Salesforce Updated Platform-App-Builder Exam Questions and Answers by kobie

The correct answer is A. Existing reports created under the Sun__c with Planet__c report type made by Salesforce will be unusable, but not deleted.

When a relationship is changed from master-detail to lookup, the available standard report types can change. Salesforce documentation notes that converting a lookup relationship to master-detail or vice versa can make existing custom reports unusable because of differences in available standard report types.

B is incorrect because roll-up summary fields are not automatically deleted from reports as part of the conversion. In fact, Salesforce states that a master-detail relationship cannot be converted to lookup while roll-up summary fields exist on the master object.

C is incorrect because roll-up summary fields do not remain and simply stop updating.

D is incorrect because the reports are not deleted; they become unusable.

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The correct answer is C.

A Partial Copy sandbox uses a sandbox template to determine which objects and data are copied from production. Salesforce states that sandbox templates let admins select specific objects and data to copy to a Full or Partial Copy sandbox. If the custom object Shipping was not included in the sandbox template, its production records would not be copied into the refreshed partial sandbox.

Why others are incorrect:

A is not the likely issue; refresh timing does not explain one object having no data.

B is less likely as the scenario points to template selection.

D is not the best answer because capacity may limit copied data, but missing all data for a specific object usually indicates the object was not selected in the sandbox template.

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Inspection__c must be the detail object and Building__c the master. Salesforce master-detail relationships create strong dependency between parent and child records: when a master record is deleted, its related detail records are cascade-deleted. Detail records also inherit record access from the master through the Controlled by Parent sharing model. Salesforce additionally specifies that the master-detail relationship field is created on the detail object. Therefore, the relationship field belongs on Inspection__c and references Building__c . A lookup relationship would leave Inspection records independently owned and would not provide the required cascade-delete and inherited-sharing behavior. Option B reverses the relationship direction and would incorrectly make Building the detail. Thus, D satisfies both lifecycle dependency and security inheritance requirements with the standard declarative Salesforce data model.

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omprehensive and Detailed Explanation with all Platform App Builder documents: =

The correct answer is C. Validation Rule.

DreamHouse Realty needs to prevent an Opportunity from entering the Qualified stage unless Expected_Close_Date__c is populated. A validation rule is the correct feature because validation rules check whether record data meets defined requirements before the record can be saved. Salesforce also provides examples of validation rules used to control Opportunity stage changes.

Example formula:

AND(

ISPICKVAL(StageName, " Qualified " ),

ISBLANK(Expected_Close_Date__c)

)

A is incorrect because record types do not enforce this conditional requirement by themselves.

B is incorrect because page layouts cannot reliably enforce conditional required fields by stage.

D is incorrect because Activity History does not validate data entry.

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