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Viewing profile — jayleeg

jayleeg

HN member
Joined
Tue, Jan 07, 2020, 9:43 AM UTC
HN karma
14
Public activity
4 items

About jayleeg

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Recent public activity

  1. comment
    Comment #21986750

    The ScyllaDB one is a bit funny anyway as it doesn't really target analytical workloads. On SSE/GPUs - the ClickHouse guys don't use GPUs today (GPUs are on the roadmap for next ye…

  2. comment
    Comment #21979034

    To add to pritambaral comments. The top commercial high performance timeseries databases, which ClickHouse can usually best, used by banks to make decisions on your money also don'…

  3. comment
    Comment #21978754

    But they didn't set the temperature reading to anything that would advantage their tests. Without access to the original data they simply generated a dataset as close to the origin…

  4. comment
    Comment #21978658

    I've worked with MPP DBs, Hadoop, Spark, ElasticSearch, Druid, kdb, DolphinDB and now ClickHouse and performance wise it's all true - in our case ClickHouse was 10-20x faster than …