Tag: Apache Arrow

All the articles with the tag "Apache Arrow".

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

  Published:May 23, 2026 |  at 02:00 PM

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

• Agentic Analytics on the Apache Lakehouse

  Published:Mar 7, 2026 |  at 12:00 PM

  If you grant a Large Language Model direct access to a raw Amazon S3 bucket filled with Parquet files, it will fail to answer your business questions....

• What is Apache Arrow? Erasing the Serialization Tax

  Published:Mar 7, 2026 |  at 12:00 PM

  If you pull a million records from a database into a Python notebook, the query runs instantly, but the transfer feels endlessly slow. Your compute en...