4 ms·
Databend performance looks good! https://benchmark.clickhouse.com/#eyJzeXN0ZW0iOnsiQWxsb3lEQiI6ZmFsc2UsIkFsbG95REIgKHR1bmVkKSI6ZmFsc2UsIkF0aGVuYSAocGFydGl0aW9uZ
by valyala 2y ago
Databend performance looks good! https://benchmark.clickhouse.com/#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 https://benchmark.clickhouse.com/#eyJzeXN0ZW0iOnsiQWxsb3lEQi...
It looks like it has slightly worser on-disk data compression than ClickHouse, and slightly worser performance for some query types when the queried data isn't cached by the operating system page cache, according to the link above (e.g. when you query terabytes of data, which doesn't fit RAM).
Are there additional features other than S3 storage, which can convince ClickHouse user switching to Databend?