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博客园 - 董晓涛

如何将存储过程执行后的结果集放入临时表 Detect SQL timeout from ASP & Issue RollbackTrans SQL Server 2005 symmetric encrytion sample 如何解决:Error 14274: 无法添加、更新或删除从MSX服务器上发起的作业. Useful Links(to Learn SQL Server) Encrypting Data With the SQL Server Encrypt Function Convert IP To Numberic Generate table structure Generate Time Dim Generate Insert data script on a table. - 董晓涛 Execute T-SQL asynchronously Don't Use Select * SQL Server 2005中对BLOB的支持(ntext,text and image) SQL Server 2000 Service Pack 4 is released 数据规范化 Microsoft SQL Server 2005 and Vs.net 2005 April 2005 Version XML IN 20 MINUTES! CLR Integrated in SQL Server 2005 XQuery in SQL Server 2005
Sql Server数据库被置疑后解决方法
董晓涛 · 2005-06-22 · via 博客园 - 董晓涛

Sql Server数据库被置疑后解决方法

现象:数据库Log日志太大了,shrink不掉。于是想把数据库文件卸下来,删除log,再附加上。附加失败。
提示错误:
服务器: 消息 1813,级别 16,状态 2,行 1
未能打开新数据库 'metadb'。CREATE DATABASE 将终止。
设备激活错误。物理文件名 'd:\metadb.LDF' 可能有误。
环境:MSSQL SERVER 2000 企业版

解决过程:
1.建一个新库newdb
2.停掉数据库。删除新库的log文件,讲metadb.mdf覆盖newdb.mdf。
3.启动数据库服务器。数据库newdb的状态为“置疑”。
4. 允许对系统目录直接修改
use master
go
sp_configure 'allow updates',1
go
reconfigure with override
go
update sysdatabases set status=-32768 where dbid=DB_ID('newdb')
5.重建log
dbcc rebuild_log('newdb','C:\Program Files\Microsoft SQL Server\MSSQL\Data\newdb_log.ldf')
6.dbcc检查
dbcc checkdb('newdb')
7.设置数据库为正常状态
sp_dboption 'newdb','dbo use only','false'
8 不允许对系统目录直接修改
sp_configure 'allow updates',0
go
reconfigure with override
go