what do you understand by data model?
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A data model refers to the logical inter-relationships and data flow between different data elements involved in the information world. It also documents the way data is stored and retrieved. ... Data models help represent what data is required and what format is to be used for different business processes.
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A data model refers to the logical inter-relationships and data flow between different data elements involved in the information world. It also documents the way data is stored and retrieved. ... Data models help represent what data is required and what format is to be used for different business processes.
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