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

sqlserver·ÖÒ³

ÏÖÔÚÒ»°ã³£ÓõÄÓÐÒÔÏÂ2ÖÖ·½·¨:
1. select top @pagesize * from table1 where id not in  (select top @pagesize*(@page-1) id  from table1 order by id) order by id
2. select *  from (select top @pagesize * from (select top @pagesize*@page * from table1 order by id) a order by id desc) b order by id


Ïà¹ØÎĵµ£º

¹ØÓÚSQLServer2005µÄѧϰ±Ê¼Ç——XMLµÄ´¦Àí

ÔÚ
SQLServer2005
ÖжÔ
XML
µÄ´¦Àí¹¦ÄÜÏÔÈ»ÔöÇ¿Á˺ܶ࣬ÌṩÁË
query(),value(),exist(),modify(),nodes()
µÈº¯Êý¡£
¹ØÓÚ
xml
£¬ÄÑÒÔÀí½âµÄ²»ÊÇ
SQLServer
ÌṩµÄº¯Êý£¬¶øÊǶÔ
xml
±¾ÉíµÄÀí½â£¬¿´Ëƺܼòµ¥µÄÎļþ¸ñʽ£¬´¦ÀíÆðÀ´È´ÊǷdz£À§Äѵġ£±¾ÎÄÖ»Êdzõ̽һ϶øÒÑ¡£
Ïê¼û
SQLServer
Áª»ú°ïÖú£º
Ö÷Ìâ
˵ ......

SqlServer¼ÆËãÿ¸öÔµĵÚÒ»Ì죬×îºóÒ»Ì죬×îºóÒ»Ìì


--ÿ¸öÔµĵÚÒ»Ìì
select dateadd(dd,-datepart(dd,getdate())+1,getdate())
--µÚ¸öÔµÄ×îºóÒ»Ìì
select dateadd(dd,-datepart(dd,getdate()),dateadd(mm,1,getdate()))
--±¾ÔµÄÌìÊý
select datediff(dd,getdate(),dateadd(mm,1,getdate()))
......

£¨×ª£©SqlserverºÏ²¢¸´ÖƵÄwebͬ²½Ïê½â(ת΢ÈíÈýƪ)2


ÈçºÎΪ Web ͬ²½ÅäÖà IIS
¸üÐÂÈÕÆÚ£º 2006 Äê 12 Ô 12 ÈÕ
±¾Ö÷ÌâÖеĹý³ÌÊÇΪºÏ²¢¸´ÖÆÅäÖà Web ͬ²½µÄµÚ¶þ¸ö²½Öè¡£Ó¦ÔÚΪ Web ͬ²½ÆôÓ÷¢²¼ºóÖ´Ðд˲½Öè¡£ÓйØÅäÖùý³ÌµÄ¸ÅÊö£¬Çë²ÎÔÄ ÅäÖà Web ͬ²½¡£Íê³É±¾Ö÷ÌâÖеĹý³Ìºó£¬Çë¼ÌÐøÖ´ÐеÚÈý¸ö²½Öè“ÅäÖö©ÔÄÒÔʹÓà Web ͬ²½”¡£ÏÂÁÐÖ÷ÌâÖн«½éÉܵÚÈý¸ö²½Öè£ ......

SqlserverºÏ²¢¸´ÖƵÄwebͬ²½Ïê½â(ת΢ÈíÈýƪ)3


ÈçºÎÅäÖö©ÔÄÒÔʹÓà Web ͬ²½ (SQL Server Management Studio)
±¾Ö÷ÌâµÄ¹ý³ÌÊÇΪºÏ²¢¸´ÖÆÅäÖà Web ͬ²½µÄµÚÈý¸ö²½Öè¡£Ó¦ÔÚÆôÓ÷¢²¼²¢ÅäÖà Microsoft Internet ÐÅÏ¢·þÎñ (IIS) ºóÖ´Ðд˲½Öè¡£ÓйØÅäÖùý³ÌµÄ¸ÅÊö£¬Çë²ÎÔÄ ÈçºÎΪºÏ²¢¸´ÖÆÅäÖà Web ͬ²½ (SQL Server Management Studio)¡£ÔÚÍê³É±¾Ö÷ÌâÖеĹý³Ìºó£¬Çëͬ²½´´½ ......

sqlserver 2000×öÅÅÃûº¯Êý

sqlserver 2000ÅÅÃûº¯Êý
Ãû´ÎÉú³É·½Ê½1,ÖØ¸´Ê±ºÏ²¢Ãû´Î
SELECT *¡¡,¡¡Place=(SELECT COUNT(DISTINCT Score) +1 from jh03 WHERE Score >= a.Score)
from jh03 a
ORDER BY Place
 Ãû´ÎÉú³É·½Ê½2 , ÖØ¸´Ê±±£ÁôÃû´Î¿Õȱ
SELECT * , Place=(SELECT COUNT(Score) from jh03 WHERE Score > a.Score) + 1
from j ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ