Computers

Question

4. In the Entity Type Expansion Transformation, an entity type is converted into

• aM-N relationship.

multiple attributes.

© a weak entity type type and identifying relationship.

• two entity types and a 1-M relationship.

Answer

• two entity types and a 1-M relationship.

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The Entity Type Expansion Transformation is a process in data modeling where an entity type is expanded into two or more entity types and a 1-M relationship...