Few weeks back while working on a migration project in which we were using Informatica Cloud’s Dynamics 365 for Sales connector, we used to get the below error while trying to perform the Upsert operation in Batch.
“In CRM WRITER_1_*_1> CCI_WRITER_1000 [ERROR] Update/Upsert operation is not supported in non-transaction mode. “
For this we had raised a support ticket with Informatica. The response we got was that this feature will be available in the new IICS Platform.
So recently we migrated to IICS from ICS and were glad to see this feature available i.e. “performing Upsert operation in Batch“.
Few other enhancements in the connector includes
Get all the details here
Hope it helps..