Build a Streaming Logistics Lakehouse: RisingWave + Lakekeeper + Iceberg

One-line deployment of RisingWave + Lakekeeper + MinIO to join 7 Kafka streams and write directly to Apache Iceberg, just like a Postgres database. Fully open and queryable from Spark, Trino, or DuckDB, with no lock-in. A simpler path to real-time lo...