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USE master
GO
DECLARE @tcpEndport VARCHAR(20)
,@regeditKey VARCHAR(100)
/**Enable xp_cmdshell
EXEC sp_configure 'show advanced options', 1
RECONFIGURE WITH OVERRIDE
EXEC sp_configure 'xp_cmdshell', 1
RECONFIGURE WITH OVERRIDE
**/
--SQLServer 2000
IF @@VERSION LIKE 'Microsoft SQL Server 2000%'--SQLServer 2000
BEGIN
SET @regeditKey= N'SOFTWARE\Microsoft\MSSQLServer\MSSQLServer\SuperSocketNetLib\Tcp'
EXEC master.dbo.xp_regread
@rootkey='HKEY_LOCAL_MACHINE'
,@key= @regeditKey
,@value_name='TcpPort'
,@value=@tcpEndport OUTPUT
END
/*
SQLServer 2005 and SQLServer 2008
*/
ELSE
BEGIN
IF @@Servicename='MSSQLSERVER'--Default instance
BEGIN
SET @regeditKey='SOFTWARE\Microsoft\MSSQLServer\MSSQLServer\SuperSocketNetLib\Tcp'
END
ELSE
BEGIN
SET @regedi
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--sqlserver 2000
SELECT ±íÃû=case when a.colorder=1 then d.name else '' end,
--×Ö¶ÎÐòºÅ=a.colorder,
×Ö¶ÎÃû=a.name,
--
±êʶ=case when COLUMNPROPERTY( a.id,a.name,'IsIdentity')=1 then '√'else '' end,
/**/
Ö÷¼ü=case when exists(SELECT 1 from sysobjects where xtype='PK' and name
in ( ......
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(1)¡¢Select Name from Master..SysDatabases order by Name
2.»ñÈ¡ËùÓбíÃû:
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XType='' ......
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¡¡¡¡Ð¡ÇÇ zhongcan 20
¡¡¡¡Ð¡ÇÇ wancan 5
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Student(S#,Sname,Sage,Ssex) --S# ѧÉú±àºÅ,Sname ѧÉúÐÕÃû,Sage ³öÉúÄêÔÂ,Ssex ѧÉúÐÔ±ð
--2.¿Î³Ì±í
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--3.½Ìʦ±í
Teacher(T#,Tname) -- ......