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 USE [master]
GO
/****** ¶ÔÏó:  StoredProcedure [dbo].[sp_backupdatabase]    ½Å±¾ÈÕÆÚ: 07/15/2009 16:23:56 ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
CREATE proc [dbo].[sp_backupdatabase]
@bak_path nvarchar(4000)='',       --±¸·Ý·¾¶;
@baktype int = null,               --±¸·ÝÀàÐÍ0Ϊȫ±¸,1Ϊ²îÒ챸,2ΪÈÕÖ¾±¸·Ý
@type int = null,                  --ÉèÖÃÐèÒª±¸·ÝµÄ¿â,0Ϊȫ²¿¿â,1Ϊϵͳ¿â,2Ϊȫ²¿Óû§¿â,3Ϊָ¶¨¿â,4ΪÅųýÖ¸¶¨¿â;
@dbnames nvarchar(4000)='',        --ÐèÒª±¸·Ý»òÅųýµÄÊý¾Ý¿â£¬ÓÃ,¸ô¿ª£¬µ±@type=3»ò4ʱÉúЧ
@overdueDay int = null,            --ÉèÖùýÆÚÌìÊý£¬Ä¬ÈÏÌì;
@compression int =0                --ÊÇ·ñ²ÉÓÃsql2008µÄѹËõ±¸·Ý,0Ϊ·ñ,1Ϊ²ÉÓÃѹËõ
as
--sql server 2005/2008±¸·Ý/ɾ³ý¹ýÆÚ±¸·ÝT-sql °æ±¾v1.0
/*
author:perfectaction
date  :2009.04
desc  :ÊÊÓÃÓÚsql2005/2008±¸·Ý£¬×Ô¶¯Éú³É¿âÎļþ¼Ð£¬¿ÉÒÔ×Ô¶¨Ò屸·ÝÀàÐͺͱ¸·Ý¿âÃûµÈ
      ¿ÉÒÔ×Ô¶¨Ò屸·Ý¹ýÆÚµÄÌìÊý
              ɾ³ý¹ýÆÚ±¸·Ý¹¦Äܲ»»áɾ³ý×îºóÒ»´Î±¸·Ý£¬ÄÄÅÂÒѾ­¹ýÆÚ
              Èç¹ûij¿â²»ÔÙ±¸·Ý£¬ÄÇôҲ²»»áÔÙɾ³ý֮ǰ¹ýÆÚµÄ±¸·Ý
       ÈçÓдíÎóÇëÖ¸Õý£¬Ð»Ð».
*/
set nocount on
--¿ªÆôxp_cmdshellÖ§³Ö
exec sp_configure 'show advanced options', 1
reconfigure with override
exec sp_configure 'xp_cmdshell', 1
reconfigure with override
exec sp_configure 'show advanced options', 0
reconfigure with override
print char(13)+'------------------------'
--ÅжÏÊÇ·ñÌîд·¾¶
if isnull(@bak_path,'')=''
    begin
 


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MS Sql Server 2005 ·ÖÇø±íÓеãÂé·³


ALTER DATABASE AdventureWorks ADD FILEGROUP [2003Q3]

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ALTER DATABASE AdventureWorks
ADD FILE
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FILENAME = N'C:\AdventureWorks\2003Q3.ndf',
SIZE = 5MB,
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Microsoft SQL Server ¹ÜÀí £¨³£ÓùÜÀí¼°Î¬»¤ÃüÁ

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select @@servername--²ì¿´ÈκÎÊý¾Ý¿âÊôÐÔ
sp_helpdb master
--ÉèÖõ¥Óû§Ä£Ê½£¬Í¬Ê±Á¢¼´¶Ï¿ªËùÓÐÓû§
alter database Northwind set single_user with rollback immediate--»Ö¸´Õý³£
alter database Northwind set multi_user
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