The function of control file is to define the data relationship between import and export, the structure of import data and the report, the right and the character of users etc.
控制文件的作用就是定义输入输出数据间的关系，输入数据及报表的结构、用户的权限及性质等。
The function of control file is to define the data relationship between import and export, the structure of import data and the report, the right and the character of users etc.
控制文件的作用就是定义输入输出数据间的关系，输入数据及报表的结构、用户的权限及性质等。
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