Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

sqlserver ×Ô¶¨Ò庯ÊýËæ»ú²úÉúÖ¸¶¨·¶Î§µÄËæ»úÊý

/*
--´´½¨ÊÓͼ
create view RandomView as select re=rand()
--×Ô¶¨Ò庯Êý:È¡µÃÖ¸¶¨·¶Î§µÄËæ»úÊý
create function RandData(
@a int,
@b int)
returns decimal(38,0)
as
begin
declare @r decimal(38,0)
select @r=cast(re*(@b-@a)+@a as decimal(38,0)) from RandomView
return(@r)
end
go
select * from myview
select dbo.RandData(0,9)
*/


Ïà¹ØÎĵµ£º

sqlserver¸ü¸ÄÇø·Ö´óСдÉèÖÃ

²é¿´ÊÇ·ñÇø·Ö´óСд-Ö´Ðд洢¹ý³Ìsys.sp_server_info
exec sys.sp_server_info
²é¿´µÚ18ÐÐCOLLATION_SEQ-collationÊôÐÔ
charset=cp936 collation=Chinese_PRC_CS_AS
csÎªÇø·Ö´óСд£¬CIΪ²»Çø·Ö´óСд
½«Çø·Ö´óСд¸ÄΪ²»Çø·Ö´óСд
alter database yourDB COLLATE Chinese_PRC_CI_AS
½«²»Çø·Ö´óСд¸ÄÎªÇø·Ö´óСд ......

²ÉÓÃvs2005¶Ôsqlserver 2005 SP½øÐе¥²½µ÷ÊÔ

  ms sqlserver 2005ÖеĴ洢¹ý³ÌÎÞ·¨ÔÚManagement StudioÖнøÐе÷ÊÔ£¬
µ«¿ÉÒÔͨ¹ýVisual Studio 2005À´¶ÔÖ®½øÐе÷ÊÔ¡££¨¿ÉÉèÖöϵ㣬µ¥²½µ÷ÊԵȣ©
    ²ÉÓÃVisual Studioµ÷ÊÔ´æ´¢¹ý³ÌµÄ·½·¨ÈçÏ£º
 1.Æô¶¯Visual Studio£¨¿É²»´´½¨ÏîÄ¿£©£¬´ò¿ªServer Explorer£¨²Ëµ¥£­view-Server Explorer)
......

SqlServer ±í ½âËø

--spid:ËÀËøµÄ½ø³Ì,tableName :ËÀËøµÄ±í
select request_session_id spid,OBJECT_NAME(resource_associated_entity_id)tableName from sys.dm_tran_locks
where resource_type='OBJECT'
--spid:Òª½áÊøµÄ½ø³Ìid
kill spid ......

SQLServer 2005 ÖеÄÀàÐÍ Óë C# ÖеÄÀàÐÍ ¶ÔÓ¦ ¹ØÏµ

<Language from="SQL" To="C#">
   <Type from="bigint" To="long" />
   <Type from="binary" To="object" />
   <Type from="bit" To="bool" />
   <Type from="char" To="string" />
   <Type from="datetime" To="DateTime" ......

sqlserver 2000 Ô¶³ÌÁ¬½Ó ·þÎñÆ÷µÄ½â¾ö·½°¸

sqlserver 2000 Ô¶³ÌÁ¬½Ó ·þÎñÆ÷µÄ½â¾ö·½°¸
Ïêϸ³ö´¦²Î¿¼£ºhttp://www.jb51.net/article/18774.htm
¾ßÌå²½Ö裺
Ò»¡¢ping·þÎñÆ÷IPÄÜ·ñpingͨ
¹Û²ìÔ¶³ÌSQL Server 2000·þÎñÆ÷µÄÎïÀíÁ¬½ÓÊÇ·ñ´æÔÚ¡£Èç¹û²»ÐУ¬Çë¼ì²éÍøÂ磬²é¿´ÅäÖ㬵±È»µÃÈ·±£Ô¶³Ìsql server 2000·þÎñÆ÷µÄIPƴдÕýÈ·¡£
¶þ ÔÚDos»òÃüÁîÐÐÏÂÊäÈëtelnet · ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ