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SELECT * FROM `stock_search` WHERE `partno` = 'ULN2804A' LIMIT 1 [ RunTime:0.036612s ]
UPDATE `stock_search` SET `count` = 19622 , `updatetime` = '2026-06-01 01:36:33' WHERE `partno` = 'ULN2804A' [ RunTime:0.008468s ]
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