会计工具集利用大量相互连接的表来为X forms提供的XML数据提供存储空间。

The accounting toolset leverages a number of tables interconnected to provide storage for the XML data provided by XForms.

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“关系”一词来源于表之间可以相互连接这一事实。例如，一本书的作者可以连接到作者表中以获得更多关于该作者的信息。

The "relation" comes from the fact that the tables can be linked to each other, for example the author of a book could be linked to the authors table to provide more information about the author.

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