Ò׽ؽØͼÈí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

Óû§saµÇ¼ʧ°Ü,¸ÃÓû§Óë¿ÉÐÅsql serverÁ¬½ÓÎÞ¹ØÁª

Õâ¸öÓпÉÄÜÊÇÄãÔÚ°²×°SQL SERVER2005µÄʱºòÑé֤ģʽûÓÐÉèÖúÃ.
1.Ñ¡ÖзþÎñÆ÷(ÓÒ¼ü)->ÊôÐÔ->°²È«ÐÔ->·þÎñÆ÷Éí·ÝÑéÖ¤ÐÞ¸ÄΪ"SQL SERVERºÍWINDOWSÉí·ÝÑé֤ģʽ"
2.Õ¹¿ª·þÎñÆ÷ÉϵÄ"°²È«ÐÔ"->µÇ½Ãû->Ñ¡ÖÐSAµÇ½ÕʺÅ(ÓÒ¼ü)->״̬->µÇ½ÐÞ¸ÄΪÆôÓÃ.
 
°²×°ÍêSQL Serverºó,¿ÉÒÔÓÃWindowsÉí·ÝÈÏÖ¤µÇ¼,¾ÍÊDz»ÄÜÓÃsaÕË»§µÇ¼
½â¾ö²½Öè:1)½«µÇ¼·½Ê½ÉèΪ"»ìºÏÈÏÖ¤"(ÓÒ»÷·þÎñÆ÷->Ñ¡Ôñ"°²È«ÐÔ"->µãÑ¡"Sql Server"ºÍWindowsÉí·ÝÈÏ֤ģʽ)
2)ÉèÖÃsaÕË»§(Êý¾Ý¿â->°²È«ÐÔ(ÓëÉÏÃæµÄ²»ÊÇͬһ¸ö,Õâ¸ö²»ÓÃÓÒ»÷)->µÇ¼Ãû->saÕË»§->ÉèÖÃÃÜÂë->Óû§Ó³Éä->Ó³Éäµ½ÄãµÄÊý¾Ý¿â
 
Èç¹ûÔÚ°²×°¹ý³ÌÖÐÑ¡Ôñ¡°Windows  Éí·ÝÑé֤ģʽ¡±£¬Ôò  sa  µÇ¼½«±»½ûÓá£Èç¹ûÉÔºó½«Éí·ÝÑé֤ģʽ¸ü¸ÄΪ¡°SQL  Server  ºÍ  Windows  Éí·ÝÑé֤ģʽ¡±£¬Ôò  sa  µÇ¼ÈÔ´¦ÓÚ½ûÓÃ״̬¡£ÈôÒªÆôÓà sa  µÇ¼£¬ÇëʹÓà ALTER  LOGIN  ÃüÁî¡£ 
  sa  µÇ¼ֻÄÜʹÓà SQL  Éí·ÝÑéÖ¤Á¬½Óµ½·þÎñÆ÷¡£ 
   
  ÔÚ  SQL  Server  Management  Studio  ¶ÔÏó×ÊÔ´¹ÜÀíÆ÷ÖУ¬ÓÒ¼üµ¥»÷·þÎñÆ÷£¬ÔÙµ¥»÷¡°ÊôÐÔ¡±¡£ 
  ÔÚ¡°°²È«ÐÔ¡±Ò³Éϵġ°·þÎñÆ÷Éí·ÝÑéÖ¤¡±Ï£¬Ñ¡ÔñеķþÎñÆ÷Éí·ÝÑé֤ģʽ£¬ÔÙµ¥»÷¡°È·¶¨¡±¡£ 
  ÔÚ  SQL  Server  Management  Studio  ¶Ô»°¿òÖУ¬µ¥»÷¡°È·¶¨¡±ÒÔÈ·ÈÏÐèÒªÖØÐÂÆô¶¯  SQL  Server¡£ 
  ÔÚ¶ÔÏó×ÊÔ´¹ÜÀíÆ÷ÖУ¬ÓÒ¼üµ¥»÷ÄúµÄ·þÎñÆ÷£¬ÔÙµ¥»÷¡°ÖØÐÂÆô¶¯¡±¡£Èç¹ûÔËÐÐÓР SQL  Server  ´úÀí£¬ÔòÒ²±ØÐ뽫ÆäÖØÐÂÆô¶¯¡£ 
   
  Ö´ÐÐÏÂÁÐÓï¾äÒÔÆôÓà sa  ÃÜÂë²¢·ÖÅäÒ»¸öÃÜÂë¡£ 
  ALTER  LOGIN  sa  ENABLE  ; 
  GO 
  ALTER  LOGIN  sa  WITH  PASSWORD  =  ' <password>'  ; 
  GO 


Ïà¹ØÎĵµ£º

How do I release sql express database?


Questions
I have a simple app that
uses an SQL Express 2005 database. When the user closes the app, I want
to give the option to back up the database by making a copy in another
directory. However, when I try to do it, I get "The process cannot
access the file '...\Pricing.MDF' because i ......

SQL Server²éѯһÖÜÄڵļǼ

select * from tableName where datediff(week,dateField,getdate())=0
ÕâÑù²é³öÀ´µÄ½á¹ûÊÇ´ÓÐÇÆÚÌìµ½ÐÇÆÚÁù(ÀÏÍâĬÈÏÐÇÆÚÌìÊÇÒ»ÖܵĵÚÒ»Ìì).
Èç¹ûÏëÒÔÐÇÆÚÒ»×÷ΪµÚÒ»ÌìµÄ»°,Á½¸öʱ¼ä¶¼ÐèÒª¼õÒ»,ÈçÏÂ:
select * from tableName where datediff(week,dateField-1,getdate()-1)=0 ......

SQL Ìí¼Óɾ³ý·þÎñÆ÷

//--Ìí¼Ó·þÎñÆ÷
EXEC sp_addlinkedserver
      @server='LQXLSJ-600A5A60',--±»·ÃÎʵķþÎñÆ÷±ðÃû
      @srvproduct='',
      @provider='SQLOLEDB',
      @datasrc='LQXLSJ-600A5A60'   --Òª·ÃÎ ......

SQL²éѯÅÅÐòORDER BY


order by
ÅÅÐòͨ¹ýorder by×Ó¾äʵÏÖ£¬order byÔÚSELECTÓï¾äµÄ×îºó¡£  
Óï·¨£º
order by field1 [ASC|DESC][,field2 [ASC|DESC],..,fieldn [ASC|DESC]] 
ASC£ºÉýÐò
DESC£º½µÐò
ĬÈÏΪÉýÐò
¿ÕÖµ×÷ΪÎÞÇî´óÀ´´¦Àí¡£
ÁíÍâ¿ÉÒÔ°´ÕÕ²éѯÁбíÖÐÐòºÅ½øÐÐÅÅÐò¡£
ϵͳÔÚÓû§Ð´³ö²éѯÁбíµÄͬʱ¾Í¸³Óèÿ¸öÁÐÃûÒ»¸ ......

SQL Server 2005Éý¼¶µÄ10¸öÀíÓÉ

SQL Server 2005Éý¼¶µÄ10¸öÀíÓÉ
¡¡ºÜ¶àÈ˹ØÐĵĺ͵£ÐĵĶ¼ÊÇ SQL Server 2005 Ïà¶ÔËüµÄÇ°°æ±¾SQL Server 2000Ëù×öµÄÖØ´ó¸Ä½ø»òÐÂÔö¹¦ÄÜ¡£ÔÚÎÒÉý¼¶µ½SQL2005Ö®ºó£¬²»µÃ²»ËµµÄ£ºÄãÒ²ÖµµÃÓµÓС£(Ì×ÓÃÒ»¾ä¹ã¸æÓºÇºÇ)
¡¡¡¡ÎÒ×ܽáÁËһϸöÈËÈÏΪSQL Server 2005 ÖÐ×îÖµµÃÄãΪ֮Éý¼¶µÄ10 ¸öÀíÓÉ¡£ÎÞÂÛÄãÊÇÏëÁ˽â»òѧϰSQL Se ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØͼ | ¸ÓICP±¸09004571ºÅ