随笔分类 -  SQL

删除数据库中重复的记录。
摘要：如果字段完全一致，select distinct * into #Tmp from tableNamedrop table tableNameselect * into tableName from #Tmpdrop table #Tmp 阅读全文

posted @ 2012-08-20 18:26 RobynHYB 阅读(138) 评论(0) 推荐(0)

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