Specify the primary key for each relation

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Reference no: EM133423970

Question: Use the Conceptual Data Model you designed in Week 1. This data model will be reviewed and taken from the conceptual model to logical model status.

Conceptual data modeling is about understanding the organization - getting the right requirements built into the database design.

Logical data modeling is about creating stable database structures - expressing the organizational requirements correctly in a technical language so that the resulting database operates on a specific type of database technology.

Make sure you define the following:

Specify all attributes for each relation.
Specify the primary key for each relation/table.
Specify Foreign keys (keys identifying the relationship between different relations).
Review data model to make sure data model is in at least 3rd normal form (as defined by the normalization process)

Reference no: EM133423970

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