--备份
BACKUP DATABASE [JD_Business] TO DISK = N\'E:\数据库备份\testbackupNEW.bak\' WITH NOFORMAT, NOINIT, NAME = N\'testbackup-完整数据库备份\', SKIP, NOREWIND, NOUNLOAD, STATS = 10
GO
--终止进程语句方法
use master
declare @dbname varchar(20)
set @dbname=\'JD_Business\' ---这是数据库名称
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
--终止进程语句方法
declare @d varchar(8000)
set @d=\'\'
select @d=@d+\' kill \'+cast(spid as varchar)+char(13)
from master..sysprocesses where dbid=db_id(\'JD_Business\')
exec(@d)
--还原
RESTORE DATABASE [JD_Business] FROM DISK = N\'E:\数据库备份\testbackupNEW.bak\' WITH FILE = 1, NOUNLOAD, REPLACE, STATS = 10
GO