Home Database Mysql Tutorial RedHat 5.4 Oracle11g Sqlplus 中文乱码解决

RedHat 5.4 Oracle11g Sqlplus 中文乱码解决

Jun 07, 2016 pm 04:57 PM
oracle redhat

【问题描述】1.Linux系统中含有中文内容的文件名显示乱码;2.使用vi编辑器查看中文内容为乱码;3.sqlplus进入到数据库中查看中文

【问题描述】
1.Linux系统中含有中文内容的文件名显示乱码;
2.使用vi编辑器查看中文内容为乱码;
3.sqlplus进入到数据库中查看中文内容为乱码;
4.putty中中文内容显示为乱码。

【问题原因】
1.没有安装中文支持的包;
2.相应的环境变量需要做相应的调整

【问题处理】
1.确认系统版本
# cat /etc/RedHat-release
Red Hat Enterprise Linux Server release 5.4 (Tikanga)

2.查看linux系统中是否已安装fonts-chinese中文语言支持包,如果没有安装,需要下载相应版本的rpm包进行安装
# rpm -aq | grep fonts-chinese
fonts-chinese-3.02-12.el5

3.修改/etc/sysconfig/i18n文件为以下内容
LANG="zh_CN.GB18030"
LANGUAGE="zh_CN.GB18030:zh_CN.GB2312:zh_CN"
SUPPORTED="zh_CN.GB18030:zh_CN:zh:en_US.UTF-8:en_US:en"
SYSFONT="lata0-sun16"
SYSFONTACM="8859-15"
#export LC_ALL="zh_CN.GB18030"

export部分可加可不加

4.在/etc/profile尾部添加如下内容
#export LC_ALL="zh_CN.GB18030"

5.注销或者reboot,Linux系统中含有中文内容的文件名显示乱码问题和使用vi编辑器查看中文内容为乱码的问题得到解决

6.在Oracle用户的.bash_profile中添加如下内容,解决sqlplus进入到数据库中查看中文内容为乱码问题
export NLS_LANG=“SIMPLIFIED CHINESE_CHINA.ZHS16GBK"

之前要确认,数据库的字符集是ZBS16GBK

select * from nls_database_parameters;

字段 NLS_Charset..显示

7.设置putty中Window- Translation中的Received data assumed to be in which character set设置为ISO-8859-1:1998 (Latin-1, West Europe)解决putty中中文内容显示为乱码问题。

至此,,目前遇到的中文乱码的问题得以解决

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