Indicating Sort Order

[bgribaudo]

Is there a way for a connector to indicate that the data it is returning is sorted in a certain order? If so, is there an advantage for it to do so?

Say I have a simple connector whose view does not support handler OnSort but is guaranteed to return its GetRows response in the order of customer ID (ascending), order id (ascending). Is there a way for the view to tag its GetType or GetRows response to indicate this sort order so that subsequent standard library operations can take advantage of this information (like maybe to enable Table.Group to know that it doesn't need to buffer the entire table if the group is by the existing sort order)?

Thank you!