Selective polling of SFTP sender channel
I have a scenario in which an an SFTP sender channel is required to poll only for a specific amount of files for a specific period. For example, poll for only 10 files pertaining a certain file scheme every 15 mins. From what I'm aware, the SFTP sender channel can be scheduled to operate every 15 minutes using the 'polling interval' setting and the 'Availability Time Planning' feature of the PI Adapter Engine.
However, is there any method method by which the number of files being polled by the channel during one interval be specified?
I would be grateful for any information on this subject.