用日志文件备份sqlserver
USE [TestDB] GO SET ANSI_NULLS ON GO SET QUOTED_IDENTIFIER ON GO CREATE PROCEDURE [BackupDatabase](@FolderPath varchar(500)) as DECLARE @FullPath varchar(1000) set @FullPath = @FolderPath+ 'TestDB_'+convert(VARCHAR(4),year(getdate()))+right( '0'+convert(VARCHAR(2),MONTH(getdate())),2)+right('0'+convert(VARCHAR(2),DAY(getdate())),2)+ '.bak' backup database [TestDB] to disk=@FullPath WITH INIT return
用这个存储过程 写作业执行 如果在回复的时候报错 如 :
因为数据库正在使用,所以无法获得对数据库的独占访问权
请使用
USE master DECLARE @dbname VARCHAR(20) SET @dbname = 'Test' DECLARE @sql NVARCHAR(500) DECLARE @spid INT --SPID 值是当用户进行连接时指派给该连接的一个唯一的整数 SET @sql = 'declare getspid cursor for select spid from sysprocesses where dbid=db_id(''' + @dbname + ''')' EXEC ( @sql ) OPEN getspid FETCH NEXT FROM getspid INTO @spid WHILE @@fetch_status <> -1-- 如果 FETCH 语句没有执行失败或此行不在结果集中。 BEGIN EXEC ( 'kill ' + @spid ) -- 终止正常连接 FETCH NEXT FROM getspid INTO @spid END CLOSE getspid DEALLOCATE getspid