Minimum number of entries set to one simply mean if number of incoming entries met one then merge the flowfile together.
For Example if you set to 2 (regardless of the rest of the settings) this processor merge to flowfile together. So if you have 4 incoming flowfile you will have 2 flowfile after merge.
Minimum number of entries set to one simply mean if number of incoming entries met one then merge the flowfile together. For Example if you set to 2 (regardless of the rest of the settings) this processor merge to flowfile together. So if you have 4 incoming flowfile you will have 2 flowfile after merge.