Question: Source : https://drive.google.com/open?id=0B99RCnE3Rw1lbFpSZ3NuVXVldDA 1. Create a conceptual schema. - Identification of object, attributes - Identification of Relationships 2. Create a logical schema. 3. Create base

Source: https://drive.google.com/open?id=0B99RCnE3Rw1lbFpSZ3NuVXVldDA

1. Create a conceptual schema.

- Identification of object, attributes

- Identification of Relationships

2. Create a logical schema.

3. Create base relations.

- Definition of Attributes: what is data type? Who is the primary key?

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