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时长:00:00更新时间:2020-11-09 14:38:43
删除重复数据:delete from cbe_subscriber a where rowid !=(select max(rowid) from cbe_subscriber b where a.SUBSCRIBERKEY=b.SUBSCRIBERKEY and a.APPLYTIME=b.APPLYTIME); delete from cbe_subscriber a where rowid !=(select max(rowid) from cbe_subscriber b
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