Hello,
I'm trying to import Case data from one Dynamics 365 environment to another using Dataflows, but now it is saying that the CustomerId is required, but I cannot map the CustomerID in the mapping stage. I have already created Alternate Keys in the target environment.
There is a note in the documentation stating that polymorphic relationships are not yet supported, could that be the issue? That means I cannot import cases using Dataflows, since the Customer field is required? Any alternative in Dataflows, or just SSIS?
Thank you!
Hello @Mira_Ghaly,
Thank you for your answer and confirming my hypothesis and providing an alternative.
I wish you a great week!
FabrÃcio
As you have mentioned polymorphic lookups are not yet supported in data flows so the alternative will be SSIS package and you can easily do this using king waysoft and you will not need a license if this is a once off task and you can execute packages directly from visual studio.
stampcoin
15
ankit_singhal
11
Super User 2025 Season 1
mmbr1606
9
Super User 2025 Season 1