Compaction Strategies

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How to check username availability at scale with Bloom filters

 🌸Bloom Filters  Content type: Blog
blog.logrocket.com·

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

 ⚙️Database Internals  Content type: Discussion

Bloom Filter Trick Reduces 170 Object-Storage Reads to One (2.6s → 89ms)

 🌸Bloom Filters  Content type: Blog
Less-relevant results

Building a serializable database in Rust, and measuring what it costs

 ⚙️Database Internals
yahyaehsan.dev··Hacker News

guycipher/keybench: A scriptable, extensible performance tool for sorted key value stores.

 ⚙️Database Internals  Content type: Code
github.com··Hacker News

TimescaleDB 2.27: Broader Vectorized Execution, Up to 160x More Efficient UPDATE/DELETE, and Smarter UPSERT Pruning

 🌸Bloom Filters  Content type: Blog
tigerdata.com·

Cloud Topics: the metastore

 🌲B-tree Variants  Content type: Blog
redpanda.com·

Policy-Compliant Cloud Storage Systems

 ⚙️Database Internals  Content type: Academic
arxiv.org·

Postgres vs. MySQL: Engineering the Right Trade-off for Heavy Workloads

 📇Indexing Strategies  Content type: Blog
medium.com
·

Build stateful streaming applications with Apache Spark 4.0 on Amazon EMR Serverless

 ⚙️Database Internals  Content type: Blog
aws.amazon.com·

For years, Apache Cassandra handed this work to your team — 6.0 takes it back

 🔄Eventual Consistency
thenewstack.io·

Village News: MySQL/Database News + Events (5 June 2026)

 🗄️Database Engines  Content type: Blog
villagesql.com·

Are We Harold Bloom?

 🌸Bloom Filters

I ran the same SSD for five years, and here's what actually killed performance

 💾Flash Storage
xda-developers.com·

SIGMOD 2026 Recap

 ⚙️Database Internals  Content type: Blog
emptysqua.re·

Apache Iceberg v4: The Current State, the Proposals, and Why They Matter

 🧊Iceberg

Small PRs, big speedups: The Ruby performance work you almost missed

 🌸Bloom Filters
mensfeld.pl··Hacker News

Linux tmpfs for Speed and Temporary Storage

 💾Flash Storage  Content type: Blog
linuxblog.io·

ZclassiC23/zclassic: ZClassic full node in one ~15 MB pure-C23 binary — Equihash 200,9 PoW, Sapling shielded transactions, embedded Tor onion service, block explorer, wallet, and an MCP server for AI-native operation

 🔓Lock-Free Structures  Content type: Code
github.com··Hacker News

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

 🗄️Database Engines  Content type: Discussion

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