Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB
ÈÈÃűêÇ©£º c c# c++ asp asp.net linux php jsp java vb Python Ruby mysql sql access Sqlite sqlserver delphi javascript Oracle ajax wap mssql html css flash flex dreamweaver xml
 ×îÐÂÎÄÕ : sql

²é¿´sql server 2000µÄ°æ±¾µÄÈýÖÖ·½·¨

·½·¨Ò»£º
´ò¿ªÆóÒµ¹ÜÀíÆ÷£­>SQL SERVRE ×飭>(local)window NT ->ÊôÐÔ
²úÆ·:ÓÐpersonalµÄÊǸöÈ˰æµÄ£¬ÓÐEnterpriseµÄÊÇÆóÒµ°æµÄ
²úÆ·°æ±¾£º8.00.2039(sp4);8.00.760(sp3)
·½·¨¶þ£º
µÚÒ»²½£ºÔÚ²éѯ·ÖÎöÆ÷
select @@version
print @@version
Microsoft SQL Server 2000 - 8.00.2039 (Intel X86)
May 3 2005 23:18:38
Copyright (c) 1988-2003 Microsoft Corporation
Personal Edition on Windows NT 5.1 (Build 2600: Service Pack 2)
·½·¨Èý£º
C:\Program Files\Microsoft SQL Server\MSSQL\Binn\sqlservr.exe
µã»÷Êó±êÓÒ¼ü²é¿´°æ±¾Ò²Äܵõ½£¬²»¹ýÐÅÏ¢±È½Ï¼òµ¥¶øÒÑ¡£8.00.2039¾Í´ú±í°²×°µÄSQL ServerµÄ°æ±¾ÁË¡£
°²×°ÁËSP4,¶ÔÓ¦ºÅÊÇ8.00.2039
°²×°ÁËSP3,¶ÔÓ¦ºÅÊÇ8.00.760 ......

ÈçºÎ²é¿´SQL Server ²¹¶¡µÄ°æ±¾£¿

 Õâ¸öÌâÄ¿ÌýÆðÀ´Ê®·ÖÞÖ¿Ú£¬Ó¢ÎÄÓ¦¸ÃÕâÑùд“How to find the service pack version installed on SQL Server using”£¬Õâ¸öÎÊÌâÎÒÒ»Ö±ÔÚÕÒ£¬SQL ServerһֱûÓÐÏñÆäËûÈí¼þÒ»Ñù¿ÉÒÔÖ±½Ó²é¿´µ½°æ±¾+²¹¶¡ºÅµÄ·½·¨£¬½ñÌìµ½Ò»¸öÀÏÍâµÄÍøÕ¾ÖÕÓÚÕÒµ½ÁË£º
ÓÐÁ½ÖÖ·½·¨£º
µÚÒ»²½£ºÊ¹ÓÃSQLÓï¾ä²éѯ
select @@version
²éѯ½á¹ûÈçÏ£º
Microsoft SQL Server  2000 - 8.00.2039 (Intel X86) 
  May  3 2005 23:18:38 
  Copyright (c) 1988-2003 Microsoft Corporation
  Personal Edition on Windows NT 5.1 (Build 2600: Service Pack 2)
ÆäʵÔÚC:\Program Files\Microsoft SQL Server\MSSQL\Binn\sqlservr.exe
µã»÷Êó±êÓÒ¼ü²é¿´°æ±¾Ò²Äܵõ½£¬²»¹ýÐÅÏ¢±È½Ï¼òµ¥¶øÒÑ¡£8.00.2039¾Í´ú±í°²×°µÄSQL ServerµÄ°æ±¾ÁË¡£¶ÔÓ¦ÒÔϵıí¸ñ£¬¿ÉÒÔ²é³öÀ´¾ßÌå¶ÔÓ¦µÄ²¹¶¡°æ±¾¡£8.00.2039±íʾ°²×°ÁËSP4£¬8.00.760±íʾ°²×°ÁËSP3¡£
µÚ¶þ²½£º¶ÔÕÕ±í¸ñ²éÕÒ¾ßÌåµÄ²¹¶¡°æ±¾
SQL Server Versions
@Ver ......

SQL Server2005ËĸöÅÅÐòº¯Êý¼ò½é

ÅÅÃûº¯ÊýÊÇSQL Server2005мӵŦÄÜ¡£ÔÚSQL Server2005ÖÐÓÐÈçÏÂËĸöÅÅÃûº¯Êý£º
1. row_number ×Ô¶¯Éú³ÉÐкÅ,ÐòºÅÓÉorder by ×ֶξö¶¨
2. rank over Filed, ÓÉrank overµÄ×ֶξö¶¨£¬Ãû´Î²»Á¬Ðø£¬ÈçÓÐ3¸ö²¢ÁеÚÒ»Ãû£¬ÔòºóÐøÃû´ÎÖ±½Ó´Ó4¿ªÊ¼
3. dense_rank£¬ºÍrankÏàËÆ£¬Ö»ÊÇÃû´ÎÁ¬Ðø£¬ÈçÓÐ3¸ö²¢ÁеÚÒ»Ãû£¬ÔòºóÐøÃû´Î´Ó2¿ªÊ¼
4. ntile   Ìṩ¾ùÔÈ·Ö×éµÄÅÅÐòº¯Êý£¬º¯Êý²ÎÊýΪ·Ö×éµÄ¸öÊý£¬ÈçÓÐ10Ìõ¼Ç¼·µ»Ø£¬ntile²ÎÊýÖ¸¶¨Îª4£¬Ôò¸÷×é¼Ç¼ÊýÈçÏÂ
1£¨3£©£¬2£¨3£©£¬3£¨2£©£¬4£¨2£©
select
ntile(4) over(order by object_ID) as bucket,name from ( select top 10 * from sys.objects)  x
bucket    Name
-------------------- --------------------------------------------------------------------------------------------------------------------------------
1          sysrowsetcolumns
1          sysrowsets
1          sysallocunits
2   ......

SQL SERVER 2005Ïà¹ØÎÊÌâ

Òѳɹ¦Óë·þÎñÆ÷½¨Á¢Á¬½Ó£¬µ«ÊÇÔڵǼǰµÄÎÕÊÖÆÚ¼ä·¢Éú´íÎóµÄ´¦Àí·½·¨
      ÔÚÓÃSQL SERVER Óû§µÇ½SQL SERVER 2005ʱ£¬µ¯³öÒ»¸ö¶Ô»°¿ò£¬Ìáʾ" Òѳɹ¦Óë·þÎñÆ÷½¨Á¢Á¬½Ó£¬µ«ÊÇÔڵǼǰµÄÎÕÊÖÆÚ¼ä·¢Éú´íÎó",²éÕÒÁËÒ»ÏÂÔ­Òò£¬Ô­À´ÊÇSQL SERVER 2005ʱ½ûÓÃTCP/IPµÇ½ÁË£¬´ò¿ªSQL SERVER 2005²Ëµ¥ÖеÄÅäÖù¤¾ßϵÄSQL SERVER Configuration Manager.µã»÷´°ÌåÖУ¬´ò¿ªSQL SERVER 2005 ÍøÂçÅäÖõÄϽڵ㣬ѡÔñMSSQLSERVERµÄЭÒé¡£°ÑÓұߴ°¿ÚµÄTCP/IPµÄÊôÐÔÒѽûÓ㬸ÄΪÒÑÆôÓ㬾ÍOKÁË¡£
ÔÚ½¨Á¢Óë·þÎñÆ÷µÄÁ¬½Óʱ³ö´í¡£ÔÚÁ¬½Óµ½ SQL Server 2005 ʱ£¬ÔÚĬÈϵÄÉèÖÃÏ SQL Server ²»ÔÊÐí½øÐÐÔ¶³ÌÁ¬½Ó¿ÉÄܻᵼÖ´Ëʧ°Ü¡£ (provider: ÃüÃû¹ÜµÀÌṩ³ÌÐò, error: 40 - ÎÞ·¨´ò¿ªµ½ SQL Server µÄÁ¬½Ó)
1. Êý¾Ý¿âÒýÇæÃ»ÓÐÆô¶¯¡£
ÓÐÁ½ÖÖÆô¶¯·½Ê½:
(1)¿ªÊ¼->³ÌÐò->Microsoft SQL Server 2005->SQL Server 2005ÍâΧӦÓÃÅäÖÃÆ÷,ÔÚ´ò¿ªµÄ½çÃæµ¥»÷"·þÎñµÄÁ¬½ÓµÄÍâΧӦÓÃÅäÖÃÆ÷",ÔÚ´ò¿ªµÄ½çÃæÖÐÕÒµ½Database Engine,µ¥»÷"·þÎñ",ÔÚÓÒ²à²é¿´ÊÇ·ñÒÑÆô¶¯,Èç¹ûûÓÐÆô¶¯¿Éµ¥»÷"Æô¶¯",²¢È·±£"Æô¶¯ÀàÐÍ"Ϊ×Ô¶¯,²»ÒªÎªÊÖ¶¯,·ñÔòÏ´οª»úʱÓÖÒªÊÖ¶¯Æô¶¯;
(2)¿ ......

ORACLE 10G PL/SQL PACKAGEѧϰ±Ê¼Ç


DBMS_CHANGE_NOTIFICATION
¶ÔÏó£¨±í£©Êý¾Ý¸üÐÂ֪ͨ
DBMS_APPLICATION_INFO
ÉèÖÃ/¶ÁÈ¡SESSION APPLICATIONÐÅÏ¢£¬²Ù×÷V$SESSION_LONGOPS
DBMS_ALERT
¸æ¾¯
DBMS_DATAPUMP
Êý¾ÝÇ¨ÒÆ
DBMS_DB_VERSION
Êý¾Ý¿â°æ±¾¶¨Òå
DBMS_DDL
Compiles¡¢wrapped¡¢Reorganizes ¶ÔÏó
DBMS_DEBUG
ORACLE DEPL/SQL debugger ¹¤¾ß
DBMS_DESCRIBE
»ñÈ¡¶ÔÏóÐÅÏ¢£¬ÀàËÆDESCÃüÁî
DBMS_ERRLOG
¼Ç¼SQL£¨DML)´íÎó£¬ÐèÒªÐÞ¸ÄSQL£¬ÔÚÕý³£SQLºó¼ÓÉϼǼ´úÂë
DBMS_FLASHBACK
Êý¾Ý»ØÀÌ
DBMS_IOT
·ÖÎöchained rows for an index-organized table ºÍ enable_constraint ÓÐÎÊÌâROW
DBMS_JOB
JOB¹ÜÀí
DBMS_LOB
Ìṩ¶ÔBLOBs, CLOBs, NCLOBs, BFILEs, and temporary LOBsµÄ²Ù×÷
DBMS_LOCK
ÌṩһÌ×ORACLE Ðźţ¨LOCK)¹ÜÀí¸øÓ¦ÓÃʹÓã¬×¢Òâ²»ÄܲÙ×÷ORACLE±¾ÉíLOCK
DBMS_LOGMNR
ÈÕÖ¾·ÖÎö
DBMS_LOGMNR_D
ÈÕÖ¾·ÖÎö
DBMS_MONITOR
ORACLE TRACE ¹¤¾ß£¬¿ÉÒÔ¿ØÖƵ½CLIENT,SESSION
DBMS_MVIEW
materialized views¹¤¾ß
DBMS_OBFUSCATION_TOOLKIT
DES¼ÓÃܹ¤¾ß
DBMS_OUTPUT
Êä³ö
DBMS_PCLXUTIL
ʹÓÃJOB¶à·´´½¨/RUBUILD LOCAL INDEX
DBMS_PREPROCESSOR
print or retrieve the source te ......

ORACLE 10G PL/SQL PACKAGEѧϰ±Ê¼Ç


DBMS_CHANGE_NOTIFICATION
¶ÔÏó£¨±í£©Êý¾Ý¸üÐÂ֪ͨ
DBMS_APPLICATION_INFO
ÉèÖÃ/¶ÁÈ¡SESSION APPLICATIONÐÅÏ¢£¬²Ù×÷V$SESSION_LONGOPS
DBMS_ALERT
¸æ¾¯
DBMS_DATAPUMP
Êý¾ÝÇ¨ÒÆ
DBMS_DB_VERSION
Êý¾Ý¿â°æ±¾¶¨Òå
DBMS_DDL
Compiles¡¢wrapped¡¢Reorganizes ¶ÔÏó
DBMS_DEBUG
ORACLE DEPL/SQL debugger ¹¤¾ß
DBMS_DESCRIBE
»ñÈ¡¶ÔÏóÐÅÏ¢£¬ÀàËÆDESCÃüÁî
DBMS_ERRLOG
¼Ç¼SQL£¨DML)´íÎó£¬ÐèÒªÐÞ¸ÄSQL£¬ÔÚÕý³£SQLºó¼ÓÉϼǼ´úÂë
DBMS_FLASHBACK
Êý¾Ý»ØÀÌ
DBMS_IOT
·ÖÎöchained rows for an index-organized table ºÍ enable_constraint ÓÐÎÊÌâROW
DBMS_JOB
JOB¹ÜÀí
DBMS_LOB
Ìṩ¶ÔBLOBs, CLOBs, NCLOBs, BFILEs, and temporary LOBsµÄ²Ù×÷
DBMS_LOCK
ÌṩһÌ×ORACLE Ðźţ¨LOCK)¹ÜÀí¸øÓ¦ÓÃʹÓã¬×¢Òâ²»ÄܲÙ×÷ORACLE±¾ÉíLOCK
DBMS_LOGMNR
ÈÕÖ¾·ÖÎö
DBMS_LOGMNR_D
ÈÕÖ¾·ÖÎö
DBMS_MONITOR
ORACLE TRACE ¹¤¾ß£¬¿ÉÒÔ¿ØÖƵ½CLIENT,SESSION
DBMS_MVIEW
materialized views¹¤¾ß
DBMS_OBFUSCATION_TOOLKIT
DES¼ÓÃܹ¤¾ß
DBMS_OUTPUT
Êä³ö
DBMS_PCLXUTIL
ʹÓÃJOB¶à·´´½¨/RUBUILD LOCAL INDEX
DBMS_PREPROCESSOR
print or retrieve the source te ......

SQL Server ÎÞÕʺŻòÍü¼ÇÃÜÂëµÇ½ÎÊÌâ

Question 1£º
Êý¾Ý¿âµÄÑé֤ģʽΪWindowsÑéÖ¤£¬É¾³ýÁËMS SQL ServerÕʺÅBUILTIN\Administrators,µÇ½²»ÉÏSQL Server¹ÜÀíÆ÷£¿
Answer£º
      1.ÖØÐÂÔËÐÐMS SQL SERVERµÄ°²×°³ÌÐò£¬ÔÚ“°²×°Ñ¡ÏçÃæÀïÑ¡Ôñ“¸ß¼¶Ñ¡Ï¬ÏÂÒ»²½ºóÑ¡Ôñ“×¢²á±íÖØ½¨”£¬½ÓÏÂÀ´¸ú°²×°¹ý³Ì²î²»¶à£¬×¢ÒâÔÚÑ¡Ôñ“Éí·ÝÑé֤ģʽ”µÄʱºòÑ¡Ôñ“»ìºÏģʽ”£¬Ä¿µÄÊÇʹsaÕÊ»§ÓÐЧ¡£
      2.ÖØ½¨Íê³ÉÒÔºó£¬Óòéѯ·ÖÎöÆ÷£¬Ê¹ÓÃsaÕÊ»§µÇ¼£¬ÔÚ²éѯ·ÖÎöÆ÷ÀïÖ´ÐÐ sp_grantlogin 'builtin\administrators'£¬ÕâÑù¾Í»Ö¸´windowsÉí·ÝÑéÖ¤ÁË¡£
Question 2£º
Êý¾Ý¿âµÄÑé֤ģʽΪ»ìºÏÑéÖ¤£¬ÎÞsaÕʺŵÄÃÜÂ룬ɾ³ýÁËMS SQL ServerÕʺÅBUILTIN\Administrators,µÇ½²»ÉÏSQL Server¹ÜÀíÆ÷£¿
Answer£º 
      1.°ÑMSsqlserver·þÎñÍ£Ö¹£¬°Ñ master.mdfºÍmastlog.ldf Îļþ¿½±´³öÀ´¡£
      2.ÔÚ±ðµÄsqlserver·þÎñÆ÷ÉÏ£¬°ÑÎļþ¸½¼Ó³ÉÊý¾Ý¿âAAA(Êý¾Ý¿âÃû³Æ×Ô¼º¾ö¶¨£¬ÕâÀï¼ÙÉèÊÇAAA),È»ºóÖ´ÐÐ update AAA..sysxlogins set  password=nul ......
×ܼǼÊý:4346; ×ÜÒ³Êý:725; ÿҳ6 Ìõ; Ê×Ò³ ÉÏÒ»Ò³ [608] [609] [610] [611] 612 [613] [614] [615] [616] [617]  ÏÂÒ»Ò³ βҳ
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ