🌳 LSM Trees - linearizable · Scour

ArceKV: Towards Workload-driven LSM-compactions for Key-Value Store Under Dynamic Workloads 🌲B-tree Variants

vldb.org·2d

SQL Superpowers: Your Streaming Delta Lake Pipeline Has Been Quietly Falling Apart (5 minute read) 📝Database WAL

blog.dataengineerthings.org·5d

Show HN: LSM Trees: MemTable, Compaction, and the Amplification Triangle [video] 🧮SMT Solvers

youtube.com·1h·Hacker News

Ursa – a new Iceberg-first storage engine for Kafka 🧊Iceberg

topicpartition.io·21h·Lobsters, Hacker News

CobbleDB: Modelling Levelled Storage by Composition 🗃️Database Storage

arxiv.org·2d

lakestream-io/leaderless-log-protocol: The spec of leaderless log protocol used in Ursa 🤝Consensus Protocols

github.com·18h·Hacker News

PAX: The Storage Engine Strikes Back 🗃️Database Storage

mydbanotebook.org·5d

Claude Code is a vibe-coded mess. Some of it is actually good. 📐TLA+

blog.raed.dev·17h·Hacker News

Full Text Search with IndexedDB 🔍Search Indexing

blog.jmp.chat·2d·Lobsters, Hacker News

From Principles to Practice: Ensuring a Responsibly Sourced Gold Supply 🔐MVCC

gold.org·1d

Linux 6.19 Released ⚙️Systems Programming

paul-moore.com·5d

Dr. Martens Names New General Managers Across Major Markets to ‘Simplify’ Operations 👑Leader Election

finance.yahoo.com·1d

Terark-DS: A High-Performance and Storage-Efficient Key-Value Separation Storage Engine on Disaggregated Storage ☁️Storage Disaggregation

vldb.org·2d

Show HN: The two storage engine families behind every database (animated) [video] ⚙️Database Internals

youtube.com·4d·Hacker News

Paul-Kyle/palinode: Git-native persistent memory and compaction for AI agents (markdown + sqlite-vec + MCP) 🔐MVCC

github.com·2d·Hacker News

Compositional Neuro-Symbolic Reasoning 🧮Constraint Solvers

arxiv.org·5d

structured-world/structured-zstd: Pure Rust zstd implementation (fork of ruzstd). Dictionary compression, no FFI. For coordinode-lsm-tree and CoordiNode. 🗜️Compression Algorithms

github.com·6d·Hacker News

Type-IV 't Hooft Anomalies on the Lattice: Emergent Higher-Categorical Symmetries and Applications to LSM Systems 🧮SMT Solvers

arxiv.org·5d

Release v2.0.16: ## Major changes in 2.0 🔐MVCC

github.com·3d

syncthing/syncthing v2.0.16 🔄Cache Replacement

github.com·3d