摘要:现在SQL2005数据库A只有主文件mdf,没有日志文件ldf 创建数据库B,B和A名称相同 服务停止sql2005的后台服务,用A的主数据库覆盖掉B的主数据库 重启数据库服务 alter database 数据库名 set emergency use master declare @databas
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摘要:Code Code highlighting produced by Actipro CodeHighlighter (freeware)http://www.CodeHighlighter.com/-->using System; using System.Collections.Generic; using System.Text; using System.IO; using System....
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摘要:Code Code highlighting produced by Actipro CodeHighlighter (freeware)http://www.CodeHighlighter.com/-->select cast('2008'+'-'+'07'+'-01' as datetime),dateadd(mm,1,cast(('2008'+'-'+'7'+'-01') as ...
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摘要:select cast(datediff(d,'2014-06-03','2015-01-24') as varchar(10))+'天' as [看看多久了,小宝宝就要出来了,爸爸妈妈盼着你健健康康的出来到人间]select cast(datediff(d,'2007-08-16','2008-0...
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摘要:select Guid,RelicGuid,SerialNumber,Name,AttachId=(case AttachId when 0 then '原始图' when 1 then '缩略图' when 2 then '浏览图' end)from rsDrawing 使用的时候看一下,看帮助会很清晰的如果不显示1900-1-1日的日期 (case MadeDate when '1900/01...
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摘要:1、select top 3 * from (select top 5 * from tabName order by u_id ) aorder by u_id desc2、select top M-N+1 * from (select top M * from tabName order by id asc ) t order by id desc3、select top M-N+1 * fr...
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摘要:Code Code highlighting produced by Actipro CodeHighlighter (freeware)http://www.CodeHighlighter.com/-->CREATE PROCEDURE testPro AS /**//* ------- 事务开始 ---------- */ BEGIN TRANSACTION tran_tes...
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