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Re:Clickhouse Local by hodgesrm on Tuesday March 03, 2020 @10:05PM (#22480874)
In addition to excellent raw scan rates for reasons given above ClickHouse has materialized views, which can re-order and/or preaggregate data. This can speed up query response by 3 orders of magnitude over queries on the source data. See https://www.altinity.com/blog/clickhouse-materialized-views-... + ClickHouse docs for an intro.

As the parent says, try it yourself on your own data. That's all that counts.

Disclaimer: I wrote the blog article and we sell support for ClickHouse.

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