I have around 900 pairs of contacts I want to force merge. From my attempts to do this, if you click "merge all duplicates", it will simply display "900 pairs skipped" and not give you the "force batch merge" option that you do get when manually selecting contacts to merge.
I am matching on external id's that I've already rigged to ensure consistency, I am sure I want these merged.
Right now my only option is to select 100 contacts at a time and go through "batch merge", then "force batch merge" for each page.
How can I do this most easily?