Salesforce Exam CRT-450 Topic 3 Question 71 Discussion

Actual exam question for Salesforce's CRT-450 exam

Question #: 71
Topic #: 3

Universal Containers (UC) uses a custom object called Vendor. The Vendor custom object has a master-detail relationship with the standard Account object.

Based on some internal discussions, the UC administrator tried to change the master-detail relationship to a lookup relationship, but was not able to do so.

What is a possible reason that this change was not permitted?

ASome of the Vendor records have null for the Account field.

BThe Account object has a roll up summary field on the Vendor object.

CThe Account object does not allow changing a field type for a custom field.

DThe organization wide default for the Vendor object is Public Read/Write.

Show Suggested Answer

Suggested Answer: B

by Samira at Feb 08, 2025, 03:26 PM

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Loreta

9 days ago

I agree with Lina. If there is a roll up summary field, changing the relationship type might affect the data integrity.

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Lina

12 days ago

I think the reason could be option B. The Account object has a roll up summary field on the Vendor object.

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