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maxdemarzi

HN member
Joined
Tue, Oct 13, 2009, 2:35 AM UTC
HN karma
883
Public activity
407 items

About maxdemarzi

Checkout my blog about Graphs http://maxdemarzi.com

Recent public activity

  1. comment
    Comment #48998651

    [flagged]

  2. story
  3. comment
    Comment #48345159

    Wouldn’t it be nice if your database could help you fine tune your model for better faster and cheaper text to sql? That’s what we’re exploring on this post.

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  5. comment
    Comment #48286240

    I'm happy enough to use LLMs for code, but I think it's nuts people are using it for their PERSONAL blogs. It's supposed to be me talking to my super niche audience. Never gonna ha…

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  7. comment
    Comment #47833965

    I can't shake the feeling that something is off about “context graphs”. This is my attempt at trying to explain why I feel this way.

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  9. comment
    Comment #45736681

    The current benchmark for real world text to sql is https://spider2-sql.github.io/ and the SOTA is at 64% Anyone selling you 99% accuracy can prove it there first.

  10. comment
    Comment #43929143

    I’ve had tattoos removed and currently removing two more. They are all 20 years old, very faded, blurry they honestly just didn’t look good any more. The first removal 5 years ago …

  11. comment
    Comment #41403537

    Tell me more…

  12. comment
    Comment #41402860

    It’s $275 a month plus $99 every 6 months at SlimDownRX. The compounded pharmacies are helping.

  13. comment
    Comment #36578502

    The 14th way is “multi way joins” also called “worst case optimal joins” which is a terrible name. It means instead of joining tables two at a time and dealing with the temporary r…

  14. comment
    Comment #35140463

    Quite the opposite. The idea is to move as much of the business logic into the database. “Rel” definitions are meant to be written once and reused everywhere. Instead of letting th…

  15. comment
    Comment #35139995

    It works a little different in “Rel” (the query language Relational.ai uses). You would create multiple definitions of what a “full polite address” is for each “case” of valid argu…

  16. comment
    Comment #35139215

    You can by using “narrow” tables (key value and key key). Download the slide notes from this presentation of how Relational.ai is doing it: https://www.slideshare.net/maxdemarzi/de…

  17. comment
    Comment #34961037

    They don't have joins at all because of how expensive binary joins are to do. NoSQL pre-joins relations (graphs dbs), pre-joins foreign keys (document dbs) , pre-joins everything (…

  18. comment
    Comment #34958100

    It took about 10 years, but worst case optimal joins and multi-way joins in general are finally fixing the Join problem in databases that led to the proliferation of NoSQL systems …

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  20. comment
    Comment #34369924

    Author here: I did not write that I was proud of not knowing Python. I just wrote that I don't know Python. The thought of trying to understand 2k lines of it looking to see where …

  21. comment
    Comment #34368362

    Author here to clear up a few questions: I did not run any benchmarks for Memgraph, just Neo4j on my machine and compared them to their numbers on their machine. My 8 faster cores …

  22. comment
    Comment #34361375

    The lack of a Schema does hurt Neo4j performance. Properties are stored "willy nilly" on a linked list of bytes per node/relationship. No order, an "age" property can be: 45, 38.5,…

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  24. comment
    Comment #33733471

    It will stop your hunger, but you will still fight your bad habits or social eating. If you eat like “normal” you will have a bad time. Your stomach will hurt, you will feel misera…

  25. comment
    Comment #33027389

    You are right. This code runs just fine on both of these online Lua websites. local tab = {} tab[938388893] = "hi" tab[987383332] = "Hello" for k,v in pairs(tab) do print(k) print …