Jelte Fennema-Nio

This has been my last few months: Getting MotherDuck to speak the Postgres protocol! There's still a long road ahead to support all the BI and schema management tools. But I won't rest until \d works! But first some parental leave. motherduck.com/blog/motherd...

I'm now officially a Major Contributor of Postgres: www.postgresql.org/community/co...

I did a talk about the main project I've been working on for the past year: "pg_duckdb". So if you're curious what that is, give it a watch: youtu.be/0kc-W5o0tcg #posetteconf

Just finished recording my talk for POSETTE about pg_duckdb. You can watch the live stream together with me on June 11th. Because it's recorded I'll be able to constantly answer questions during the stream. More info: posetteconf.com/2025/talks/p...

pg_duckdb 0.3 was just released! Major features include: Support for using PG indexes, a much easier syntax for querying parquet/csv/iceberg files in blob storage, and last but not least: ✨A shiny new logo✨ Changelog at: github.com/duckdb/pg_du...

Crunching too many numbers inside your Postgres database? Is it crawling along while doing analytics? Use pg_duckdb to power the elephant with the duck. Learn more from contributor @jeltef.nl in this interview on a podcast by @thegeeknarrator.bsky.social. www.youtube.com/watch?v=Qn9_...

PgBouncer 1.24.0 is out, with many improvements. And prepared statement support is now turned on by default! github.com/pgbouncer/pg...

pg_duckdb v0.2.0 is out! Now with Delta Lake, JSON and Azure support: github.com/duckdb/pg_du...

I gave a lightning talk about pg_duckdb at PGConf.EU. You can watch the recording here: www.youtube.com/watch?v=ogvb...

I noticed that Q28 of ClickBench ran much slower when I ran it manually, than when running it with the provided benchmark scripts. Turned out Q28 was run incorrectly for pretty much every system measured by ClickBench: github.com/ClickHouse/C...