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bbirk

HN member
Joined
Thu, Feb 20, 2020, 10:51 PM UTC
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6
Public activity
6 items

About bbirk

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Recent public activity

  1. comment
    Comment #42334247

    >Traversing With the reverse pagination solution here, the order of the items is inverted. For example if you order by some incrementing value, and page size is 5, then page 1 has …

  2. comment
    Comment #32944948

    Sometimes when benchmarks are posted on HN that compares your own product (A) with a competitor's product (B), someone working for the competitor refutes the claims made in the blo…

  3. comment
    Comment #29168212

    I would use lateral join. Alternatively you can use window function instead of lateral join, buy from my experience lateral joins are usually faster for this kind of top-N queries …

  4. comment
    Comment #28501768

    Snowflake has been mentioned here, there is another way to achieve this although I've never seen it used in practice. Imagine, in the DBMS the identifier column would be sequential…

  5. comment
    Comment #26774109

    There's no need for zookeeper or any centralised/decentralised service. In the article you link they mention why depending on something like zookeeper is suboptimal. Given that you…

  6. comment
    Comment #25167512

    I had the same problem, but after setting tracking protection to strict in ff I am now only nearly-unique according to this test. Also this page [1] shows some more details around …