Information Integration: the MOMIS Project Demonstration

摘要

The goal of this demonstration is to present the main features of a Mediator component, Global Schema Builder , of an I3 system, called MOMIS (Mediator envirOnment for Multiple Information Sources). MOMIS has been conceived to provide an integrated access to heterogeneous information stored in traditional databases (e.g., relational, object-oriented) or file systems, as well as in semistructured sources. The demonstration is based on the integration of two simple sources of different kind, structured and semi-structured, wich will be described in Section 2.