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1.»ñÈ¡ËùÓÐÊý¾Ý¿âÃû:
SELECT Name from Master..SysDatabases ORDER BY Name
2.»ñÈ¡ËùÓбíÃû:
SELECT Name from DatabaseName..SysObjects Where XType='U' ORDER BY Name
XType='U':±íʾËùÓÐÓû§±í;
XType='S':±íʾËùÓÐϵͳ±í;
3.»ñÈ¡ËùÓÐ×Ö¶ÎÃû:
SELECT Name from SysColumns WHERE id=Object_Id('TableName')
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1¡¢²éѯ¸÷¸ö´ÅÅÌ·ÖÇøµÄÊ£Óà¿Õ¼ä£º
         Exec master.dbo.xp_fixeddrives  
2¡¢²éѯÊý¾Ý¿âµÄÊý¾ÝÎļþ¼°ÈÕÖ¾ÎļþµÄÏà¹ØÐÅÏ¢£¨°üÀ¨Îļþ×é¡¢µ±Ç°Îļþ´óС¡¢Îļþ×î´óÖµ¡¢ÎļþÔö³¤ÉèÖá¢ÎļþÂß¼­Ãû¡¢Îļþ·¾¶µÈ£©  
      select * from [Êý¾Ý¿âÃû].[dbo].[sysfiles]
      ת»»Îļþ´óСµ¥Î»ÎªMB£º
     select name, convert(float,size) * (8192.0/1024.0)/1024. from [Êý¾Ý¿âÃû].dbo.sysfiles
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     Exec sp_spaceused
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     DBCC SQLPERF(LOGSPACE)
 


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±íÖÐÖ÷¼ü±ØÐëΪ±êʶÁУ¬[ID] int IDENTITY (1,1)
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SELECT TOP Ò³¼Ç¼ÊýÁ¿ *
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SQL SERVER 2005¿ªÆôxp_cmdshellµÄ·½·¨


SQL Server ÒÑ·â鎖Ôª¼þ 'xp_cmdshell' µÄ ³ÌÐò 'sys.xp_cmdshell'
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SQL Server SQLÓï¾äµ¼Èëµ¼³ö´óÈ«

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EXEC master..xp_cmdshell ’bcp SettleDB.dbo.shanghu out c:\temp1.xls -c -q -S"GNETDATA/GNETDATA" -U"sa" -P""’
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SELECT *
from OpenDataSource( ’Microsoft.Jet.OLEDB.4.0’,
  ’Data Source="c:\test.xls";User ......

SQL Server±¨´íChinese_PRC_90_CI_AS

SQL Server 2005±¨ÁËÕâô¸ö´í£ºCannot resolve the collation conflict between "Chinese_PRC_CI_AS" and "Chinese_PRC_90_CI_AS" in the like operation.
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sql´æ´¢¹ý³Ì·ÖÒ³

set ANSI_NULLS ON
set QUOTED_IDENTIFIER ON
go
ALTER PROCEDURE [dbo].[pagination]
@tblName varchar(255), -- ±íÃû
@strGetFields varchar(1000), -- ÐèÒª·µ»ØµÄÁÐ
@fldName varchar(255), -- ÅÅÐòµÄ×Ö¶ÎÃû
@PageSize int, -- Ò³³ß´ç
@PageIndex int, -- Ò³Âë
@OrderType bit, -- ÉèÖÃÅÅÐòÀàÐÍ, ·Ç 0 Öµ ......
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