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How Apache Pinot Achieves 200,000 Queries per Second (with Tim

How Apache Pinot Achieves 200,000 Queries per Second (with Tim Berglund)

#Apache #Pinot #Achieves #Queries #Tim

“Developer Voices”

The likes of LinkedIn and Uber use Pinot to power some astonishingly high-scale queries against realtime data. The numbers alone would make an impressive case-study. But behind the headline lies a fascinating set of architectural decisions and constraints to get there. So how does Pinot work?…

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2 Comments

  1. Interesting first question. My perspective on it is that from the point of view of the data model it does not matter at all if you have a transactional or analytical database. A data model is a logical formal system and transactional Vs analytical is derived not of limitations of the data model but of its physical implementation challenges. It's nice you start with history, I also have been doing lots of reading on history, especially on the relational data model history and my opinion at this point is that we need to have much care when we say that a SQL database is relationa, that is implements the relational data model. There are many technical and historical reasons to disagree with this.

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