oracle 修改字符集支持中文

1.登录sys关闭服务

 [oracle@t-e ~]$ export ORACLE_SID=kamiltest1
 [oracle@t-e ~]$ sqlplus / as sysdba
 SQL>shutdown immediate ;    

2.修改字符集

 SQL > startup mount ;
 SQL > alter  system enable restricted session ;
 SQL > alter  system  set  JOB_QUEUE_PROCESSES=;
 SQL > alter  system  set  AQ_TM_PROCESSES=;
 SQL > alter   database   open  ;
 SQL > alter database character set INTERNAL_USE ZHS16GBK;
 #alter database character set INTERNAL_USE ZHS16GBK;
 SQL > shutdown immediate ;
 SQL > startup ; 

3.建议重启整个oracle服务

lsnrctl stop
ps -ef|grep $ORACLE_SID|grep -v ora_|grep LOCAL=NO|awk '{print $2}'|xargs kill
#关闭监控，kill oracle session

关闭

 sqlplus /nolog
 connect / as sysdba
 shutdown immediate"
 exit
 #退出sqlplus。

 lsnrctl start
 sqlplus /nolog

启动

connect / as sysdba
startup