ÔõôÔö¼ÓSQL ServerÁ¬½ÓÊý
ÔõôÔö¼ÓSQL ServerÁ¬½ÓÊý
1. ¿´²Ù×÷ƽ̨µÄ連½Ó數ÊǶàÉÙ
¿ØÖÆÌ¨µÄÊÚ權¿´¿´
2. 進GENERAL¿´¿´SQL SERVER USERS CONNECTIONS
Ôö´ó¼´¿É
sp_configure 'number of connection'
go
Ïà¹ØÎĵµ£º
ÕªÒª£º±¾ÎĽ«½éÉÜSQL Server 2005 Analysis ServicesÖÐÊý¾ÝÍÚ¾òËã·¨À©Õ¹·½·¨£¬ÔÚÆ½Ê±¿ª·¢ÖÐÎÒÃÇÐèÒª¸ù¾ÝÒªÇóÀ´À©Õ¹SSASµÄÍÚ¾òËã·¨¡£
±êÇ©£ºSQL Server 2005 Êý¾ÝÍÚ¾ò Ëã·¨
SSASΪÎÒÃÇÌṩÁ˾ÅÖÖÊý¾ÝÍÚ¾òËã·¨£¬µ«ÊÇÔÚÓ¦ÓÃÖÐÎÒÃÇÐèÒª¸ù¾Ýʵ¼ÊÎÊÌâÉè¼ÆÊʵ±µÄËã·¨£¬Õâ¸öʱºò¾ÍÐèÒªÀ©Õ¹SSA ......
ÔÚT-sqlµÄд·¨ÉÏÓкܴóµÄ½²¾¿£¬ÏÂÃæÁгö³£¼ûµÄÒªµã£ºÊ×ÏÈ£¬DBMS´¦Àí²éѯ¼Æ»®µÄ¹ý³ÌÊÇÕâÑùµÄ£º
1¡¢²éѯÓï¾äµÄ´Ê·¨¡¢Óï·¨¼ì²é
2¡¢½«Óï¾äÌá½»¸øDBMSµÄ²éѯÓÅ»¯Æ÷
3¡¢ÓÅ»¯Æ÷×ö´úÊýÓÅ»¯ºÍ´æÈ¡Â·¾¶µÄÓÅ»¯
4¡¢ÓÉÔ¤±àÒëÄ£¿éÉú³É²éѯ¹æ»®
5¡¢È»ºóÔÚºÏÊʵÄʱ¼äÌá½»¸øÏµÍ³´¦ÀíÖ´ÐÐ
6¡¢×îºó½«Ö´Ðнá¹û·µ»Ø¸øÓû§¡£
Æä´Î£¬¿´Ò»ÏÂS ......
-->Title:Generating test data
-->Author:wufeng4552
-->Date :2009-09-25 09:56:07
if object_id('tb')is not null drop table tb
go
create table tb(ID int,name text)
insert tb select 1,'test'
go
--·½·¨1
select sql_variant_property(ID,'BaseType') from tb
--·½·¨2
select object_name(ID)± ......
create function dbo.F_Get_No
(
@No varchar(100)
)
RETURNS bigint
AS
BEGIN
WHILE PATINDEX('%[^0-9]%',@No)>0
BEGIN
SET @No=STUFF(@No,PATINDEX('%[^0-9]%',@No),1,'') --ɾµôÒ»¸ö·ÇÊý×ÖµÄ×Ö·û£¬Ñ»·½áÊø£¬Ê£ÓàµÄΪÊý×Ö²¿·Ö
END
RETURN CONVERT(bigint,@No ......