Latest updates for Duckdb

Fresh curated links around duckdb are collected here so marketers can spot useful updates and turn timely ideas into posts faster.

Recent items include:

  • DuckDB for Python Developers
  • Benchmarking Vortex File Format ... vs Parquet, CSV ... vs DuckDB, Polars, Datafusion.
  • DuckDB uses RDBMS to attack classic 'small changes' problem in lakehouses

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dzone.com /1 month ago

DuckDB for Python Developers

If you have ever tried to run a quick aggregation on a 3GB CSV file in pandas, you know the ritual: wait for it to load into the memory, watch your RAM climb, maybe get a Memory Er...

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dataengineeringcentral.substack.com /2 weeks ago

Benchmarking Vortex File Format ... vs Parquet, CSV ... vs DuckDB, Polars, Datafusion.

just because we want to make em' mad

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go.theregister.com /1 month ago

DuckDB uses RDBMS to attack classic 'small changes' problem in lakehouses

Batching teensy changes in chunks creates massive performance boost, DuckDB Labs team claims The team behind in-process OLAP database DuckDB has put forward a solution to the "smal...

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dataengineeringcentral.substack.com /5 days ago

Delta Lake + DuckDB. Catalog Commits with Unity Catalog. Unlocking Concurrent Ingestion.

why isn't anyone talking about this?

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dataengineeringcentral.substack.com /2 weeks ago

Data, AI, and DuckDB

with Jacob Matson

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sqlservercentral.com /3 weeks ago

Stop Using Pandas for Aggregations — Try DuckDB Instead

If you've ever loaded a 2 GB CSV into pandas just to run a few aggregations — and watched your machine struggle — there's a better tool for the... The post Stop Using Pandas for Ag...

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dev.to /1 day ago

PostgreSQL change data capture governed Apache Iceberg / Parquet on AWS S3 — built for AI agents.

Core Features pg-cdc is not just replication. pg-cdc streams Postgres Write Ahead Logs(WAL) out of production Postgres into typed, immutable, time-travelable Iceberg tables on S3...

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medium.com /3 weeks ago

The No-Cloud Analyst Workstation: Wiring DuckDB to a Local SLM for Natural Language Querying

Everything in this stack runs on your laptop. No API keys. No cloud bills. No data leaving the building. Here’s how to build it.Continue reading on Medium »

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github.com /1 month ago

Honker - PosgtreSQL style NOTIFY/LISTEN with SQLite (Node/Bun Libraries)

Comments

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dataengineeringcentral.substack.com /3 weeks ago

Spark. Postgres. Duplicates. Dang it.

a lesson in fundamentals

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habr.com /1 month ago

[Перевод] Iceberg без Spark для каждой мелочи: UPDATE, DELETE и MERGE INTO из одного SQL-движка в Apache Doris 4.1

Apache Doris 4.1 добавляет UPDATE, DELETE и MERGE INTO на Iceberg-таблицы прямо из SQL-клиента — без отдельного Spark job. Iceberg V3 Deletion Vectors и Row Lineage делают этот DML...

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habr.com /1 month ago

[Перевод] Iceberg без Spark для каждой мелочи: UPDATE, DELETE и MERGE INTO из одного SQL-движка в Apache Doris 4.1

Apache Doris 4.1 добавляет UPDATE, DELETE и MERGE INTO на Iceberg-таблицы прямо из SQL-клиента — без отдельного Spark job. Iceberg V3 Deletion Vectors и Row Lineage делают этот DML...

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dataengineeringcentral.substack.com /1 week ago

Databricks Zerobus - Event Streams + Lake House (be gone Kafka)

it's always something you know

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rubyflow.com /1 month ago

DB GUI 0.4.0 Remember SQL Command History

DB GUI is a Database querying desktop app built in Ruby. It supports PostgreSQL to start. Version 0.4.0 added support for remembering SQL command history. I needed that feature at...

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databricks.com /2 weeks ago

Announcing Lakebase Change Data Feed (CDF)

Moving data from your operational database has traditionally meant setting up and...

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dzone.com /1 day ago

Rust-Native Alternatives to Spark SQL and DataFrame Workloads

Apache Spark is one of the most powerful tools in the data and AI engineering world. It helps process massive datasets and is widely used across industries, irrespective of cloud p...

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dev.to /1 week ago

REDB inside, part 1 — the 13 tables the whole engine runs on (with the actual SQL, and why it's not EAV)

A couple of weeks ago I published the redb.Core intro post — what RedBase is at the API level, why I wrote it, what production looks like, the LINQ surface, what generated SQL look...

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databricks.com /1 week ago

Query Tags: The Context Your Warehouse Queries Have Been Missing

Databricks SQL logs key attributes of every query automatically: who ran it, on which...

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grulic.org.ar /1 month ago

Marcos Dione: Monitoring Apache with SQL and Grafana

Ever since my last job I have been wanting to make this. I think it's not the first time I do it, but for one reason or another, I did it (again?) in two evenings only. In that job...

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Sources covering Duckdb

feeds.dzone.com

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dataengineeringcentral.substack.com

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dev.to

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habr.com

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medium.com

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planetpython.org

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