Comparing columnar data formats: Arrow, Vaex and kdb+

Matt Doherty data, kdb+ Leave a Comment

Here at AquaQ we have years of experience using kdb+ in the financial sector, helping our clients capture, analyse and derive value from their data. We always take a keen interest in technologies that will help us solve new problems, or provide better solutions for existing problems. To this end Apache Arrow is very interesting. Arrow describes itself as a …

Matt DohertyComparing columnar data formats: Arrow, Vaex and kdb+