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SELECT * FROM `stock_search` WHERE `partno` = 'MC74HC174ADR2G' LIMIT 1 [ RunTime:0.002905s ]
UPDATE `stock_search` SET `count` = 8673 , `updatetime` = '2026-06-04 22:50:57' WHERE `partno` = 'MC74HC174ADR2G' [ RunTime:0.008331s ]
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SELECT `id`,`name` FROM `product_type` WHERE `typeid` = 38 [ RunTime:0.000288s ]
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0.219500s