Which of the following statements is true regarding the use of searchMore and searchMoreWithId in SuiteTalk searches?

The statement that searchMore is for active connection/session only is correct because the searchMore function in SuiteTalk is specifically designed to continue a search operation that has been started with a previous search. This means it requires an active session, as it relies on information gathered during that initial search, specifically the searchId generated at that time. This dependency on having an active connection ensures that searchMore can effectively retrieve additional results from a previously executed search.

The other options do not align with the intended use of these functions in SuiteTalk. For instance, while searchMoreWithId does facilitate retrieving more search results, it operates differently and is generally not classified for batch processing, which would imply different usage and constraints than what those functions specifically provide. Additionally, the use of authentications and the requirement of an active session is vital for both functions, making the assertion of either being usable without authentication incorrect.