修改数据库字符集为:ZHS16GBK
查看服务器端字符集
SQL > select * from V$NLS_PARAMETERS;
修改:
$sqlplus /nolog
SQL>conn / as sysdba
若此时数据库服务器已启动,则先执行 SHUTDOWN IMMEDIATE 命
令关闭数据库服务器,然后执行以下命令:
SQL>shutdown immediate
SQL>STARTUP MOUNT
SQL>ALTER SYSTEM ENABLE RESTRICTED SESSION;
SQL>ALTER SYSTEM SET JOB_QUEUE_PROCESSES=0;
SQL>ALTER SYSTEM SET AQ_TM_PROCESSES=0;
SQL>ALTER DATABASE OPEN;
SQL>ALTER DATABASE CHARACTER SET ZHS16GBK
若出现超集上面语句无法修改,需使用INTERNAL_USE可以跳过超集的检查:
SQL>ALTER DATABASE CHARACTER SET INTERNAL_USE ZHS16GBK;ERROR at line 1:
ORA-12721: operation cannot execute when other sessions are active若报以上错误则:select sid,serial#,username,machine from v$session;查看有哪些SESSION,然后alter system kill session "sid"serial#" immediate;然后alter system kill session "158,7" immediate;如这样
SQL>ALTER DATABASE CHARACTER SET INTERNAL_USE ZHS16GBK;
SQL>SHUTDOWN IMMEDIATE
SQL>STARTUPPython中cx_Oracle模块安装遇到的问题与解决方法Oralce TNS:监听程序当前无法识别连接相关资讯 Oracle教程
- Oracle中纯数字的varchar2类型和 (07/29/2015 07:20:43)
- Oracle教程:Oracle中查看DBLink密 (07/29/2015 07:16:55)
- [Oracle] SQL*Loader 详细使用教程 (08/11/2013 21:30:36)
| - Oracle教程:Oracle中kill死锁进程 (07/29/2015 07:18:28)
- Oracle教程:ORA-25153 临时表空间 (07/29/2015 07:13:37)
- Oracle教程之管理安全和资源 (04/08/2013 11:39:32)
|
本文评论 查看全部评论 (0)