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SHOW FULL COLUMNS FROM `ad` [ RunTime:0.001180s ]
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SELECT * FROM `stock_search` WHERE `partno` = 'NUCLEO-F303RE' LIMIT 1 [ RunTime:0.028642s ]
UPDATE `stock_search` SET `count` = 13830 , `updatetime` = '2026-05-31 21:55:10' WHERE `partno` = 'NUCLEO-F303RE' [ RunTime:0.029770s ]
SELECT `id`,`typeid`,`name` FROM `product_type` WHERE `id` = 361 LIMIT 1 [ RunTime:0.012806s ]
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SELECT `id`,`name` FROM `product_type` WHERE `typeid` = 34 [ RunTime:0.008856s ]
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0.537339s