网站建设质量体系审核指导,网站建设的域名注册,企业网站建设模板多少钱,黄骅贴吧李官庄刘婷1.(Window#xff1a;)cmd下输入set ORACLE_SID你想进入的数据库的那个sid(Linux#xff1a;)切换到oracle用户#xff1a;export ORACLE_SID你想进入的数据库的那个sid2.输入 sqlplus /nolog3.将数据库启动到RESTRICTED模式下做字符集更改#xff1a;SQL conn /as sy…1.(Window)cmd下输入set ORACLE_SID你想进入的数据库的那个sid(Linux)切换到oracle用户export  ORACLE_SID你想进入的数据库的那个sid2.输入 sqlplus /nolog3.将数据库启动到RESTRICTED模式下做字符集更改SQL conn /as sysdbaConnected.SQL shutdown immediate;Database closed.Database dismounted.ORACLE instance shut down.SQLstartup mountORACLE instance started.Total System Global Area  236000356 bytesFixed Size                   451684 bytesVariable Size             201326592 bytesDatabase Buffers           33554432 bytesRedo Buffers                 667648 bytesDatabase mounted.SQLALTER SYSTEM ENABLE RESTRICTED SESSION;System altered.SQL ALTER SYSTEM SET JOB_QUEUE_PROCESSES0;System altered.SQL ALTER SYSTEM SET AQ_TM_PROCESSES0;System altered.SQL alter database open;Database altered.--修改为中文字符集SQL ALTER DATABASE character set INTERNAL_USE ZHS16GBK;--修改为英文字符集SQL ALTER DATABASE character set INTERNAL_USE  AL32UTF8;Database altered.SQLselect * from v$nls_parameters;略19 rows selected.重启检查是否更改完成SQL shutdown immediate;Database closed.Database dismounted.ORACLE instance shut down.SQL startupORACLE instance started.Total System Global Area  236000356 bytesFixed Size                   451684 bytesVariable Size             201326592 bytesDatabase Buffers           33554432 bytesRedo Buffers                 667648 bytesDatabase mounted.Database opened.SQL select * from v$nls_parameters;