| 标题 | oracle修改默认字符编码 |
| 范文 | --查看oracle数据库字符集： sql代码 select userenv('language') from dual; 查询结果： simplified chinese_china.al32utf8 --修改oracle数据库字符集：(在sql plus中) sql代码 sql> conn / as sysdba; sql> shutdown immediate; database closed. database dismounted. oracle instance shut down. sql> startup mount; oracle instance started. total system global area 135337420 bytes fixed size 452044 bytes variable size 109051904 bytes database buffers 25165824 bytes redo buffers 667648 bytes database mounted. 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. sql> alter database character set internal_use al32utf8; sql> shutdown immediate; sql> startup; 修改oracle用户的nls_lang 编辑/home/oracle/.bash_profile bash代码 export nls_lang=simplified chinese_china.al32utf8 |
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