🔍 Query Languages & APIs

SQL, T-SQL, PL/pgSQL, SPARQL, Cypher, Gremlin, XQuery, Query, Join, Subquery, Aggregate Functions, Window Functions, Stored Procedure, Trigger, View

pg_stat_plans: Track per-plan call counts, execution times and EXPLAIN texts
github.com·1d·
Discuss: Hacker News
⚡Query Optimization
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Make Lightweight, Mixed-Source Reports without Logical Data Warehouse--SPL Reporting
dev.to·1d·
Discuss: DEV
💾Database
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Lowering in Reverse
buttondown.com·17h
⚡Query Optimization
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Google’s new query builder to tackle SQL complexity in cloud workload monitoring
infoworld.com·6h
⚡Query Optimization
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Show HN: Extrai – An open-source tool to fight LLM randomness in data extraction
github.com·17h·
Discuss: Hacker News
🏗️Data Engineering
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Fast Answering Pattern-Constrained Reachability Queries with Two-Dimensional Reachability Index
arxiv.org·7h
⚡Query Optimization
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Hans-Juergen Schoenig: Counting Customers in PostgreSQL
cybertec-postgresql.com·6h
🗃Database Models & Concepts
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Devlog: Dynamo Browse - Item View Annotations and Asynchronous Tasks
lmika.org·2h
💾Database
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LangChain vs LangGraph: A Beginner’s Guide to Building Smarter AI Workflows
hackernoon.com·20h
🤖AI
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Graph RAG vs SQL RAG
towardsdatascience.com·2d
🕸️Graph Databases
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CloudEvents as a Data Product
codesimple.blog·1d
🏗️Data Engineering
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xb.sql and xbi.sql - Explain Oracle Execution Plans Better! (Part 3 - Cardinality Misestimates)
tanelpoder.com·1d
⚡Query Optimization
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Show HN: Structa – Design databases in plain English with AI
trystructa.com·3h·
Discuss: Hacker News
💾Database
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Best tool for measuring lots of source code
shape-of-code.com·1d
🏗️Data Engineering
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How to use the matches! Macro Pattern Matching
dev.to·3h·
Discuss: DEV
🤖AI
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OpenSource: Get answer DURING meetings. No more 'let me get back to you'
tellmemo.io·59m·
Discuss: Hacker News
🌐Distributed Systems
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Level 3: Building the Database Foundation with Rust + PostgreSQL
manjushaps.github.io·6h·
Discuss: DEV
💾Database
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Beginner’s Guide to .NET Development
dev.to·1h·
Discuss: DEV
💾Database
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How Data 360 Vector Search Delivers Near Real-Time Intelligence on 90% of Enterprise Data
engineering.salesforce.com·20h
🏗️Data Engineering
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Absurd Workflows: Durable Execution With Just Postgres
lucumr.pocoo.org·1d·
Discuss: Lobsters, Hacker News
🏗️Data Engineering
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