摘要：
删除重复数据 select distinct * into #temptablefrom [yourtable] delete from [yourtable]insert [yourtable] select * from #temptabledrop table #temptable 阅读全文
posted @ 2005-08-15 17:08 HQT 阅读(425) 评论(0) 推荐(0)
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摘要：
删除重复数据 select distinct * into #temptablefrom [yourtable] delete from [yourtable]insert [yourtable] select * from #temptabledrop table #temptable 阅读全文
posted @ 2005-08-15 17:08 HQT 阅读(425) 评论(0) 推荐(0) |
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