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oracle 11g rac 修改字符集

时间:2018-02-01 14:47:35      阅读:197      评论:0      收藏:0      [点我收藏+]

标签:inter   job   lin   验证   bit   bms   open   server   shutdown   

系统版本:
Oracle Linux Server release 5.7
数据库版本:
Oracle Database 11g Enterprise Edition Release 11.2.0.3.0 - 64bit Production
PL/SQL Release 11.2.0.3.0 - Production
CORE 11.2.0.3.0 Production
TNS for Linux: Version 11.2.0.3.0 - Production
NLSRTL Version 11.2.0.3.0 - Production
查看字符集:
SQL>select userenv(‘language‘) from dual;
USERENV(‘LANGUAGE‘)

AMERICAN_AMERICA.AL32UTF8
关闭RAC其中一个节点:
[root@rac1 ~]#cd /u01/app/11.2.0/grid/bin/crsctl
[root@rac1 ~]#./crsctl stop cluster
在另一个节点执行:
SQL>alter system set cluster_database=false scope=spfile;
关闭数据库:
SQL>shutdown immediate;
SQL>startup mount;
SQL> ALTER SYSTEM ENABLE RESTRICTED SESSION;
System altered.
SQL> ALTER SYSTEM SET JOB_QUEUE_PROCESSES=0;
System altered.
SQL> ALTER SYSTEM SET AQ_TM_PROCESSES=0;
System altered.
SQL> alter database open;
Database altered.
修改字符集:
SQL> ALTER DATABASE character set INTERNAL_USE ZHS16GBK;
Database altered.
恢复数据库为RAC:
SQL> alter system set cluster_database=true scope=spfile;
SQL> shutdown immediate;
SQL>startup;
SQL> execute sys.dbms_metadata_util.load_stylesheets;
启动另一节点cluster服务并验证:
[root@rac1 ~]#./crsctl start cluster
查看字符集:
SQL>select userenv(‘language‘) from dual;
USERENV(‘LANGUAGE‘)

AMERICAN_AMERICA.ZHS16GBK

参考博文:http://blog.itpub.net/28939273/viewspace-1061440/

oracle 11g rac 修改字符集

标签:inter   job   lin   验证   bit   bms   open   server   shutdown   

原文地址:http://blog.51cto.com/linux10000/2067716

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