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 create   proc   [dbo].[sp_lockinfo] 
  @kill_lock_spid   bit=0,             --ÊÇ·ñɱµô×èÈûµÄ½ø³Ì,1   ɱµô,   0   ½öÏÔʾ 
  @show_spid_if_nolock   bit=0,   --Èç¹ûûÓÐ×èÈûµÄ½ø³Ì,ÊÇ·ñÏÔʾÕý³£½ø³ÌÐÅÏ¢,1   ÏÔʾ,0   ²»ÏÔʾ 
  @dbname   sysname=''                     --Èç¹ûΪ¿Õ,Ôò²éѯËùÓеĿâ,Èç¹ûΪnull,Ôò²éѯµ±Ç°¿â,·ñÔò²éѯָ¶¨¿â 
  as 
  set   nocount   on 
  declare   @count   int,@s   nvarchar(2000),@dbid   int 
  if   @dbname=''   set   @dbid=db_id()   else   set   @dbid=db_id(@dbname) 
  
  select   id=identity(int,1,1),±êÖ¾, 
  ½ø³ÌID=spid,Ïß³ÌID=kpid,¿é½ø³ÌID=blocked,Êý¾Ý¿âID=dbid, 
  Êý¾Ý¿âÃû=db_name(dbid),Óû§ID=uid,Óû§Ãû=loginame,ÀÛ¼ÆCPUʱ¼ä=cpu, 
  µÇ½ʱ¼ä=login_time,´ò¿ªÊÂÎñÊý=open_tran, ½ø³Ì״̬=status, 
  ¹¤×÷Õ¾Ãû=hostname,Ó¦ÓóÌÐòÃû=program_name,¹¤×÷Õ¾½ø³ÌID=hostprocess, 
  ÓòÃû=nt_domain,Íø¿¨µØÖ·=net_address 
  into   #t   from( 
  select   ±êÖ¾='×èÈûµÄ½ø³Ì', 
  spid,kpid,a.blocked,dbid,uid,loginame,cpu,login_time,open_tran, 
  status,hostname,program_name,hostprocess,nt_domain,net_address, 
  s1=a.spid,s2=0 
  from   master..sysprocesses   a   join   ( 
  select   blocked   from   master..sysprocesses   
  where   blocked>0 
  and(@dbid   is  


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MsSQL,MySQL,Oracle,Êý¾Ý¿âÁ¬½Ó×Ö¶Î

Ms sql 2000
drivername=com.microsoft.jdbc.sqlserver.SQLServerDriver
url=jdbc:microsoft:sqlserver://localhost:1433;DatabaseName=books
username=sa
password=sa
MySQL
drivername=com.mysql.jdbc.Driver
url=jdbc:mysql://localhost/books
username=root
password=root
Oracle
drivername=orac ......

mssql Öн«ºº×Öת»»ÎªÆ´ÒôÊ××Öĸ·½·¨


1.
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CREATE   function   GetAllPY(@str   nvarchar(4000))
returns   nvarchar(4000)
--WITH   ENCRYPTION
as
begin
declare   @intLen int
declare   @strRet nvarchar(4000)
declare   @temp   nvarchar(100)
set   @intLen &nb ......

ÓÃ×÷ҵʵÏÖ×Ô¶¯±¸·ÝMSSQLÊý¾Ý¿âµ½Ô¶³Ì·þÎñÆ÷

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--´Ë´úÂ뽫±¾µØËùÓеÄÓû§Êý¾Ý¿â±¸·Ýµ½¹²ÏíĿ¼¡°\\backupServerIp\ShareName\Êý¾Ý¿â±¸·Ý¡±Ï¡£
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sp_configure 'xp_cmdshell',1 ......

php 5.3 Á¬½ÓmssqlÊý¾Ý¿â

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ΪʲôҪÓÃphp5.3ÄØÒòΪÎÒÏëÓÃsqlite3.0µÄ°¡£¬ÒòΪphp5.2µÄ²»Ö§³Ösqlite3.0µÄ°¡£¬ËùÒÔÎÒÌØÒâÈ¥ÏÂÁË5.3ÁËÏÂÔØ»ØÀ´Á˲ŷ¢ÏÖ5.3ÀïûÓÐmssqlµÄdllÀ©Õ¹ÁË£¬ÓôÃÆ°¡£¬²»¹ÜÕâô¶àÏÈÓÃÆðÄÇsqlite3.0ÔÙ˵ÁË
sqlite3.0µÄ²¿·Ö ......

MSSQLÊý¾Ý¿â²Ù×÷ʹÓÃÓï¾ä


1.°´ÐÕÊϱʻ­ÅÅÐò: 
Select * from TableName Order By CustomerName Collate Chinese_PRC_Stroke_ci_as 
2.·ÖÒ³SQLÓï¾ä 
select * from(select (row_number() OVER (ORDER BY tab.ID Desc)) as rownum,tab.* from ±íÃû As tab) As t where rownum between ÆðʼλÖà And ½áÊøλÖà
3.»ñÈ¡µ±Ç°Êý¾ ......
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