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Esri Exam EADP19-001 Topic 5 Question 30 Discussion

Actual exam question for Esri's EADP19-001 exam
Question #: 30
Topic #: 5
[All EADP19-001 Questions]

A local government geodatabase use case requires that airport noise regulation areas be deleted if a corresponding airport point Is deleted.

Assuming that one airport can contribute to only one noise regulation area, what is the appropriate way to model the requirement of this use case?

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Suggested Answer: B

Contribute your Thoughts:

Carin
23 days ago
Option D is just silly. Why would you have the noise regulation areas as the origin and the airports as the destination? That's like putting the cart before the horse!
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Julio
25 days ago
Haha, I bet the exam writers are trying to trick us with these options! But Option C is definitely the correct answer. Can't have those pesky noise regulation areas hanging around without their corresponding airports.
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Ashanti
26 days ago
I'm leaning towards Option B. A simple relationship class with airports as the origin and noise regulation areas as the destination would also work, right? Doesn't seem as complicated as a composite relationship.
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Nelida
3 days ago
Option B seems like the best choice. It's straightforward and should get the job done.
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Bernardo
30 days ago
Option C seems like the way to go. A composite relationship class with airports as the origin and noise regulation areas as the destination would ensure that the noise regulation areas are deleted whenever the corresponding airport is deleted.
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Marsha
8 days ago
I agree, option C would maintain the relationship between airports and noise regulation areas.
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Fatima
2 months ago
But wouldn't it make more sense to have the airports as the origin since they are the main feature and the noise regulation areas are dependent on them?
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Leonor
2 months ago
I disagree, I believe the correct answer is B) a simple relationship class with airports as the origin and noise regulation areas as the destination.
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Fatima
2 months ago
I think the answer is A) a simple relationship class with noise regulation areas as the origin and airports as the destination.
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a