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SELECT * FROM `stock_search` WHERE `partno` = 'NUCLEO-F303RE' LIMIT 1 [ RunTime:0.002554s ]
UPDATE `stock_search` SET `count` = 13899 , `updatetime` = '2026-05-31 22:00:02' WHERE `partno` = 'NUCLEO-F303RE' [ RunTime:0.010699s ]
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SELECT `id`,`name` FROM `product_type` WHERE `typeid` = 25 [ RunTime:0.000238s ]
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