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SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.001424s ]
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SELECT * FROM `stock_search` WHERE `partno` = 'SN74ALS245A-1DB' LIMIT 1 [ RunTime:0.000645s ]
UPDATE `stock_search` SET `count` = 3 , `updatetime` = '2026-09-16 00:31:45' WHERE `partno` = 'SN74ALS245A-1DB' [ RunTime:0.001915s ]
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SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.001146s ]
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0.270581s