The matter charts are sights user-to use-editable on the heterogeneous deposits of information
The matter charts are sights user-to use-editable on the heterogeneous deposits of information. On the one hand, they can be employed to design a complete model which represents the gasoline of the base of knowledge of a whole company or even of the groups of subsidiary companies, and on the other hand they can be employed by various users to define their own sight of information regulated (for example a hard disk) with their own signicatives limits.