它确保内部使用的数据库文件不会干扰用户或数据库应用程序。
It makes sure that internally used database files won't interfere with user or database applications.
本文采用修改VFP数据库文件内部结构的方法,来加密vfp数据库文件,从而提高VFP数据库的使用安全性。
In order to improve the security of VFP database files, this paper presents a method to encrypt VFP database files by altering the physical structure.
通过分析数据库文件的内部结构以及数据存取方式,设计具体的解决方法,从而打开被破坏的数据库文件。
The destructed database file is opened by analyzing the internal architecture of the database file and data access mode and designing the practical solutions.
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