We previously talked about reading JSON files into Kognitio from Amazon S3 in this previous blog post and like with most data, it needed to be cleansed and formatted. In this post we will go through one that needed to be applied to the TfL bus data we collected. This is separated into lookups (information…
My mission at the moment is to reinvent Kognitio’s documentation suite. Good documentation needs to be frictionless and inviting. It needs to inspire confidence. Newcomers to Kognitio are at the start of their journey. At first, they might not even know what we do so an essential task is to present that message. I thought…
Kognitio is free-to-use software, giving the best SQL on Hadoop performance with high levels of concurrency (shameless plug – see the benchmarks here and here). A lot of the alternative offerings in this area are open source, and occasionally we are asked why Kognitio’s software is not open source. To understand that, it is worth…