A(n) __________ diagram is like a blueprint of a database application.
A) O -R
B) O -O
C) workflow
D) Entity -Relationship (E -R)
E) flowchart
Correct Answer:
Verified
Q13: A N:M relationship is represented with a(n)
A)composite
Q14: An example of a one -to -many
Q15: A crow's foot diagram is a type
Q16: A 1:N relationship relates_ record(s) to _
Q17: In an automobile table the_ would
Q19: _ is used to indicate a many
Q20: UML stands for
A)United Metadata Language.
B)Universal Metadata Language.
C)Unified
Q21: On difficulty with designing database is the
Q22: Entities have_ that describes characteristics of the
Q23: A column whose value uniquely identifies a
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