I could export a list of duplicates, but where is the "Import and delete"? i.e I import four "Old-DB" and had ~60.000 Actors(4*15.000) nearly every Actor wor fourtimes there.
when I use the Import-feature I always get duplicates. Especially when I Import from CSV I would like to have a flag to choose whether the existing value should be overwritten, appended or EMM should create a new entry. On CSV there could be a fieldvalue to choose this.
On Import from "OLD-DB" maybe there could be a flag set general for the import.