Oracle服务端修改字符集
Oracle服务端修改字符集

使用dba用户登录1、查看当前服务器的字符集select userenv('language') from dual; 2、关闭数据库shutdown immediate;3、启动到Mount startup mount;4、会话字符集的环境select * from nls_session_parameters 5、修改oracle的字符集 ALTER SYSTEM SET JOB_QUEUE_PROCESSES=0; ALTER SYSTEM SET AQ_TM_PROCESSES=0; ALTER DATABASE OPEN; ALTER DATABASE NATIONAL CHARACTER SET INTERNAL_USE ZHS16GBK; SHUTDOWN IMMEDIATE; STARTUP;