Database Internals

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New comment by mleku in "Ask HN: Who wants to be hired? (June 2026)"

 📇Database Indexes
git.smesh.lol··Hacker News

Real-time CDC from Aurora PostgreSQL to Amazon S3 Tables using Debezium and Firehose

 🧊Iceberg  Content type: Blog
aws.amazon.com·

OpenCV 5 release - New DNN engine with enhanced ONNX and LLM/VLM support, Intel, Arm, and RISC-V hardware optimizations - CNX Software

 🔢Array Computing  Content type: News
cnx-software.com·

New comment by Nya-kundi in "Ask HN: Who wants to be hired? (June 2026)"

 💾CPU Caching
emmanuel326.github.io··Hacker News

Autonomous agents have met their biggest challenge yet: The database.

 🔗WCOJ
thenewstack.io·

A Case for Simulation-Driven Resilience in Agentic Data Systems

 🌐Distributed Systems  Content type: Blog
muratbuffalo.blogspot.com··Hacker News, Blogger

What Makes Agentic Writes Different?

 🔄Concurrency  Content type: Blog
dolthub.com·

Day 3 of 100 Days of ClickHouse® - ClickHouse® vs PostgreSQL

 📊Columnar Execution
quantrail-data.com··DEV

New comment by nastya_geller in "Ask HN: Who is hiring? (June 2026)"

 🔄Concurrency  Content type: Discussion
news.ycombinator.com··Hacker News

Release 0.17.6: Merge pull request #3782 from tigerbeetle/release-2026-06-05 · tigerbeetle/tigerbeetle

 💾CPU Caching  Content type: Code
github.com·

Row vs Columnar Storage for Analytics: Why PostgreSQL Scans Are Slower Than They Should Be

 📚Index Structures  Content type: Blog
tigerdata.com·

How the Other Half Counts

 🚀Query Optimization  Content type: Blog
thebuild.com··Hacker News

A Database You Can See

 💾CPU Caching  Content type: Blog
nockawa.github.io·

DuckDB vs. SQLite

 📦In-process Databases
motherduck.com··Hacker News

SIGMOD 2026 Recap

 🌐Distributed Databases  Content type: Blog
emptysqua.re·

FokosDB: A strongly consistent bottomless storage database ontop of Cloudflare Durable Objects | Lambros Petrou

 💾Storage Replication
lambrospetrou.com··Hacker News

How we sync Postgres to the browser: ElectricSQL for rows, Yjs for documents

 🔄Replication  Content type: Blog
plain.jxd.dev··r/javascript, r/programming

Redox Shuttle Enhanced Ion Transport and Cycling Stability of Self‐Healing Electrodes for Direct Lithium Extraction

 🔄Database Recovery
advanced.onlinelibrary.wiley.com·

SQLite improving performance with pre-sort

 🗄️Database Engines
andersmurphy.com··Hacker News, r/coding, r/programming

Redis 8.8: New array data structure, rate limiter, performance improvements

 🗃️Database Storage  Content type: Discussion
news.ycombinator.com··Hacker News

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