Forum Discussion
Dataflow - timeout/performance issue while merging/appending 2 linked tables
I have dimension data soure GBQ with 70m rows. I want to load it as is to PBI dataflow. I have to use odbc driver. Due to import performace I am trying to test approach with 2 dataflow imports & 1 d...
Avoid doing merges. Ingest both dataflows as is and then let the data model (or DAX) do the work for you.