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A streaming data warehouse built on RisingWave and Apache Iceberg combines the freshness of a real-time pipeline with the analytical depth of a traditional data warehouse—without the cost of either a dedicated streaming engine or a commercial warehou...

Apache Iceberg combined with RisingWave provides the ideal foundation for IoT data lakehouses. RisingWave ingests high-frequency sensor streams via Kafka, applies real-time transformations using materialized views, and sinks enriched data into Iceber...

Metadata Is the Real Index: How Lakehouse Systems Avoid Scanning the World Today I want to talk about something that separates toy systems from production-grade data infrastructure: Metadata. Specifically, how modern lakehouse systems use metadata to...

Modern data platforms promise scale, speed, and flexibility — yet they often feel overly complex.Data lakes, warehouses, pipelines, BI layers, governance tools — instead of simplifying analytics, many platforms seem to add more moving parts. This com...

The data world, my friends, is in a fascinating state of flux. For years, we've chased the elusive "single source of truth," battling data silos and wrestling with the inherent trade-offs between the flexibility of data lakes and the robust governanc...
