The universal columnar format and multi-language toolbox for fast data interchange and in-memory analytics
Visit arrow.apache.org → RSS feedOn Hacker News Oct 2019 – Feb 2026
This post introduces Arrow Flight SQL, a protocol for interacting with SQL databases over Arrow Flight. We have been working on this protocol over the last six months, and are looking for feedback, interested contributors, and early adopters.
This post introduces Arrow Flight, a framework for building high performance data services. We have been building Flight over the last 18 months and are looking for developers and users to get involved.
In the previous article, we discussed our use of Apache Arrow within the context of the OpenTelemetry project. We investigated various techniques to maximize the efficiency of Apache Arrow, aiming to find the optimal balance between data compression ratio and queryability. The compression results speak for themselves…