xb.sql and xbi.sql - Explain Oracle Execution Plans Better! (Part 3 - Cardinality Misestimates)
tanelpoder.com·1d
🔍Query Languages & APIs
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How Datadog Built a Custom Database to Ingest Billions of Metrics Per Second
blog.bytebytego.com·59m
🔗Distributed Systems & Big Data Techniques
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Relation-Aware Bayesian Optimization of DBMS Configurations Guided by Affinity Scores
arxiv.org·1d
🧭Vector Databases
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The Case Against PGVector
alex-jacobs.com·1d·
Discuss: Hacker News
🧭Vector Databases
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Training: Postgres Performance and Maintenance
postgresconf.org·23h·
Discuss: Hacker News
💾Database
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Bloom filters are good for search that does not scale
notpeerreviewed.com·20h·
Discuss: Hacker News, r/programming
🧭Vector Databases
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Google’s new query builder to tackle SQL complexity in cloud workload monitoring
infoworld.com·9h
🔍Query Languages & APIs
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🌍 Automating Africa’s Energy Data Collection Using Python, Playwright, and MongoDB (2000–2024)
dev.to·4h·
Discuss: DEV
🏗️Data Engineering
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pg_stat_plans: Track per-plan call counts, execution times and EXPLAIN texts
github.com·1d·
Discuss: Hacker News
🔍Query Languages & APIs
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Fast Answering Pattern-Constrained Reachability Queries with Two-Dimensional Reachability Index
arxiv.org·11h
🕸️Graph Databases
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5 Google Ads tactics to drop in 2026
searchengineland.com·3h
🎮Reinforcement Learning
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I Processed the Internet on a Single Machine to Find Valuable Expired Domains
blog.mbrt.dev·3h·
Discuss: Hacker News
💾Database
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Data-Driven Insights for Strategic Choices
haseebehyi400491.pointblog.net·19h
📈Time Series
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Detailed Technical Documentation on AI Implementation Logic (Taking Large Language Models as an Example )
nbtab.com·7h·
Discuss: DEV
🔀Transformers
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How Data 360 Vector Search Delivers Near Real-Time Intelligence on 90% of Enterprise Data
engineering.salesforce.com·1d
🏗️Data Engineering
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Your ORM is Lying to You About SQL (CTEs Explained)
buttondown.com·1d·
Discuss: DEV
🔍Query Languages & APIs
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The Infrastructure of Modern Ran king Systems, Part 2: The Data Layer - Fueling the Models with Feature and Vector Stores
shaped.ai·1d
🔧Feature Engineering
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New comment by xfalcox in "The Case Against PGVector"
github.com·1d·
Discuss: Hacker News
💾Database
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News for October 2025
ptreview.sublinear.info·17h
🌐Distributed Systems
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On Designing Low-Latency Systems for High-Traffic Environments
hackernoon.com·1d
🌐Distributed Systems
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