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

SqlServerÖвéѯ10µ½20ÌõÖ®¼äµÄÊý¾Ý

 ²éѯnorthwindÊý¾Ý¿âÖÐordersÖеÄ10µ½20Ìõ¼Ç¼
select   top   10   *   from   orders
 where   orderid > ( select  max(orderid)  from  (select top 10 orderid  from  orders order by orderid) as t  )
orders±íÖÐÒÑÓÐ×ÔÔö³¤µÄ±êʶÁÐorderid,
ÏȲé³ö±íÖÐǰʮÌõ¼Ç¼ÖеÄ×î´óorderid£¬
10ÌõÒÔºóµÄorderid¿Ï¶¨´óÓÚǰʮÌõµÄ×î´óid£¬ËùÒÔÔÙwhereÅжϼ´¿É¡£
ÁíÍ⣬Èç¹ûÒª²éѯµÄ±íûÓбêʶÁУ¬Ò²¿ÉÒÔʹÓÃÏÂÃæÕâÖÖ·½·¨£º
select   top 20 identity(int ,1,1) as id *   into  #temp  from  table
select  *  from   #temp  where  id>10


Ïà¹ØÎĵµ£º

ÔÚwindows 7 ÉÏΪ sqlserver 2008 ÆôÓÃÔ¶³Ì·ÃÎÊ

 ÔÚwindows 7 ÉÏΪ sqlserver 2008 ÆôÓÃÔ¶³Ì·ÃÎÊ£¬ÐèÒªÁ½¸öÖØµãµÄ²½Öè¡£
µÚÒ»²½£ºÆôÓÃsqlserver 2008Ô¶³Ì·ÃÎʵŦÄÜ¡£
´ò¿ªMicrosoft SQL Server 2008-ÅäÖù¤¾ß-SQL Server ÅäÖùÜÀíÆ÷
ÆôÓò¢¼¤»îTcp/IP
È»ºóÖØÆôsqlserver·þÎñ¡£ÕâÑùsqlserver 2008¾Í¿ÉÒÔ½øÐÐÔ¶³ÌÁ¬½ÓÁË¡£µ«ÊÇwin7 ·À»ðǽĬÈÏÊÇ×èÖ¹ÁËsqlsever ¿ª· ......

SQLServer ÅúÁ¿²åÈëÊý¾ÝµÄÁ½ÖÖ·½·¨

SQLServer ÅúÁ¿²åÈëÊý¾ÝµÄÁ½ÖÖ·½·¨
2009-07-27 19:31
ÔÚSQL Server ÖвåÈëÒ»ÌõÊý¾ÝʹÓÃInsertÓï¾ä£¬µ«ÊÇÈç¹ûÏëÒªÅúÁ¿²åÈëÒ»¶ÑÊý¾ÝµÄ»°£¬Ñ­»·Ê¹ÓÃInsert²»½öЧÂʵͣ¬¶øÇһᵼÖÂSQLһϵͳÐÔÄÜÎÊÌâ¡£ÏÂÃæ½éÉÜSQL ServerÖ§³ÖµÄÁ½ÖÖÅúÁ¿Êý¾Ý²åÈë·½·¨£ºBulkºÍ±íÖµ²ÎÊý(Table-Valued Parameters)¡£
    &nb ......

sqlserver ¿ç¿â¿½±´Êý¾Ý


Create Procedure up_InsertData2
@ID INT
AS
BEGIN
Declare @Name NVARCHAR(30)
Declare @c1 NVARCHAR(30)
Declare @c2 NVARCHAR(30)
Declare @c3 NVARCHAR(30)
Declare @c4 NVARCHAR(30)
Declare tmpCur Cursor For Select a,b,c,d from  table1
Open tmpCur;
Fetch Next from tmpCur Into @c1,@c2,@c3 ......

ÈçºÎ½â¾öSQLServerÕ¼ÄÚ´æ¹ý¶àµÄÎÊÌâ

 ¡¡¾­³£¿´¼ûÓÐÈËÎÊ£¬MSSQLÕ¼ÓÃÁËÌ«¶àµÄÄڴ棬¶øÇÒ»¹²»¶ÏµÄÔö³¤£»»òÕß˵ÒѾ­ÉèÖÃÁËʹÓÃÄڴ棬¿ÉÊÇËüûÓÐÓõ½ÄÇô¶à£¬ÕâÊÇÔõôһ»ØÊ¶ùÄØ£¿
¡¡¡¡Ê×ÏÈ£¬ÎÒÃÇÀ´¿´¿´MSSQLÊÇÔõÑùʹÓÃÄÚ´æµÄ¡£
¡¡¡¡×î´óµÄ¿ªÏúÒ»°ãÊÇÓÃÓÚÊý¾Ý»º´æ£¬Èç¹ûÄÚ´æ×ã¹»£¬Ëü»á°ÑÓùýµÄÊý¾ÝºÍ¾õµÃÄã»áÓõ½µÄÊý¾ÝͳͳÈÓµ½ÄÚ´æÖУ¬Ö±µ½ÄÚ´æ²»×ãµÄʱºò ......

WindowsÏÂSQLServerµÄ¼¯ÈºÅäÖÃ

»ù±¾ÅäÖÃ
Ò»¡¢ÎļþϵͳҪÇó£º
1¡¢ÖÁÉÙÓжþ¸ö·ÖÇø£»
2¡¢ÏµÍ³·ÖÇø²»Ð¡ÓÚ10G£»
3¡¢·ÖÇø¸ñʽ±ØÐëÊÇNTFS¡£
¶þ¡¢²¹¶¡°²×°ÒªÇó£º
1¡¢ÏȰ²×°Íê±ÏWINDOWS 2000 SP4+³å»÷²¨+Õðµ´²¨²¹¶¡£»
2¡¢½«WINDOWS 2000²¹¶¡Éý¼¶µ½×îкó²Å¿É°²×°cluster ºÍSQL Server£»
3¡¢SQL Server²¹¶¡ÐèÉý¼¶µ½Service Pack 3¡£
Èý¡¢ClusterÐÅÏ¢£º
1£ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ