1 billion JSON records, 1-second query response: Apache Doris vs. ClickHouse, Elasticsearch, and PostgreSQL
dev.to·14h·
Discuss: DEV
💾Database
Flag this post
Optimizing filtered vector queries from tens of seconds to single-digit milliseconds in PostgreSQL
reddit.com·1h·
Discuss: r/programming
💾Database
Flag this post
From Lists to Structured Data: A Transformation Guide
haarisekou200207.webbuzzfeed.com·9h
🏗️Data Engineering
Flag this post
Relation-Aware Bayesian Optimization of DBMS Configurations Guided by Affinity Scores
arxiv.org·2d
🧭Vector Databases
Flag this post
Thoughts on "Static Retrival Revisited"
curiouscoding.nl·1d
🧭Vector Databases
Flag this post
xb.sql and xbi.sql - Explain Oracle Execution Plans Better! (Part 3 - Cardinality Misestimates)
tanelpoder.com·2d
🔍Query Languages & APIs
Flag this post
How Datadog Built a Custom Database to Ingest Billions of Metrics Per Second
blog.bytebytego.com·18h
🔗Distributed Systems & Big Data Techniques
Flag this post
Inside Pinecone: Slab Architecture
pinecone.io·16h·
Discuss: Hacker News
🔪Database Sharding
Flag this post
Snowflake builds new intelligence that goes beyond RAG to query and aggregate thousands of documents at once
venturebeat.com·17h
🏗️Data Engineering
Flag this post
Bloom filters are good for search that does not scale
notpeerreviewed.com·1d·
🧭Vector Databases
Flag this post
Training: Postgres Performance and Maintenance
postgresconf.org·1d·
Discuss: Hacker News
💾Database
Flag this post
Google’s new query builder to tackle SQL complexity in cloud workload monitoring
infoworld.com·1d
🔍Query Languages & APIs
Flag this post
Fast Answering Pattern-Constrained Reachability Queries with Two-Dimensional Reachability Index
arxiv.org·1d
🕸️Graph Databases
Flag this post
New comment by xfalcox in "The Case Against PGVector"
github.com·1d·
Discuss: Hacker News
💾Database
Flag this post
Crushing ML Latency: The (Un)Official Best Practices for Systems Optimisation
pub.towardsai.net·4h
🔧Feature Engineering
Flag this post
MariaDB vs. PostgreSQL: Understanding the Architectural Differences That Matter
mariadb.org·2h·
Discuss: Hacker News
💾Database
Flag this post
5 Google Ads tactics to drop in 2026
searchengineland.com·20h
🎮Reinforcement Learning
Flag this post
The Case Against PGVector
alex-jacobs.com·1d·
Discuss: Hacker News
🧭Vector Databases
Flag this post
Parallel achieves 70% accuracy on SEAL, benchmark for hard web research
parallel.ai·14h·
Discuss: Hacker News
🏗️Data Engineering
Flag this post
Your ORM is Lying to You About SQL (CTEs Explained)
buttondown.com·2d·
Discuss: DEV
🔍Query Languages & APIs
Flag this post