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SHOW FULL COLUMNS FROM `ad` [ RunTime:0.002935s ]
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SELECT * FROM `stock_search` WHERE `partno` = 'SI7478DP-T1-E3' LIMIT 1 [ RunTime:0.004313s ]
UPDATE `stock_search` SET `count` = 17904 , `updatetime` = '2026-06-03 22:06:52' WHERE `partno` = 'SI7478DP-T1-E3' [ RunTime:0.002066s ]
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0.321903s