Exam Certified Platform App Builder topic 1 question 517 discussion

Actual exam question from Salesforce's Certified Platform App Builder

Question #: 517
Topic #: 1

[All Certified Platform App Builder Questions]

Ursa Major Solar wants to create a relationship between the standard Contact object and a custom Solar Project object. Contact s can potentially be related to multiple Solar Project objects, and a Solar Project can have multiple Contacts associated with it.

How should an app builder configure the data model?

A. One Master-detail relationship on Contact and one Master-detail relationship on Solar Project
B. Two Master-detail relationships on a new custom object
C. One Lookup relationship on Contact and one Lookup relationship on Solar Project
D. Two Lookup relationships on a new custom object

Show Suggested Answer

Suggested Answer: B 🗳️

by mene3eduia at Jan. 28, 2023, 10:17 a.m.

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vivi99

Highly Voted 2 years ago

Selected Answer: B

Two MD relationship is required on the child obj (new custom obj) to its two parent objs (Contact, Solar Project) to achieve M-M relationship.

upvoted 6 times

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Arthurhe

Most Recent 8 months, 2 weeks ago

Selected Answer: D

Shouldn't the Ans be D beacause Master detail relationships are allowed only in the following scenarios: - Standard Object to Custom Object - Custom Object to Custom Object Therefore Solar Project can have multiple Contacts is Custom to Standard so MD relationship not allowed

upvoted 1 times

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mene3eduia

2 years ago

Selected Answer: B

Junction object is needed

upvoted 4 times

wanderingcat77

1 year, 11 months ago

Agree: https://www.salesforceben.com/what-is-a-junction-object-in-salesforce/

upvoted 1 times

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