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Exam CRT-450 topic 1 question 347 discussion

Actual exam question from Salesforce's CRT-450
Question #: 347
Topic #: 1
[All CRT-450 Questions]

Universal Containers is building a recruiting app with an Applicant object that stores information about an individual person and a Job object that represents a job. Each applicant may apply for more than one job.

What should a developer implement to represent that an applicant has applied for a job?

  • A. Lookup field from Applicant to Job
  • B. Junction object between Applicant and Job
  • C. Master-detail field from Applicant to Job
  • D. Formula field on Applicant that references Job
Show Suggested Answer Hide Answer
Suggested Answer: C 🗳️
by karumeri at Jan. 8, 2023, 11:15 a.m.

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SS1121
1 year ago
Selected Answer: B
B should be correct
upvoted 1 times
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aregas
1 year ago
Selected Answer: B
It's B. C would mean that if one Jobs gets deleted, the Applicant record also get delete which is 100% incorrect in this case. Junction Object is always the best approach on these matters.
upvoted 1 times
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83f117f
1 year, 2 months ago
It's B. C would mean that if one Jobs gets deleted, the Applicant record also get delete which is 100% incorrect in this case.
upvoted 2 times
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Keiyo
1 year, 9 months ago
To represent that an applicant has applied for a job in a many-to-many relationship (where each applicant can apply for multiple jobs, and each job can have multiple applicants), you should implement a Junction Object.
upvoted 2 times
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hi19times
1 year, 10 months ago
The question is ambiguous. It states that each applicant can apply for more than one job but does not explicitly state that each job can have more than one applicant... I would go with lookup here.
upvoted 2 times
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wlthorn
2 years, 3 months ago
B. Junction object between Applicant and Job. A junction object is the recommended approach to represent a many-to-many relationship between two objects in Salesforce. In this scenario, the Applicant object and the Job object have a many-to-many relationship, as one applicant can apply to many jobs and one job can receive applications from many applicants.
upvoted 4 times
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karumeri
2 years, 5 months ago
I dont think it is C because if the master is deleted then the child is also deleted. This is the case for an Applicant to many jobs
upvoted 3 times
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Community vote distribution
A (35%)
C (25%)
B (20%)
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