Since this feels like as a performance question, I would start with identifying the bottleneck in this case.
How much data are you going to load from Oracle? What is consuming the most time while streaming, reading data from Oracle or streaming itself? How high the resource usage while streaming (CPU/memory consumption)? This will define what should be tuned/changed. What current numbers are for loadCache(null) vs DataStreamer? Best regards, Anton -- Sent from: http://apache-ignite-users.70518.x6.nabble.com/
