' OR `brand` LIKE 'Texas Instruments%' ) ) LIMIT 1 [ RunTime:0.029149s ]
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 'sn74hc4020dr%' OR `brand` LIKE 'sn74hc4020dr%' ) ) AND `s`.`platform` = '4' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.040116s ]
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 'sn74hc4020dr%' OR `brand` LIKE 'sn74hc4020dr%' ) ) AND `s`.`platform` = '5' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.042064s ]
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 'sn74hc4020dr%' OR `brand` LIKE 'sn74hc4020dr%' ) ) AND `s`.`platform` = '6' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.009963s ]
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 'sn74hc4020dr%' OR `brand` LIKE 'sn74hc4020dr%' ) ) AND `s`.`platform` = '7' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.055161s ]
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 'sn74hc4020dr%' OR `brand` LIKE 'sn74hc4020dr%' ) ) AND `s`.`platform` = '8' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.018434s ]
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 'sn74hc4020dr%' OR `brand` LIKE 'sn74hc4020dr%' ) ) AND `s`.`platform` = '9' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.036448s ]
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 'sn74hc4020dr%' OR `brand` LIKE 'sn74hc4020dr%' ) ) AND `s`.`platform` = '10' ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.016723s ]
SELECT COUNT(*) AS think_count FROM `stock` `s` WHERE ( `lockUser` = 0 AND `isDisplay` = 1 AND ( `partno` LIKE 'sn74hc4020dr%' OR `brand` LIKE 'sn74hc4020dr%' ) ) AND ( (s.platform = 1) ) [ RunTime:0.017873s ]