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Exam CRT-450 topic 1 question 90 discussion

Actual exam question from Salesforce's CRT-450
Question #: 90
Topic #: 1
[All CRT-450 Questions]

The Review_c object has a lookup relationship up to the Job_Application_c object. The Job_Application_c object has a master-detail relationship up to the
Position_c object. The relationship field names are based on the auto-populated defaults.
What is the recommended way to display field data from the related Position_c record on a Visualforce page for a single Review_c record?

  • A. Use the Standard Controller for Review_c and cross-object Formula Fields on the Position_c object to display Position_c data.
  • B. Use the Standard Controller for Job_Application_c and a Controller Extension to query for Position_c data.
  • C. Use the Standard Controller for Job_Application_c and cross-object Formula Fields on the Review_c object to display Position_c data.
  • D. Use the Standard Controller for Review_c and expression syntax in the Page to display related Position_c data through the Job_Application_c object.
Show Suggested Answer Hide Answer
Suggested Answer: D 🗳️
by HR444 at Aug. 18, 2021, 10:26 p.m.

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ApexMike
Highly Voted 2 years, 1 month ago
Selected Answer: D
I think D is correct. If you use Standard controller, you can use something like {!Review__c. Job_Application_c.Position__c} without having to query for it
upvoted 7 times
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irina_735
Most Recent 1 year, 3 months ago
Selected Answer: D
I think D is correct. B,C are incorrect because according to the task we need "...Visualforce page for a single Review_c record"
upvoted 3 times
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Razesh1987
1 year, 4 months ago
Selected Answer: B
As per this url https://developer.salesforce.com/docs/atlas.en-us.pages.meta/pages/pages_quick_start_custom_mapping.htm
upvoted 1 times
MaxGoiabinha
6 months, 4 weeks ago
Since you have to display Position data for a single Review record and Job Application does not have a lookup to Review, this would not be a good approach. The correct approach in this scenario would be D, as it would have access to Position in parenting.
upvoted 1 times
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KD13
1 year, 8 months ago
Selected Answer: B
I believe it should be B. https://developer.salesforce.com/docs/atlas.en-us.pages.meta/pages/pages_quick_start_custom_mapping.htm
upvoted 2 times
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rani_123
1 year, 8 months ago
Ans: B
upvoted 2 times
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FerhatHappy
1 year, 11 months ago
Selected Answer: D
D is correct
upvoted 1 times
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Dean5555
2 years, 1 month ago
Selected Answer: D
I think Mike is right
upvoted 1 times
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mattch
2 years, 4 months ago
Selected Answer: B
https://developer.salesforce.com/forums/?id=906F0000000kHZeIAM
upvoted 2 times
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HR444
3 years, 3 months ago
I'm thinking the question or the answers are written wrong, here, based on similar versions of this question I've found online.
upvoted 3 times
Ganmook
3 years, 2 months ago
Can you give that link about this?
upvoted 2 times
BarbBarb
2 years, 11 months ago
https://developer.salesforce.com/forums/?id=906F0000000g1wyIAA
upvoted 4 times
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C (25%)
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