Tag:DuckDB

All the articles with the tag "DuckDB".

• 29 MIN READ•Sep 2, 2026

  Postgres Meets the Lakehouse: pg_lake, pg_duckdb, and When Postgres Is Enough

  What pg_lake, pg_duckdb, and pg_mooncake do at the Iceberg level, and honest thresholds for when Postgres is enough.

  Postgrespg_lakepg_duckdb
• 31 MIN READ•Aug 25, 2026

  Serverless Iceberg Ingestion with PyIceberg and DuckDB: Micro-Batches Without a Spark Cluster

  Land small Iceberg micro-batches with PyIceberg and DuckDB in a serverless function. Commits, concurrency, and why Spark is the wrong default.

  Apache IcebergPyIcebergDuckDB
• 31 MIN READ•Aug 24, 2026

  Can Seven Different Iceberg REST Catalogs Really Run the Same DuckDB Code?

  Can seven Iceberg REST catalogs run the same DuckDB script? What the protocol makes portable, what still differs, and a test matrix you can rerun.

  Apache IcebergREST catalogDuckDB
• 31 MIN READ•Aug 19, 2026

  Building Lightweight Serverless Ingestion to Apache Iceberg with PyIceberg and DuckDB

  Build lightweight serverless ingestion to Apache Iceberg with PyIceberg and DuckDB, running small feeds in functions that bill for seconds.

  PyIcebergDuckDBserverless
• 31 MIN READ•Jul 25, 2026

  The Whole Lakehouse Fits on Your Laptop Now

  Consumer hardware, columnar formats, single-node engines, and the Iceberg REST catalog crossed a threshold: a large share of cluster work now runs locally against the same governed tables.

  duckdbapache icebergdatafusion
• 24 MIN READ•May 23, 2026

  Single-Node Data Engineering: DuckDB, DataFusion, Polars, and LakeSail

  Optimize single-node data engineering with DuckDB, DataFusion, Polars, and LakeSail. Compare architectures and learn when to transition to Dremio MPP.

  DuckDBApache ArrowDataFusion