Dataflow Gen2 data destinations in Fabric Data Factory

[@zacharythatcher7328]

Thanks for the info. I am considering fabric, but having trouble understanding the consumption estimates that Microsoft provided in their docs. In particular, they claim that "Every 4MB, per 10,000" will cost 306 CU seconds per read on One Lake. Do y'all have any idea what this means, or can you potentially bring it up to some of your contacts and push for clarification? I ask because depending on how you interpret it, fabric warehouse reads can cost 250x more than sql serverless pools on synapse, or 40x less.

[@7777linpaws]

When would support for Merges get supported in Lake House an Warehouse targets?