ÏÖÔÚÓÐÒ»¸ö×Ö¶ÎÊÇK602-013-00£¬ÎÒÏë°ÑÕâÈý¶Î²ð·Ö
×Ö¶Î.split('-') £¿
ûÓУ¬×Ô¼ºÐ´
SQL code:
²ð·Ö±í:
--> --> (Roy)Éú³É測試數據
if not object_id('Tab') is null
drop table Tab
Go
Create table Tab([Col1] int,[COl2] nvarchar(5))
Insert Tab
select 1,N'a,b,c' union all
select 2,N'd,e' union all
select 3,N'f'
Go
--SQL2000Óø¨Öú±í:
if object_id('Tempdb..#Num') is not null
drop table #Num
go
select top 100 ID=Identity(int,1,1) into #Num from syscolumns a,syscolumns b
Select
a.Col1,COl2=substring(a.Col2,b.ID,charindex(',',a.Col2+',',b.ID)-b.ID)
from
Tab a,#Num b
where
charindex(',',','+a.Col2,b.ID)=b.ID --Ò²¿ÉÓà substring(','+a.COl2,b.ID,1)=','
--2000²»Ê¹Óø¨Öú±í
Select
a.Col1,COl2=substring(a.Col2,b.number,charindex(',',a.Col2+',',b.number)-b.number)
from
Tab a join master..spt_values b
ON B.type='p' AND B.number BETWEEN 1 AND LEN(A.col2)
where
substring(','+a.COl2,b.number,1)=','
SQL2005ÓÃXml:
select
a.COl1,b.Col2
from
(select Col1,COl2=convert(xml,'<root><v>'+replace(COl2,',','</v><v>')+'</v></root>') from Tab)a
outer apply
(select Col2=C.v.value('.','nvarchar(100)') from a.COl2.nodes('/root/v')C(v))b
SQL05ÓÃCTE:
;with roy as
(select Col1,COl2=cast(left(Col2,c
ÇëÎÊһϣ¬ÍâÍøÁ½Ì¨SQLSERVERʵÀýÊý¾Ý´«Ê䣬ÓÐûÓвÉÓÃÊý¾ÝѹËõºÍ¼ÓÃÜ¡£Ñ¹Ëõ±ÈÊǶàÉÙ£¬¼ÓÃÜÊÇʲô¼ÓÃÜËã·¨£¿Ïà¹ØÎĵµÄÄÀï¿ÉÒÔÕÒµ½£¿Ð»Ð»
ÎÒÒ²ÏëÖªµÀ£¡¹Ø×¢´ËÌù£¡
¹Ø×¢¡«¡«
Êý¾Ý¿â´óÅ£¶¼ÄÄÈ¥Á˰¡£¿
......
ÎÒ¿´Á˺ܶàÎÄÕ£¬Ð´µÄ̫רҵ£¬Äܲ»ÄÜÓôó°×»°½²½²£¬¾ÍÊÇÔõô¹¹½¨Ë÷ÒýµÄ£¬²éµÄʱºòÊÇÔõôÑùµÄ²½Ö裬Ϊʲô±Èlike¿ì£¬ÊDz»ÊÇÖ»ÒªÓÃcontect£¬¾ÍÒ»¶¨»áÈ¥²é£¬±ÈÈç
select * from table where contect('sdfsd',sdf) and ......
ÔÚÊý¾Ý¿âÖÐÓÐÕÅ±í£¬ÓÐid,nameÁ½ÁУ¬id ÊÇÖ÷¼ü,ûÓÐÉèÖÃ×ÔÔöÊôÐÔ,ÔÚ³ÌÐòÖÐÈ¡³öÕâÕűí·ÅÈëdatatable£¬ÔÚÕâ¸ödatatableÖвåÈëÒ»Ìõ¼Ç¼£¬µ±¸üÐÂÊý¾Ý¿âʱÌáʾidÁв»ÄÜΪ¿Õ£¬ÇëÎʸÃÔõô½â¾ö£¿
¸øËüÒ»¸öÖµ£¡£¡Ö÷¼ü²»ÄÜΪ¿Õ ......
Êý¾ÝÒÔ´óÎļþµÄ·½Ê½£¬´æÔÚÊý¾Ý¿âÖС£Îļþ´óС²»Ò»Ö£¬Óм¸°ÙKµÄ£¬Ò²ÓÐ1G¶àµÄ¡£Îļþ¸ñʽ²»Í³Ò»£¬ÓÐZIP£¬RAR£¬DWG£¬WPSµÈµÈ¡£
ÏÖÔÚÏë°Ñ´óÎļþµ¼³öµ½¾ÖÓòÍøÄÚµÄһ̨µçÄԵĹ²ÏíÎļþ¼ÐÄÚ£¨ÎÞSQL SERVER£¬ÓÐÓû§Ãû¼ ......