oracle整个数据库导入导出操作

  • 导出数据库

exp 'sys/manager@orcl as sysdba' file=G:\sx20190325.dmp full=y

  • 导入数据库

imp 'sys/manager@orcl as sysdba' file=G:\sx20190325.dmp full=y ignore=y

  • 导出过程中遇到EXP-00091的错误:

执行:select * from nls_database_parameters t where t.parameter='NLS_CHARACTERSET';

查看对应的value值,然后在执行一下语句,AMERICAN_AMERICA后面是对应的value值,再次导出数据库没有报错

windows环境:cmd > set NLS_LANG=AMERICAN_AMERICA.AL32UTF8
linux环境:Shell > export NLS_LANG=AMERICAN_AMERICA.AL32UTF8

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转载自blog.csdn.net/springlan/article/details/105052111