Columnar

@columnar_tech

Building the future of fast universal data connectivity.

Columnar
@columnar_tech
16h
This Friday at PyData Amsterdam 2026, @zeroshade will show how @duckdb and @ApacheArrow ADBC work together to make data analytics in Python faster and easier. Join us on September 11 at 11:05! Link in the comments. #PyData #Python #DuckDB #ApacheArrow #ADBC #DataAnalytics
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Columnar
@columnar_tech
Aug 30
ADBC users have been asking for NoSQL support. So we released our first NoSQL driver for @cassandra. Query Cassandra from 10+ languages through ADBC's standard interface, with results returned in Arrow columnar format. Install the pre-release 👉 dbc install --pre cassandra
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Columnar
@columnar_tech
Aug 22
This week, we announced that chDB is now available as an ADBC driver. To install it 👉 dbc install chdb chDB is an in-process SQL engine powered by the @ClickHouseDB core. Now you can use chDB from any language that supports ADBC. See the docs and quickstarts below 👇
2
Columnar
@columnar_tech
Aug 22
This week, we released a new ADBC driver for @prestodb. It’s available now as a pre-release, and we’d love feedback from early adopters. Try it out 👉 dbc install --pre presto Docs and quickstarts are linked in the comments
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Columnar
@columnar_tech
Aug 1
This week, the Apache Arrow project released ADBC 24. Highlights include: 📦 Updated client libraries for 9+ languages 🔌 3 updated drivers (14+ more available) 📖 New and improved documentation site See the release announcement in the comments for more details 👇
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