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

SQL SERVER 2005¹ý³Ì·ÖÒ³

AspNetPagerÊÇÒ»¸ö±È½ÏºÃµÄ·ÖÒ³¿Ø¼þ,¸Ã¿Ø¼þʹÓùý³Ì·Öҳʮ·Ö·½±ã,¹ý³ÌÈçÏÂ:
Create PROCEDURE [dbo].[pt_AspNetPager]
(
@tableName varchar(255), -- ±íÃû
@fieldName varchar(400)= '*', -- ×Ö¶ÎÃû
@strWhere varchar(255) = Null,
@fieldOrder varchar(100), --²»ÄÜΪ¿Õ
@startIndex int,
@endIndex int
)
AS
declare @strSQL varchar(4000)
begin
set @strSQL='WITH temp AS (SELECT ROW_NUMBER() OVER (ORDER BY '+@fieldOrder+') as row,'+@fieldName+' from '+@tableName
if @strWhere<>''
SELECT @strSQL=@strSQL+' where '+@strWhere
SELECT @strSQL=@strSQL+')'
SELECT @strSQL=@strSQL+' SELECT * from temp where row between '+cast(@startIndex as varchar(10))+' and '+cast(@endIndex as varchar(10))
print @strSQL
exec (@strSQL)
END


Ïà¹ØÎĵµ£º

sqlÓï¾ä

select *from student
select student_id from student
select student_id ,student_name from student
select student_id student_name from student  ½«student_name ×÷Ϊstudent_idµÄ±ðÃû´¦Àí
È磺   select student_id a from student
 select a=student_id from student
´Óstudent±íÖзֱð¼ ......

¡¾Ð¡Ð¡ÎÊÌ⼯½õ13Ö® ¹ØÓÚ·Ö×é¼Ó˳ÐòºÅµÄSQLд·¨¡¿


/*
Ô­±í£º  
thid      other  
a              1  
a              1  
b              0  
b              0  
......

ÄÚÁª SQL PL(Inline SQL PL)

----start
    Í¨³£SQL PLÖ»ÄÜʹÓÃÔÚ´æ´¢¹ý³Ì¡¢´¥·¢Æ÷¡¢Óû§×Ô¶¨Ò庯ÊýÖУ¬µ«ÊÇÓÐÒ»²¿·ÖSQL PLÒ²¿ÉÒÔÖ±½ÓÔÚÃüÁîÐб༭Æ÷»ò½Å±¾ÖÐʹÓã¬ËüÃÇÊÇ£º
DECLARE <variable>
SET
CASE
FOR
GET DIAGNOSTICS
GOTO
IF
RETURN
SIGNAL
WHILE
ITERATE
LEAVE 
ÒÔÏÂSQL PL²»ÄÜÖ±½ÓÔÚÃüÁîÐб༭Æ÷»ò ......

ÈÃpowerdesignerÉú³ÉµÄsqlÔÚmysqlÏÂÕýÈ·ÔËÐÐ

Èç¹û°´ÕÕpowerdesignerµÄĬÈÏÑ¡Ïî,Éú³ÉµÄsql²»ÄÜÔÚmysqlÖÐÕýÈ·ÔËÐÐ.]
¾­¹ý±¾ÈËÑо¿·¢ÏÖÒª×öÈçÏÂÐÞ¸Ä:
  1.aftercreateÑ¡Ïî¸ÄΪ
.foreach_item(OutReferences)
   .ifnot (%hasFKIndex%)
/*==============================================================*/
/* Index: ......

ÈçºÎÔÚMS SQL ProfilerÀïÃæ¹ýÂËÄÚǶµÄ´æ´¢¹ý³Ì

×î½üÔÚ¸ãÐÔÄÜÓÅ»¯£¬ÓÉÓÚÏîÄ¿µÄÐèÒª£¬ÎÒÃDZØÐ뾡¿ÉÄܵļõÉÙÊý¾Ý¿âµÄµ÷Óã¬ÓÚÊÇÎÒÃÇ×öÁ˲»ÉÙµÄÓÅ»¯£¬±ÈÈçÔ­ÏÈÐèÒª3¸öÊý¾Ý¿âµ÷Óõģ¬ÏÖÔÚÎÒÃǰÑËüÕûºÏµ½Ò»¸ö´æ´¢¹ý³ÌÖУ¬ÕâÑùÖ»ÐèÒªÒ»¸ö·½·¨¼´¿É¡£
µ«ÕâÒ²²úÉúÁËÁíÍâÒ»¸öÎÊÌ⣬֮ǰÎÒÃÇÊÇʹÓÃMS SQL ProfilerÈ¥¸ú×ÙÊý¾Ý¿âµÄµ÷Óõģ¬ÓÉÓÚÕûºÏÁ˲»ÉÙ´æ´¢¹ý³Ì£¬±ÈÈçÔ­ÏÈÐèÒªÈý¸ö´æ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ