摘要: DELETE t1 FROM tmp202306253 t1INNER JOIN ( SELECT sid, buy_date, MAX(pkId) AS max_value FROM tmp202306253 GROUP BY sid, buy_date HAVING COUNT(*) > 1) 阅读全文
posted @ 2023-08-15 07:42 举起希望之灯 阅读(7) 评论(0) 推荐(0) 编辑