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 AWR ½éÉÜ

Oracle Database 10g ÌṩÁËÒ»¸öÏÔÖø¸Ä½øµÄ¹¤¾ß£º×Ô¶¯¹¤×÷¸ºÔØÐÅÏ¢¿â (AWR:Automatic Workload Repository)¡£Oracle ½¨ÒéÓû§ÓÃÕâ¸öÈ¡´ú Statspack¡£AWR ʵÖÊÉÏÊÇÒ»¸ö Oracle µÄÄÚÖù¤¾ß£¬Ëü²É¼¯ÓëÐÔÄÜÏà¹ØµÄͳ¼ÆÊý¾Ý£¬²¢´ÓÄÇЩͳ¼ÆÊý¾ÝÖе¼³öÐÔÄÜÁ¿¶È£¬ÒÔ¸ú×ÙDZÔÚµÄÎÊÌâ¡£Óë Statspack ²»Í¬£¬¿ìÕÕÓÉÒ»¸ö³ÆÎª MMON µÄеĺó ......

ÈçºÎÕýȷɾ³ýORACLE¹éµµÈÕÖ¾Îļþ

 ÎÒÃǶ¼¶¼ÖªµÀÔÚcontrolfileÖмǼ×Åÿһ¸öarchivelogµÄÏà¹ØÐÅÏ¢£¬µ±È»ÃÇÔÚOSϰÑÕâЩÎïÀíÎļþdeleteµôºó£¬ÔÚÎÒÃǵÄ
controlfileÖÐÈÔÈ»¼Ç¼×ÅÕâЩarchivelogµÄÐÅÏ¢£¬ÔÚoracleµÄOEM¹ÜÀíÆ÷ÖÐÓпÉÊÓ»¯µÄÈÕÖ¾Õ¹ÏÖ³ö£¬µ±ÎÒÃÇÊÖ¹¤Çå³ýarchiveĿ¼ÏµÄÎļþºó£¬ÕâЩ¼Ç¼²¢Ã»Óб»ÎÒÃÇ´ÓcontrolfileÖÐÇå³ýµô£¬Ò²¾ÍÊÇoracle²¢²» ......

OracleÊý¾Ý¿â½µµÍHWMµÄ¼¸ÖÖ·½·¨

HWMÊÇoracleÖÐblockÓÐûÓÐʹÓõķֽçÏߣ¬Ëü»áËæ×ÅÊý¾ÝµÄinsert¶øÉÏÉý£¬µ«Ëü²¢²»»áËæÊý¾ÝµÄdelete¶øÏ½µ£¬Òò´ËÈ«±íɨÃèµÄʱ¼ä²¢²»ÒòÊý¾ÝµÄdelete¶ø¼õÉÙ£¬Ïà·´¿ÉÄÜÓÉÓÚ¿éÇå³ý·´¶øÈ«±íɨÃèʱ¼äÔö¼Ó£¬¿ÉÒÔÓÃÏÂÃæ·½·¨µÄÈÎÒ»Ò»ÖÖÀ´½µµÍHWM£º
µÚÒ»ÖÖ£ºshrink
ÊÊÓÃÓÚ10gÒÔºóµÄ°æ±¾£¬Ç°ÌáÊÇÕâ¸ö±í£¬Ë÷Òý£¬ÎﻯÊÓͼ»òÎﻯÊÓͼlogËùÔ ......

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 ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ