Which description matches the payload that attempts to update an existing record?

• A. Updating Existing Records
• B. Adding New Records
• C. Deleting a Table
• D. Returning More Data

Answer: (A)

Understanding CRUD actions helps decipher payload intent. When a payload aims to modify fields on something that already exists, it’s performing an update. The payload will include an identifier for the specific record and the new values to apply, which aligns with the Update operation (often done with PATCH or PUT in APIs). If the goal were to add something new, the payload would describe a new record to create; if it were to remove, it would target deletion; if it were to fetch more data, it would be a read operation. So the description that best matches is updating existing records.