ORACLE11g-ORA-12705: Cannot access NLS data files or invalid environment specified

ORA-12705: Cannot access NLS data files or invalid environment specified .

解决方法:正确设置如下两个环境变量  
         export NLS_LANG=AMERICAN_AMERICA.AL32UTF8  

          export ORA_NLS10=/u01/app/oracle/product/11.2.0/dbhome_1/nls/data


这连个导出后立马就生效了。

可以执行sqlplus了。

下面是结果

[oracle@lizq data]$ sqlplus / as sysdba
SQL*Plus: Release 11.2.0.1.0 Production on Thu May 5 04:03:39 2016
Copyright (c) 1982, 2009, Oracle.  All rights reserved.
Connected to an idle instance.  蓝色的字代表链接到一个空实例

SQL> 


正常的情况下应该是

Connected to Oracle Database 11g Enterprise Edition Release 11.2.0.1.0 - 64bit .....

这个时候在执行以下:Startup启动以下实例就可以了。

SQL> startup
ORACLE instance started.


Total System Global Area  776646656 bytes
Fixed Size    2217384 bytes
Variable Size  478153304 bytes
Database Buffers  289406976 bytes
Redo Buffers    6868992 bytes
Database mounted.
Database opened.
SQL> select * from v$version;


BANNER
--------------------------------------------------------------------------------
Oracle Database 11g Enterprise Edition Release 11.2.0.1.0 - 64bit Production
PL/SQL Release 11.2.0.1.0 - Production
CORE 11.2.0.1.0 Production
TNS for Linux: Version 11.2.0.1.0 - Production
NLSRTL Version 11.2.0.1.0 - Production


SQL> 

你可能感兴趣的:(Oracle,centos6.6)