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SELECT * FROM `stock_search` WHERE `partno` = 'R46KR447050M2K' LIMIT 1 [ RunTime:0.000966s ]
UPDATE `stock_search` SET `count` = 12436 , `updatetime` = '2026-06-05 00:18:22' WHERE `partno` = 'R46KR447050M2K' [ RunTime:0.006108s ]
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