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SELECT * FROM `stock_search` WHERE `partno` = 'MC74HC174ADR2G' LIMIT 1 [ RunTime:0.002173s ]
UPDATE `stock_search` SET `count` = 8786 , `updatetime` = '2026-06-05 01:18:53' WHERE `partno` = 'MC74HC174ADR2G' [ RunTime:0.002518s ]
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0.206691s