How is the data model designed during the planning phase? - Business analyst

How is the data model designed during the planning phase?

- Data model design begins with the identification of user requirements.

- Once the requirements are known, the different objects that need to be represented in the model are identified.

- The relationships between the objects are identified. Data model can be designed using the ORM (object role modeling).

- It is a process which is used to define and analyze the data requirements.

- It is a sort of a process which helps to learn about the data and the data model is the end result of it.
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