yuanws

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如何在查询分析器中显示sql语句的精确执行时间（精确到ms）？_

摘要： declare @time datetime set @time = getdate() select top 100 * from xx order by xx select datediff(ms,@time,getdate()) 阅读全文

posted @ 2008-11-24 16:53 yuanws 阅读(319) 评论(0) 推荐(0)