You Asked for a Unified Streaming-Batch Engine. Here It Is. If you run streaming pipelines on RisingWave and batch queries on a separate engine, v2.8 changes the equation. This release adds a DataFusion-powered query engine that lets you run batch SQ...
You deployed your streaming SQL pipelines to production. The materialized views are running, data is flowing, and your dashboards look great. Then something changes. A view falls behind. Query latency spikes. Storage grows faster than expected. How d...
Your product manager asks how revenue looked in the last five minutes. Your data engineer says the warehouse refreshes overnight. Your SRE points at a Grafana dashboard that shows infrastructure metrics but nothing about the business. Sound familiar?...
Joining two tables in a batch database is straightforward. Both tables sit on disk, the query planner picks a join strategy, and you get your result. But what happens when both sides of the join are continuously changing streams? Streaming joins intr...
