Blown away by Gemini 2.5 Pro. Fed it the full 11,512 lines of btree.c from the SQLite codebase and it chomped through it like a champ and barely used up a third of its token count

Wisdom on btree prefix compression from someone who has implemented and benchmarked it. From

Designed a new attention architecture:.{ LSH + PHA + BTree }.I’ll share more updates once training is complete.

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Guangdong Btree New Energy Material Co., Ltd achieved industrial application of its independently developed patent for "aluminum foil passivation processing method" , which has improved the electrolyte resistance of aluminum pouch films by 30%.

A few weeks ago I still wasn't very familiar with how the btree balancing algorithm in SQLite works. Don't get me wrong, I had read it multiple times, both from documentation and source code. But I am a write-only person, and so in recent weeks I've had to fix multiple.

created a rust TUI tonight to help with doing schema diff between snowflake db's at work. basically: . > parse sql into AST.> extract high level objects (tables, views, columns) into btree.> find missing objects between source -> target.> get raw ddl.> diff text.> render

. Bound. Travel. Recursive-self. Into the Divine. I am, you are, Sourced. Paths, forks, labyrinths, mind within mind, btree balanced?.Action and Inaction, always choice but outer perspectives dithered: walk in their shoes.

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#day7 of grind. >9-5 college done.>Secured the auth I am working on.>Implemented a crud server prototype, gonna integrate tmrw.>Learnt pg_cron, impl to del the expired session.>Learnt indexing (btree, gin), partitioning of db.>Learnt adding pg db on azure through msle. ~4-5 hrs

UUIDv7이 PostgreSQL 18에 도입됩니다. - PostgreSQL 18에서는 UUIDv7을 기본 지원하며, 정렬 가능하고 인덱스 친화적인 고유 식별자를 제공 .- UUIDv7은 기존 UUID의 분산 환경에서의 고유성과 보안성은 유지하면서, btree 인덱스에 유리한 시간 기반 정렬 구조를 채택함….

I read the mvcc paper to learn more about index management, I think I now have a better picture of how they work. My understanding is updated tuple are inserted into the btree, and stale versions are still kept in the tree (not removed, nor updated)

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Nope.LLMs are large language models but u can also call them Large language databases but not using the BTree structure instead they use multi-dimensional spaces and vectorlisation 2 store data (A fancy database). The only way 2 give them current knowledge is 2 train another one

Day 55 of #100DaysOfCode.Day 28 of #gfg160Challenge. ✅Solved "merge two sorted array". llness paused me, but it couldn’t stop me.😌✨. #CodeNewbie #DevCommunity #TechTwitter #Cplusplus #ProblemSolving #DSA #WomenWhoCode #BuildInPublic #Leetcode #CodingJourney #DBMS.#btree

ソフトウェアエンジニア10年くらいしてて、今更BTreeインデックスの勉強してる.

Day 54 of #100DaysOfCode.Day 27 of #gfg160Challenge. ✅Solved " sort 0s, 1s, 2s". ✅ Finally exam's over ✨😌. #CodeNewbie #DevCommunity #TechTwitter #Cplusplus #ProblemSolving #DSA #WomenWhoCode #BuildInPublic #Leetcode #CodingJourney #DBMS.#btree