Incremental refresh before, do you believe that the incremental refresh could throw error if the rows it's bringing incrementally contain a key that already exists in the archival partition? Thanks for helping in advance

Hey any have experience in incremental refresh before, do you believe that the incremental refresh could throw error if the rows it's bringing incrementally contain a key that already exists in the archival partition?

Credo in Unum Deum...

You are going to have to provide a lot more information: