Users validate and approve the data model prior to its transformation into a database design.
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Q14: In E-R diagrams, attributes can be represented
Q15: In a 1:N type of relationship, the
Q16: An entity is something you want to
Q17: "PartNumber" would be a good identifier for
Q18: Any mistake in the data modelling stage
Q20: The notation N:N indicates a many-to-many relationship.
Q21: When creating tables for an entity, the
Q22: A(n) _ data model captures the entities
Q23: _ is used to indicate a many-to-many
Q24: "One department can have many advisers" is
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