1 billion JSON records, 1-second query response: Apache Doris vs. ClickHouse, Elasticsearch, and PostgreSQL
๐ฅDataFusion
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Optimizing filtered vector queries from tens of seconds to single-digit milliseconds in PostgreSQL
clarvo.aiยท7h
๐งฎVector Databases
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How Datadog Built a Custom Database to Ingest Billions of Metrics Per Second
blog.bytebytego.comยท1d
๐๏ธDatabase Engines
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Thoughts on "Static Retrival Revisited"
curiouscoding.nlยท1d
#๏ธโฃHash Tables
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Predicting & Mitigating Data Corruption in Pure Storage Flash Arrays via Adaptive Bit Error Rate Modeling
๐FlatBuffers
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MariaDB vs. PostgreSQL: Understanding the Architectural Differences That Matter
๐๏ธDatabases
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Replication redefined: How we built a low-latency, multi-tenant data replication platform
datadoghq.comยท1d
๐คPaxos
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Building blobd: single-machine object store with sub-millisecond reads and 15 GB/s uploads
๐๏ธDatabase Internals
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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.aiยท2d
๐งฎVector Databases
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Text to SQL: Local, Secure, and Smarter
๐ฅDataFusion
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How to Design Efficient Memory Architectures for Agentic AI Systems
pub.towardsai.netยท21h
๐ง Memory Models
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Optimizing filtered vector queries from tens of seconds to single-digit milliseconds in PostgreSQL
๐๏ธDatabase Internals
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Feature Stores 2.0: The Next Frontier of Scalable Data Engineering for AI
hackernoon.comยท11h
๐จDesign Systems
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A new SQL-powered permissions system in Datasette 1.0a20
simonwillison.netยท18h
๐ฅDataFusion
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