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

oracle¸ü¸ÄÊý¾Ý¿âÃû

author:skate
time:2009/10/23
ÕâÁ½ÌìÒ»ÅóÓÑÎÊÈçºÎ¸ü¸ÄÊý¾Ý¿âÃû£¬ÓÚÊÇ×ö¸ö²âÊÔ£¬¼òµ¥¼Ç¼Ï£¬ÒÔ±ã˵Ã÷ÎÊÌâ
ÈçºÎÐÞ¸ÄÊý¾Ý¿âÃû£¨db_name)¼°ÊµÀýÃû(Instance_name or Service_name)
NidÊÇOracle´Ó9iR2¿ªÊ¼ÌṩµÄ¹¤¾ß£¬¿ÉÒÔÓÃÀ´¸ü¸ÄÊý¾Ý¿âÃû³Æ£¬¶øÎÞÐèͨ¹ýÖ®Ç°ÖØ½¨¿ØÖÆÎļþµÈ·±Ëö·½Ê½¡£
nidÊÇ×Ô´øµÄ¹¤¾ß£¬ÔÚoracle_home/binĿ¼ÖÐ.ÒÔÏ·½·¨¼ÙÉèµÇ½µ½Êý¾Ý¿â±¾»ú×ö¡£
Ä¿µÄ£ºÔÚ±¾ÀýÖУ¬¼ÙÉèÔ­À´µÄÊý¾Ý¿âÃûΪorcl,Òª¸Ä³Édborcl,ԭʵÀýÃû(service_name,instance_name)orcl,Òª¸Ä³Édborcl.
²½Öè¸ÅÊö£º
1.¼ì²éµ±Ç°µÄ²ÎÊýÇé¿ö
2.shutdownÊý¾Ý¿â£¬È»ºómountÊý¾Ý¿â
3.ÔËÐÐnidÃüÁî
4.¸ü¸Ä²ÎÊýÎļþpfile.ora(db_name,instance_name)
5.¼ì²â¸ü¸ÄÇé¿ö
6.Èç¹ûÊÇwindowsƽ̨£¬ÒªÐ޸ķþÎñ
7.Ð޸ļàÌý·þÎñ
C:\Documents and Settings\Administrator>sqlplus "/as  sysdba"
SQL*Plus: Release 10.2.0.1.0 - Production on ÐÇÆÚËÄ 10ÔÂ 22 11:56:33 2009
Copyright (c) 1982, 2005, Oracle.  All rights reserved.
Á¬½Óµ½:
Oracle Database 10g Enterprise Edition Release 10.2.0.1.0 - Production
With the Partitioning, OLAP and Data Mining options
SQL> select  * from v$version;
BANNER
----------------------------------------------------------------
Oracle Database 10g Enterprise Edition Release 10.2.0.1.0 - Prod
PL/SQL Release 10.2.0.1.0 - Production
CORE    10.2.0.1.0      Production
TNS for 32-bit Windows: Version 10.2.0.1.0 - Production
NLSRTL Version 10.2.0.1.0 - Production
1. ²é¿´¸ü¸ÄǰµÄÏàÓ¦Ãû³Æ
SQL> show parameter name
NAME                                 TYPE        VALUE
------------------------------------ ----------- ------------------------------
db_file_name_convert                 string
db_name                &


Ïà¹ØÎĵµ£º

Oracle Cursor

 1£¬Ê²Ã´ÊÇÓαꣿ
 ¢Ù´Ó±íÖмìË÷³ö½á¹û¼¯£¬´ÓÖÐÿ´ÎÖ¸ÏòÒ»Ìõ¼Ç¼½øÐн»»¥µÄ»úÖÆ¡£
   
 ¢Ú¹ØÏµÊý¾Ý¿âÖеIJÙ×÷ÊÇÔÚÍêÕûµÄÐм¯ºÏÉÏÖ´Ðеġ£
  ÓÉ SELECT Óï¾ä·µ»ØµÄÐм¯ºÏ°üÀ¨Âú×ã¸ÃÓï¾äµÄ WHERE ×Ó¾äËùÁÐÌõ¼þµÄËùÓÐÐС£ÓɸÃÓï¾ä·µ»ØÍêÕûµÄÐм¯ºÏ½Ð×ö½á¹û¼¯¡£
   &n ......

oracle Ìåϵ½á¹¹

ǰ¼¸ÌìÃæÊÔµÄʱºòÃæÊÔ¹Ù²ÅÎʹýÎÒORACLEµÄÌåϵ½á¹¹£¬ÈÃÎÒÔÚÒ»ÕŰ×Ö½ÉÏ»­³öÀ´¡£»ØÍ·ÏëÏ뵱ʱ´ðµÃ»¹²»´í£¬´ó²¿·ÖÄÚÈݶ¼ÃèÊö³öÀ´ÁË£¬ºÇºÇ£¬¸Õ²ÅÔÚÍøÉÏ¿´µ½Ò»Æª½²½âORACLEÌåϵ½á¹¹µÄÎÄÕ£¬¾õµÃ²»´í£¬×ª¹ýÀ´´æ×Å£¬½«À´¿ÉÄÜ»áÓõ½¡£
=================================================================================
ÔÚ±¾ÎÄÀ ......

MySQLÄ£ÄâOracleµÄSequenceÁ½ÖÖ·½·¨


<!--
/* Font Definitions */
@font-face
{font-family:ËÎÌå;
panose-1:2 1 6 0 3 1 1 1 1 1;
mso-font-alt:SimSun;
mso-font-charset:134;
mso-generic-font-family:auto;
mso-font-pitch:variable;
mso-font-signature:3 135135232 16 0 262145 0;}
@font-face
{font-family:"\@ËÎÌå" ......

Oracle Management ServerÅäÖÃ

Oracle Management ServerÅäÖò½ÖèÈçÏ£º
1¡¢Ê¹ÓÃenterprise manager configuration assistant½¨Á¢µµ°¸×ÊÁÏ¿â
   ÆäÖпÉÑ¡Ôñн¨Ò»¸öÊý¾Ý¿âʵÀý»òÕßÔÚÒÑÓÐÊý¾Ý¿âʵÀýÖÐн¨×ÊÁϿ⣨н¨±í¿Õ¼ä£©¡£
2¡¢Æô¶¯management server
3¡¢ÔËÐÐenterprise manage console£¬Ñ¡ÔñµÇ¼µ½management server
   µÇ ......

oracle֪ʶ£¨Ò»£©


sql½Å±¾£¬Ò²¾ÍÊÇÔÚÎļþÖÐдÓÐsqlÓï¾äµÄÎļþ£¬¿ÉÒÔÔÚsqlplusÖÐÔËÐС£
ÒýÈësql½Å±¾
sqlplus Óû§Ãû/ÃÜÂë @sql½Å±¾.sql
£¨×¢Ò⣺ÔÚÓû§ÃûÃÜÂëÊäÈë½áÊøºóÒ»¶¨Òª¼Ó¿Õ¸ñÈ»ºóÔÙд@sql½Å±¾£©
OracleÖеĿÕÖµ»áµ±×÷ÎÞÇî´ó´¦Àí£¬Æäʵ¿ÕÖµ¸ù±¾¾Í²»»á´æ´¢£¬Ö»ÊÇ¿´×÷ÊÇÎÞÇî´ó¡£
OracleÖпØÖÆ´¦Àíº¯Êý NVL(×Ö¶ÎÃû£¬ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ