App Builder Platform-App-Builder Salesforce Study Notes

The correct answer is C. Record-triggered flow.

To track the number of times a Case is reopened, the app builder can create a record-triggered flow on the Case object that runs when the Case is updated. The flow can check when the Status changes from Closed to an open/reopened status and increment a custom number field such as Number_of_Reopens__c . Salesforce Trailhead explains that record-triggered flows run when records are created, updated, created or updated, or deleted.

Why not Apex Trigger? Apex could work, but the Platform App Builder best answer is the declarative option: Flow before code.

The correct answer is A. The requirement is to combine four custom text fields into one formula field and display the result on two lines.

The formula works as follows:

Street__c displays the street on the first line.

BR() inserts a line break. Salesforce documents the BR formula function as inserting a line break in a text string.

City__c & " , " & Planet__c & " " & Galaxy__c displays the remaining location information on the second line. The & operator connects two or more strings in Salesforce formulas.

Why others are incorrect:

Options using field names without __c are not correct for custom fields. Options using __r are relationship references, not direct custom field references. Options without BR() do not satisfy the two-line requirement.

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The correct answer is B. Clone the change set and re-deploy.

After a change set has been uploaded, Salesforce does not allow its contents to be changed. Salesforce documentation states that after upload, the change set contents cannot be changed; to redeploy the same set of components, the app builder should clone the change set, and the cloned change set includes the latest changes to its components from the source org.

A is incorrect because renaming does not update uploaded components. C is unnecessary. D is incorrect because an uploaded change set cannot simply be updated and redeployed.

The correct answer is B. Geolocation.

Salesforce geolocation fields are used to identify locations using latitude and longitude and can support distance calculations.

Because Universal Containers delivers containers to remote construction sites and customers provide crossroads or location markers, the app builder should use a Geolocation field to capture location-based information rather than a number, reference, or external lookup field.

Why others are incorrect:

A. Number stores numeric values only.

C. Reference is not the correct field type for capturing physical location.

D. External Lookup is used to relate Salesforce records to external object records, not to store site location details.

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