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SELECT * FROM `stock_search` WHERE `partno` = 'SI7478DP-T1-E3' LIMIT 1 [ RunTime:0.005819s ]
UPDATE `stock_search` SET `count` = 18004 , `updatetime` = '2026-06-03 23:30:49' WHERE `partno` = 'SI7478DP-T1-E3' [ RunTime:0.011488s ]
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