What is 'Data Model'?
·
It is a model that documents and organizes the business data for
communication between the team members. Hence, is used as a plan to develop
business applications.
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Explicitly determines the structure of data or structured data.
·
Applications of data model are:
o
Database models (i.e. how data shall be stored, organized and
manipulated in the database system).
o
Information’s systems
o
Enables exchange of data
·
Communication and precision (i.e. accuracy) are two benefits
which come with data model.
·
A data model can be referred to as data structure in context of
programming languages and many enterprises do so.
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