A(n) ________ diagram graphically depicts a database's contents by showing entities and relationships.
A) data flow
B) flowchart
C) entity-relationship
D) REA
Correct Answer:
Verified
Q9: In which stage(s)of the database design process
Q10: An entity-relationship diagram
A)can represent the contents of
Q11: _ includes carefully monitoring system performance and
Q12: In creating an entity-relationship diagram,_ is anything
Q13: Which of the following statements about REA
Q15: It is industry standard to model entities
Q16: The process of defining a database so
Q17: It is industry standard to model relationships
Q18: _ consists of translating the internal-level schema
Q19: Besides modeling entities as rectangles,there are no
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