Database Indexes, Sorted Trees, Disk Structures, B+ Trees

Indexing, Hashing & Query Optimization in SQL
dev.to·2d·
Discuss: DEV
🔍Query Optimization
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Space-Efficient and Output-Sensitive Algorithms for the Longest Common Bitonic Subsequence
arxiv.org·13h
🎯Van Emde Boas Trees
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First-class custom smart pointers
nadrieril.github.io·8h·
🔀Crossbeam
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Hans-Juergen Schoenig: PostgreSQL 18: More performance with index skip scans
cybertec-postgresql.com·2d
🔍Query Optimization
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Scalability Patterns for Modern Distributed Systems
blog.bytebytego.com·1h
🏗️System Design
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Database Indexing Explained Like You're 5 (Then Like You're a Senior Dev)
dev.to·22h·
Discuss: DEV
🗄️Database Internals
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What Is Graph Anomaly Detection
puppygraph.com·3h·
Discuss: Hacker News
🕸️Graph Databases
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Show HN: SQL++ – 5x faster than Prisma (Rust)
github.com·1d·
Discuss: Hacker News
🔥DataFusion
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Scaling HNSWs
simonwillison.net·1d
💾Cache Design
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Christoph Breitkopf: Interval Tables in Common Lisp
bokesan.blogspot.com·2h
📐Type Theory
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One Weird Hashing Trick
notes.hella.cheap·23h·
🧮Vector Databases
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Optimizing RocksDB in TiKV (Part 1) – The Battle Against the DB Mutex
medium.com·14h·
Discuss: Hacker News
📋Columnar Storage
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Adaptive Data Analysis for Growing Data
arxiv.org·13h
📈Time-Series Databases
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Agentic AI Project: Build a Multi-Agent system with LangGraph and Open AI
pub.towardsai.net·1d
🐍Python
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Ask HN: Seeking advice on designing a personal document server
news.ycombinator.com·1d·
Discuss: Hacker News
🎨ART Trees
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Day 33: Python Sort by Vowels, Custom Sorting Fruits by Vowel Count with Keys
dev.to·10h·
Discuss: DEV
Quicksort
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Explaining Financial Models by Deleting Transactions
building.nubank.com·1d
💰TigerBeetle
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Scaling HNSWs
antirez.com·2d·
🐦Cuckoo Hashing
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Nikolay Samokhvalov: #PostgresMarathon 2-013: Why keep your index set lean
postgres.ai·2d·
Discuss: Lobsters
🗄️Database Internals
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