Yé Y, Wahser U: "Using the Concept of Info-Cubes to Facilitate Data Analysis in Demographic Surveillance Systems"
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Slide 7: Relational Model in DSS

Data in demographic surveillance systems (DSS) are normally also stored in database systems, which were designed according to the principles of relational data models. If we take the example of the data base model in the household registration system (HRSII), we can find

and some more technical information stored in different tables of the database. Also, the relations of these entities among each other are recorded.

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Last Revision: July 2001