Short Answer
_____ not only helps database designers to stay on track during the design process, it also enables them to pick up the design thread when the time comes to modify the design.
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q2: A composite identifier is a primary key
Q3: Relationships between entities always operate in one
Q4: The conceptual model can handle _ relationships
Q5: A _ entity has a primary key
Q6: A(n) _ relationship is also known as
Q7: Referential integrity and participation are both bidirectional,
Q8: When indicating cardinality, the first value represents
Q9: Explain recursive relationships with the help of
Q10: The _ notation of entity-relationship modelling can
Q11: The first step in building an entity-relationship