In a Link Mapping, the information retrieved from a Domain Object can include the Salesforce Id.

• A. Yes
• B. No
• C. Only for accounts
• D. Only for contacts

Answer: (A)

In a Link Mapping, you define what data from a Domain Object is exposed for linking and navigation. The Salesforce Id is the unique identifier for any Salesforce record, so it can be included in the data retrieved from a Domain Object just like any other field. This is especially useful for constructing direct links to a specific record (for example, building a URL that opens that record in Lightning). It isn’t limited to accounts or contacts; it applies to any Salesforce object that has an Id. Of course, whether it’s actually returned depends on the user’s field-level security and object permissions.