A comprehensive O'Reilly guide to the open table format that replaces file-based metadata with SQL databases. Free early access for data engineers and platform teams.

Wait, is that 10 million rows?

HalfStack are a series of creative celebrations of JS and web technology. See halfstackconf.com for more details.

Speed up slow dashboards without adding new infrastructure. Learn how DuckDB's caching extensions can drop query times from minutes to seconds. | Reading time: 18 min read

Webcast Dec 10: DBMS researchers Mike Stonebraker (MIT / DBOS) and Andy Pavlo (CMU) discuss which data and CS trends are heating up or cooling down heading into 2026.

Development Roadmap Overview The DuckLake project is governed by the non-profit DuckDB Foundation. Planned Features (Last Updated: November 2025) This section lists the features that we plan to work o...

YouTube video by CMU Database Group

When building scalable data systems, it is easy to focus on the... Read More +

Small Data Small data appears to be a very exciting movement that is moving the overton window away from Big Data onto much simpler and cheaper solutions ...

YouTube video by Fireship

Implementation Status: Experimental drivers are not feature-complete and the implementation is still progressing. Beta drivers are (mostly) feature-complete but have only been available for a short...

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A 42 kB Parquet file can contain over 4 PB of data.