gcs DuckDB Community Extensions DuckDB GCS Extension

🚀 Thrilled to announce that the GCS community extension I contributed to is now available for @duckdb.org 1.5 ! 📦

You can now access Google Cloud Storage files natively—no need for S3 interoperability.
Try it out ! ☁️🦆
#DuckDB #GCP
duckdb.org/community_ex...

Meme showing pixelated aliien with green skin and cybernetic facial implants with purple cape. Text is "ALL YOUR BASE ARE BELONG TO US"

We took over the #MariaDB query planner and turned it into a #Duckdb query planner.

github.com/eriksquires/...

We're not near bug-free but #HolyDuck passes the full TPC-H suite, and has made great performance improvements in mixed-engine joins. #duckdb 's optimizer takes over along with predicate push downs into InnoDB and temp table caching means performance absolutely does not suck. Quote me.

Valentina Release 17.2 Improves Valentina Studio Query Editor, upgraded support for #DuckDB , and #Ruby 4 API integration for Valentina Server. Download free version for Windows, Linux & macOS. bit.ly/4rTFf9c @hannes.muehleisen.org

#HolyDuck has reached a milestone. All 22 TPC-H queries run with the same results regardless of which storage engine holds which table, InnoDb or Duckdb. #duckdb. Perf benchmarks are coming.

#HolyDuck , the #DuckDB in #mariadb adapter, is running through TPC-H queries for functional correctness. It's not all fun and games. Maria rewrites CTEs aggressively when it doesn't have to. 😆

Add hnsw_acorn: filtered HNSW vector search with ACORN-1 by cigrainger · Pull Request #1573 · duckdb/community-extensions Summary Adds the hnsw_acorn extension — a fork of duckdb-vss that adds filtered HNSW vector search using the ACORN-1 algorithm. The upstream vss extension applies WHERE clauses after the HNSW index...

That DuckDB extension I was working on landed in community extensions today! I'm pretty excited about it -- prefiltered ACORN-1 HNSW approx nearest neighbours in #DuckDB. Even pgvector does postfiltering, for example.

INSTALL hnsw_acorn FROM community;
LOAD hnsw_acorn;

github.com/duckdb/commu...

#HolyDuck was accused of being an #AliSQL clone by someone at #MariaDB. Honestly got a pretty snide comment on Linkedin.

It isn't a clone. #DuckDB #RStats

github.com/eriksquires/...

Add hnsw_acorn: filtered HNSW vector search with ACORN-1 by cigrainger · Pull Request #1573 · duckdb/community-extensions Summary Adds the hnsw_acorn extension — a fork of duckdb-vss that adds filtered HNSW vector search using the ACORN-1 algorithm. The upstream vss extension applies WHERE clauses after the HNSW index...

Ever wanted to use HNSW with pre-filtering on #duckdb? I'm trying to make that possible. Approximate nearest neighbours with WHERE clauses, using ACORN. github.com/duckdb/commu...

How to write fast SQL in MariaDB with HolyDuck. #duckdb #rstats

github.com/eriksquires/...

GitHub - eriksquires/holyduck: The divine union between MariaDB and DuckDB The divine union between MariaDB and DuckDB. Contribute to eriksquires/holyduck development by creating an account on GitHub.

#duckdb Announcing HolyDuck. A new revelation for MariaDB users longing for the speed of DuckDB.

github.com/eriksquires/...

Cute yellow rubber duck with jewel like black eyes, a halo, white wings and sparkles.

#duckdb Announcing HolyDuck. A new revelation for MariaDB users longing for the speed of DuckDB.

github.com/eriksquires/...

I'm one of 4 people on earth who would want this, but I am testing a pretty functional #duckdb plugin for MariaDB.

This is duckdb INSIDE MariaDB, peer to InnoDB or MyISAM and an alternative to ColumnStore engine... without all those nasty enterprise reliability features... 😆 #rstats

Because I'm insane.... well, I have a need, but does anyone really NEED a Siberian tiger cub.... I'm building a #duckdb back end for MariaDB. I have one very large table and just the right access patterns. Inserts over night, multiple readers during the day. #Rstats - This will probably fail. 🤣

¡Pruebas brutales con DuckDB! El MacBook Neo (el más barato de Apple) rivaliza con servidores en la nube hasta 4x más RAM en cargas de bases de datos pesadas. En cold runs, ¡hasta 2.8x más rápido que instancias cloud! Big Data en tu mochila 💻🚀 #MacBookNeo #DuckDB #AppleSilicon

Bento | Fancy stream processing made operationally mundane Bento is a stream processor that makes data engineering simple with declarative and unit testable configuration. Connect various sources and sinks with YAML.

So recent #DuckDB supports geometry, recent #Bento supports DuckDB, planets are aligning, to have the best no code tool ever!
warpstreamlabs.github.io/bento/docs/c...

Screenshot from `apt` command running and in standard upgrade step bringing in new duckdb (1.5.0), rstudio (nighly) and R (4.5.3) binaries. Two of these come off personal PPAs.

When one `apt` upgrade run gets you updated #duckdb (1.5.0), #rstudio (nighly) and #r-stats (4.5.3) binaries ...

One command to rule them all.

(First two packages served via informal PPAs I set up, last one is launchpad.net build of updated and uploaded package.)

analytics as code, everything inside github

#vscode #dbt #duckdb #apacheiceberg #wasm #claude djouallah.github.io/analytics-as...

Original post on mstdn.science

🔔🦆 Hear ye! Hear ye!

A new #DuckDB, version 1.5 has been released!
Includes improvements to the command line executable, a new VARIANT type for storing semi-structured data in a column more efficiently than JSON, and incorporation of the GEOMETRY (GIS) type into DuckDB's core.

🔔🦆 Read all […]

‪Valentina Release 17.1 improves Studio #duckDB support for visual Forms , inheritable #reporting parameters and initial support for Ruby integration. New French localization. Get Studio database management for free. bit.ly/46UIMfU

@hannes.muehleisen.org

#Rstats #RSpatial #Duckdb ⬇️⬇️⬇️

Announcing DuckDB 1.5.0 We are releasing DuckDB version 1.5.0, codenamed “Variegata”. This release comes with a friendly CLI – a new, more ergonomic command line client –, support for the VARIANT type along with many other…

Another brilliant release of #DuckDB! Pager, PEG for search and insights by default. I need no other analytical tool now. 😅

The Native Lakehouse Is Here and Mimoune Djouallah is here to tell you all about it. - Iceberg REST Catalog is now supported across all major cloud providers — true vendor neutrality is real in 2026 - Lightweight engines like DuckDB and DataFusion can query across all of them with a single SQL interface - AI coding assistants are meaningfully accelerating lakehouse adoption and development Catch Mimoune Djouallah at DataEngBytes Brisbane on Friday, 20th of March 2026. Tickets only $175 AUD.

The Native Lakehouse Is Here and Mimoune Djouallah is here to tell you all about it.

Catch Mimoune Djouallah at DataEngBytes Brisbane on Friday, 20th of March 2026. Tickets only $175 AUD.

#lakehouse #iceberg #duckdb #datafusion

Boosting Lightweight ETL on AWS Lambda & Glue Python Shell with DuckDB and Apache Arrow Dataset Original Japanese article: AWS Lambda/Glue Python Shell×DuckDBの軽量ETLをApache Arrow...

✍️ New blog post by Aki

Boosting Lightweight ETL on AWS Lambda & Glue Python Shell with DuckDB and Apache Arrow Dataset

#aws #duckdb #chdb #dataengineering

From the DSLC.io aRchives:

🔵 🟢 🟣 DuckDB in Action: DuckDB in the cloud with MotherDuck youtu.be/raU96oAaBhA

🔵 ISLR: Classification Part 2 youtu.be/QE9Rjw11y7g

Support the Data Science Learning Community at patreon.com/DSLC

#dataBS #DuckDB #JuliaLang #PyData #RStats

Building a Data Pipeline Using VSCode and Claude Out of Thin Air A complete data pipeline running on Microsoft Fabric that downloads public data, transforms it into a star schema, exports it as Delta Lake tables, and serves it through a Power BI semantic model w…

Building a Data Pipeline Using VSCode and Claude Out of Thin Air

#duckdb #onelake #vscode

datamonkeysite.com/2026/03/05/b...

#ridiculousbutcool
Embedding #RStats in #Duckdb via #TinyCC and Duckdb's C extensions API

Does Increasing AWS Lambda Memory to 10GB Really Make It Faster? (AWS Lambda chDB/DuckDB PyIceberg Benchmark) Original Japanese article: AWS Lambdaを10GBにすると本当に速くなるのか？（AWS Lambda×chDB/DuckDB×PyIceberg検証） ...

✍️ New blog post by Aki

Does Increasing AWS Lambda Memory to 10GB Really Make It Faster? (AWS Lambda chDB/DuckDB PyIceberg Benchmark)

#aws #duckdb #chdb #iceberg

#Duckdb #TinyCC Ridiculous, dangerous but cool !
(very roundabout way to test out ideas of a potential api for a #RStats UDFs extension)
Link for segfault lovers : github.com/sounkou-bioi...

Recent DSLC.club club meetings:

🦆 DuckDB: Performance considerations for large datasets youtu.be/Q4lNf3y1YAk

Support the Data Science Learning Community at patreon.com/DSLC

#dataBS #RStats #PyData #JuliaLang #duckdb