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今天用em的方式远程登入Linux AS3 上的Oracle 10G，始终无法用sys以sysdba，system以sysoper的身份登入，只能以normal的身份登入。 直接telnet到主机上检查，发现也无法以sysdba的身份登入。 [oracle@guohuias3 dbs]$ sqlplus sys/kelantas@orcl as sysdba
SQL*Plus: Release 10.2.0.1.0 - Production on Fri Feb 18 20:40:24 2011 Copyright (c) 1982, 2005, Oracle. All rights reserved. ERROR: ORA-01031: insufficient privileges Enter user-name: 以internal的方式登入 [oracle@guohuias3 oracle]$ sqlplus /nolog
SQL*Plus: Release 10.2.0.1.0 - Production on Fri Feb 18 20:13:41 2011 Copyright (c) 1982, 2005, Oracle. All rights reserved. SQL> connect /as sysdba Connected. SQL> show parameter password; NAME TYPE VALUE ------------------------------------ ----------- ------------------------------ remote_login_passwordfile string EXCLUSIVE SQL> grant sysdba to sys; grant sysdba to sys * ERROR at line 1: ORA-01994: GRANT failed: password file missing or disabled SQL> select * from v$pwfile_users; no rows selected 发现没有password文件； 检查password文件是否正确 [oracle@guohuias3 dbs]$ cd $ORACLE_HOME/dbs
[oracle@guohuias3 dbs]$ ls -l orapw* -rw-r----- 1 oracle oinstall 5120 Jul 9 2010 orapwAUXY.pwd -rw-r----- 1 oracle oinstall 2560 Feb 18 20:26 orapworcl 检查当前 $ORACLE_SID=ORCL 发现password文件的orcl是小写的，把它改正过来 [oracle@guohuias3 dbs]$ mv orapworcl orapwORCL
并再次查询相关视图： SQL> select * from v$pwfile_users; USERNAME SYSDB SYSOP ------------------------------ ----- ----- SYS TRUE TRUE 可以看到有对应的password文件了。 现在再次登入 [oracle@guohuias3 dbs]$ sqlplus sys/kelantas@orcl as sysdba
SQL*Plus: Release 10.2.0.1.0 - Production on Fri Feb 18 20:51:05 2011 Copyright (c) 1982, 2005, Oracle. All rights reserved. Connected to: Oracle Database 10g Enterprise Edition Release 10.2.0.1.0 - Production With the Partitioning, OLAP and Data Mining options SQL> 问题解决了。 |
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