plsq garbled code and export
Export garbled characters
Enter the registry, click HKEY_LOCAL_MACHINE --->SOFTWARE ---> ORACLE--->home (the editor installed Oracle 11g, which is displayed as KEY_OraDb11g_home1 here),
Find NLS_LANG and see if the numerical data is: SIMPLIFIED CHINESE_CHINA.ZHS16GBK
If there is no problem with the above settings, then check the environment variable settings to see if there is a variable NLS_LANG, if not, create a new variable
Create a new variable, set variable name: NLS_LANG, variable value: SIMPLIFIED CHINESE_CHINA.ZHS16GBK, OK
Exit plsql and log in to plsql again. Enter the sql statement, execute it, the Chinese title is finally displayed normally, and there is also data output
refer to:
http://jingyan.baidu.com/article/a3aad71aa9bfefb1fa00964d.html
Except user can not export dmp————" need to fill in bin/exp*.bin* (in the client bin) (the client must be fully installed, otherwise it is similar to no configuration manager interface) (only the data table part)
To all want to expoort object