一次性壓縮Sqlserver2005中所有庫(kù)日志的存儲(chǔ)過程

alter database 數(shù)據(jù)庫(kù)名
set recovery simple
go
dbcc shrinkdatabase (數(shù)據(jù)庫(kù)名)
go
alter database 數(shù)據(jù)庫(kù)名
set recovery full
go

create procedure shrinkDatabase
as
declare @name nvarchar(2000)
declare getDataBaseCursor cursor for
select name from sysdatabases //取出所有庫(kù)名
open getDataBaseCursor
fetch next from getDataBaseCursor
into @name //將取出來的值放在一個(gè)變量中
while @@fetch_status=0 //根據(jù)值循環(huán)執(zhí)行壓縮
begin
exec ('alter database '+ @name+' set recovery simple')
exec ('dbcc shrinkdatabase('+@name+')')
exec ('alter database'+@name+' set recovery full')
fetch next from getDataBaseCursor
into @name end
close getDataBaseCursor //關(guān)閉
deallocate getDataBaseCursor //釋放
sp_helpdb urltest //比對(duì)數(shù)據(jù)庫(kù)大小
exec shrinkDatabase //執(zhí)行