maxdemarzi

9 ms·

1.
The Logic Graph Epiphany(maxdemarzi.com)
5 points by maxdemarzi 3mo ago|0 comments
2.
Hey Database Go Ffffine tune yourself(maxdemarzi.com)
3 points by maxdemarzi 4mo ago|1 comments
3.
by maxdemarzi 4mo ago
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.
4.
by maxdemarzi 4mo ago
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 happen.
5.
Extending MySQL with VillageSQL(maxdemarzi.com)
18 points by maxdemarzi 4mo ago|5 comments
6.
Decision Graphs(maxdemarzi.com)
4 points by maxdemarzi 5mo ago|1 comments
7.
by maxdemarzi 5mo ago
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.
8.
by maxdemarzi 11mo ago
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.
9.
by maxdemarzi 1y ago
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 would leave me bleeding and require bandage changes for a we
10.
by maxdemarzi 2y ago
Tell me more…
11.
by maxdemarzi 2y ago
It’s $275 a month plus $99 every 6 months at SlimDownRX. The compounded pharmacies are helping.
12.
by maxdemarzi 3y ago
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 results along the way (eating memory), you join 3 or more tab
13.
by maxdemarzi 4y ago
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 the client decide different business logic every time, you cap
14.
by maxdemarzi 4y ago
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 arguments/empty columns and use that going forward. A bit l
15.
by maxdemarzi 4y ago
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/developer-intro-deckpo...
16.
by maxdemarzi 4y ago
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 (queries) (wide column dbs). Saying "all" is a
17.
All of NoSQL is because of this(maxdemarzi.com)
16 points by maxdemarzi 4y ago|17 comments
18.
by maxdemarzi 4y ago
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 over the past decade.
19.
by maxdemarzi 4y ago
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 Memgraph 'cheated' to make their product look
20.
by maxdemarzi 4y ago
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 to their 12 slower cores, so not apples to apples, but close
21.
by maxdemarzi 4y ago
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, "adult", [18,19], false.
22.
Bullshit graph database performance benchmarks(maxdemarzi.com)
378 points by maxdemarzi 4y ago|113 comments
23.
by maxdemarzi 4y ago
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 miserable. Gotta have your partner help and stop eating out or eat
24.
by maxdemarzi 4y ago
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 (v) end https://www.lua.org&#
25.
by maxdemarzi 4y ago
One Lua thing that is wacky is that you cannot have large integers as keys to a table. Lua converts {2938433:"hello", 983748323:"hi"} to positions in the array portion of a table and creates a giant 99.999% empty table e
26.
by maxdemarzi 4y ago
How are you storing and querying your graph data? Are you using a graph database underneath all that or ?
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by maxdemarzi 4y ago
What were the stats on each Shard? Was each shard running 4 cores? 8 cores? 32 cores? RAM? The blog post is light on details.
28.
Relational AI raises 122m(a+b) to redefine how intelligent data apps are built(relational.ai)
5 points by maxdemarzi 4y ago|0 comments
29.
by maxdemarzi 4y ago
Get your Testosterone checked in the early morning two times (about a week apart). If you are under 300 both times, go see a Urologist for treatment. It could be your hormones.
30.
by maxdemarzi 4y ago
Sales Engineering is the best. You get to build things to help customers and generate revenue. You get to code and present. Learn your customers business and teach your businesses product.

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