Íü¼ÇoracleÊý¾Ý¿âÃÜÂëÔõô°ì
ºÜ¾Ã²»ÓõÄoralceÊý¾Ý¿â£¬Èç¹ûÍü¼ÇÁËÃÜÂ룬¿ÉÒÔÕâÑù½â¾ö£º
Èç¹ûûÓÐÉèÖû·¾³±äÁ¿£¬ ȥĿ¼C:\oracle\product\10.2.0\db_1\BIN Ö´ÐÐÒÔÏÂÃüÁ
C:\oracle\product\10.2.0\db_1\BIN>sqlplus /nolog
SQL*Plus: Release 10.2.0.1.0 - Production on Fri Jan 22 16:00:18
2010 Copyright (c) 1982, 2005, Oracle. All rights reserved.
ÒÔsysÓû§µÇ½Êý¾Ý¿âʵÀýorcl(SID)
SQL> conn sys/orcl as sysdba
Connected.
½«Óû§scott(ÒѽâËø)µÄÃÜÂë¸ÄΪ'scott’
SQL> alter user scott identified by scott;
User altered.
¸½£ºÈç¹ûÎÒÃÇÔÚ°²×°Oracleʱ£¬Èç¹ûûÓÐΪÏÂÁÐOracleÓû§ÖØÉèÃÜÂ룬ÔòÆäµÄOracleĬÈÏÓû§ÃûÃÜÂëÈçÏ£º
Óû§Ãû / ÃÜÂë
µÇ¼Éí·Ý
˵Ã÷
sys/change_on_install
SYSDBA »ò SYSOPER
²»ÄÜÒÔ NORMAL µÇ¼£¬¿É×÷ΪĬÈϵÄϵͳ¹ÜÀíÔ±
system/manager
SYSDBA »ò NORMAL
²»ÄÜÒÔ SYSOPER µÇ¼£¬¿É×÷ΪĬÈϵÄϵͳ¹ÜÀíÔ±
sysman/oem_temp
sysman Ϊ oms µÄÓû§Ãû
scott/tiger
NORMAL
ÆÕͨÓû§
aqadm /aqadm
SYSDBA »ò NORMAL
¸ß¼¶¶ÓÁйÜÀíÔ±
Dbsnmp/dbsnmp
SYSDBA »ò NORMAL
¸´ÖƹÜÀíÔ±sysman Ϊ oms µÄÓû§Ãû
scott/tiger
NORMAL
ÆÕͨÓû§
aqadm /aqadm
SYSDBA »ò NORMAL
¸ß¼¶¶ÓÁйÜÀíÔ±
Dbsnmp/dbsnmp
SYSDBA »ò NORMAL
¸´ÖƹÜÀíÔ±
ÐèҪעÒâµÄÊÇ£¬OracleĬÈÏÓû§ÃûsysmanµÄµÇ¼ʲôΪ¿Õ£¬sysman×÷ΪϵͳµÄomsÓû§Ãû¡£
Ïà¹ØÎĵµ£º
oracle±í¿Õ¼ä²Ù×÷Ïê½â
1
2
3×÷Õߣº À´Ô´£º ¸üÐÂÈÕÆÚ£º2006-01-04
5
6
7½¨Á¢±í¿Õ¼ä
8
9CREATE TABLESPACE data01
10DATAFILE '/ora ......
ÔÚÏµÍ³Ç¨ÒÆ»òÉý¼¶µÄʱºò£¬¿ÉÄÜ»áÓÐoracle JOBÇ¨ÒÆµÄÐèÇó¡£
¶ÔÓÚ10GµÄϵͳºÃ˵¡£¿ÉÒÔÓÃÏÂÃæµÄ°ì·¨£º
userid="/ as sysdba"
directory=EXP_DIR
dumpfile=expdp_job.dmp
logfile=expdp_job.log
include=job
¶ÔÓÚ9i¿âºÃÏóÓе㸴ÔÓ£º
¿ÉÒÔÓÃÏÂÃæµÄ°ì·¨¡£
set echo on
conn sm ---------->JOBËùÔÚµÄÓû§Ãû¡£
set se ......
ÔÚÊý¾Ý¿âÖУ¬ÓÐÁ½¸öÓû§usera£¬userb£¬Èç¹ûÔÚbÖÐÓиö´æ´¢¹ý³Ì£¬ÐèÒªÓÃaµÄÓû§È¥µ÷Ó㬣¨±ÈÈçbÊÇȨÏ޺ܸߵÄÓû§£¬¶øaÖ»ÊÇÆÕͨÓû§£¬ÎªÁËÆÁ±Î¸øa×îСµÄȨÏÞÖ»ÄÜÈç´Ë£©¡£ÓÚÊÇ£¬ÎÒ¾ÍÓÃgrant execute on ´æ´¢¹ý³ÌÃû to usera¡£ÕâÑù£¬ÔÚaµÄÓû§ÏÂÃæ¾ÍÄÜ¿´µ½´æ´¢¹ý³ÌÁË£¬µ«ÊÇÎÒÖ´ÐÐÒԺ󣬻¹ÊDZ¨ora-1031£¬ËµÊÇûÓÐȨÏÞ£¬¾¹ýÓ ......
Çé¿ö˵Ã÷:
ϵͳ£ºSUN Solaris8
Êý¾Ý¿â°æ±¾:9203
ÎÊÌâÃèÊö£º¹¤³ÌÈËÔ±±¨¸æ£¬Êý¾Ý¿âÔÚÖØÐÂÆô¶¯Ê±ÎÞ·¨Õý³£Æô¶¯.¼ì²é·¢ÏÖUNDO±í¿Õ¼ä¶ªÊ§.
ÎÊÌâÕï¶Ï¼°½â¾ö¹ý³ÌÈçÏÂ:
1. µÇ½ϵͳ¼ì²éalert.logÎļþ
¼ì²éalert.logÎļþÊÇͨ³£ÊÇÎÒÃÇÕï¶ÏÊý¾Ý¿âÎÊÌâµÄµÚÒ»²½
SunOS 5.8
login: root
Password:
Last login: Thu Apr 1 ......
ÏîÄ¿ÀïÒ»¸ö¹¦ÄÜÒªÓõ½Ëæ»úÅÅÐò£¬µ«ÊǺóÀ´ÓÖÒòΪÊý¾ÝÁ¿´óµÄÔÒò£¬Òª·Öҳȥ²éѯÊý¾Ý£¬½á¹ûµ¼Ö²éѯ³öÀ´µÄÊý¾Ý³öÏÖÖØ¸´¡£
ÔsqlÈçÏÂselect * from ( select row_.*, rownum rownum_ from
(select * from tble order by dbms_random.random) row_ where rownum <= 12) where rownum_ > 10;
ºóÀ´½â¾ö°ì·¨£¬²åÈ ......