Is ClickHouse really that fast? a friendly comparison with atoti | by Julien Bec | atoti | Mar, 2021 | Medium
medium.comClickHouse has the ability to do data aggregation faster than general purpose databases like Redshift. Another specialty database, atoti, says it can beat ClickHouse. Since atoti is open source and they share the python code for the benchmark, you can check their work.
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