Brussels / 4 & 5 February 2023

schedule

Dealing with a Monster Query

a story of Elixir & optimization


Once upon a time, there was a gnarly database query with a lot of OR cases. It was limiting capacity ahead of a high-traffic day. Could it be optimized? Thanks to a few features of Elixir, the answer was yes! Here’s how the Axios mobile app’s capacity increased 600% the day before the 2020 US presidential election.

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Photo of Mackenzie Morgan Mackenzie Morgan

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