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CIW Exam 1D0-541 Topic 4 Question 93 Discussion

Actual exam question for CIW's 1D0-541 exam
Question #: 93
Topic #: 4
[All 1D0-541 Questions]

The exhibit shows a table called Activity Relation that relates a unique student identification

number with a sports activity and a fee for participating in that activity. A student can participate

in only one activity. The key for the relation is Student_ID. What consequence would occur if the

tuple for Student_ID 1001 were removed?

Show Suggested Answer Hide Answer
Suggested Answer: D

Contribute your Thoughts:

Louann
3 months ago
Removing the tuple? That's like taking the ball and going home. Talk about a deletion anomaly - the student won't even have a chance to show off their athletic prowess!
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Coral
1 months ago
Removing the tuple would definitely cause a deletion anomaly.
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Estrella
2 months ago
C) A deletion anomaly would occur.
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Lacresha
2 months ago
B) An insertion anomaly would occur.
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Truman
2 months ago
A) An update anomaly would occur.
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Latrice
3 months ago
Hmm, let me think about this. If we remove the tuple, we'll have a hole in our data, which sounds like a deletion anomaly to me. I'm going with C on this one.
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Roy
2 months ago
I think C is the correct answer too. It makes sense that deleting a tuple would cause an anomaly.
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Candra
2 months ago
Yeah, it would mess up the integrity of the data. C seems like the right choice.
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Chau
2 months ago
I agree with you, removing the tuple would definitely cause a deletion anomaly.
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Celestina
4 months ago
Whoa, hold on! If we delete that tuple, won't we also lose the opportunity to charge the student the participation fee? Talk about a double whammy!
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Thersa
3 months ago
Whoa, hold on! If we delete that tuple, won't we also lose the opportunity to charge the student the participation fee? Talk about a double whammy!
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Virgina
3 months ago
B) An insertion anomaly would occur.
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Celeste
3 months ago
A) An update anomaly would occur.
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Arlene
4 months ago
I'm pretty sure the correct answer is C. Deleting that tuple would lead to a deletion anomaly, where the information about the student's participation in a sports activity is lost.
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Remedios
4 months ago
Removing the tuple for Student_ID 1001 would result in a deletion anomaly. The sports activity and fee information for that student would be lost, which is not desirable.
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Dorothy
3 months ago
It would definitely be a problem to lose the sports activity and fee information for that student.
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Teri
3 months ago
That's right, removing the tuple for Student_ID 1001 would cause a deletion anomaly.
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Marleen
4 months ago
I believe the correct answer is C) A deletion anomaly would occur because removing a tuple can result in losing related data.
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Ressie
4 months ago
I agree with Alexia, removing Student_ID 1001 would cause a deletion anomaly.
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Alexia
5 months ago
I think if Student_ID 1001 is removed, a deletion anomaly would occur.
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