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SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.001828s ]
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SELECT `id`,`typeid`,`name`,`typestr` FROM `product_type` WHERE `id` NOT IN (11,12,13,14,15) AND `id` <= 750 [ RunTime:0.000685s ]
SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.001790s ]
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SELECT * FROM `stock_search` WHERE `partno` = 'LM317MDT' LIMIT 1 [ RunTime:0.000494s ]
UPDATE `stock_search` SET `count` = 3518 , `updatetime` = '2026-06-15 03:08:50' WHERE `partno` = 'LM317MDT' [ RunTime:0.003673s ]
SELECT `id`,`typeid`,`name` FROM `product_type` WHERE `typeid` = 501 [ RunTime:0.000458s ]
SELECT `id`,`typeid`,`name` FROM `product_type` WHERE `id` = 501 LIMIT 1 [ RunTime:0.000310s ]
SHOW FULL COLUMNS FROM `stock` [ RunTime:0.001247s ]
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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 'LM317MDT%' OR `brand` LIKE 'LM317MDT%' ) AND `s`.`status` <> '2' AND `s`.`categoryid` = '501' ) ORDER BY `s`.`stockNum` DESC,`s`.`id` DESC LIMIT 0,20 [ RunTime:0.016988s ]
SELECT brand, count(*) as count FROM ( SELECT `brand` FROM `stock` `s` WHERE ( `lockUser` = 0 AND `isDisplay` = 1 AND ( `partno` LIKE 'LM317MDT%' OR `brand` LIKE 'LM317MDT%' ) AND `s`.`status` <> '2' AND `s`.`categoryid` = '501' ) ) tmp GROUP BY `brand` [ RunTime:0.003569s ]

0.269161s