Heavily optimized column store, incl use of SSE instructions, etc. Moreover, some architectural tradeoffs mentioned at https://clickhouse.yandex/docs/en/introdu

Heavily optimized column store, incl use of SSE instructions, etc. Moreover, some architectural tradeoffs mentioned at https://clickhouse.yandex/docs/en/introduction/features_considered_disadvantages/ https://clickhouse.yandex/docs/en/introduction/features_cons...