Platform-App-Builder Exam Dumps : Salesforce Certified Platform App Builder (Plat-Admn-202)

The correct answer is C.

A junction object is commonly created with two master-detail relationships. Salesforce documentation states that sharing access to a junction object record is determined by the user’s access to both associated master records and the sharing setting on the relationship fields.

Here, Account Interest is the junction object between Account and Interest. If users do not have read access to the Interest object, they cannot view the Interest records. Because access to the junction object depends on access to both master records, they also cannot view the associated Account Interest records.

Why not others:

A is wrong because lack of read access to Interest does not give read-only access automatically.

B is wrong because the user can still view the Account if they have Account access.

D is wrong because junction object access is not simply “show junction but hide Interest details.”

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The correct action is to validate the inbound change set in Production before the deployment window. Salesforce states that an inbound change set can be validated without deploying changes, and validation shows the same success or failure messages that would occur during an actual deployment.

This helps the app builder confirm whether Apex tests, dependencies, and deployment requirements will pass while the developer is away.

Why not others:

A is wrong because removing Apex classes would remove required code.

B is wrong because deployment validation is done from the inbound change set in the target org.

C is not the standard change-set validation process.

Existing data will be truncated to the first 255 characters.

Salesforce documentation on changing custom field types states that when a Long Text Area field is converted to Email, Phone, Text, Text Area, or URL, the record data is truncated to the first 255 characters. Since the target is a standard Text Area with a 255-character limit, longer Manager Notes values would not remain intact.

Why not the others? Salesforce does not preserve values beyond the new limit in this conversion. The data is not completely lost, but anything after the first 255 characters is removed.