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Posts on tips and tricks, using and learning about SQL for database development and analysis.

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Parse Oracle SQL in VS Code with Gudu SQL Omni

Parse Oracle SQL in VS Code with Gudu SQL Omni

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3 min read
ORM library Ujorm 3.0 is released

ORM library Ujorm 3.0 is released

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1 min read
PostgreSQL O(delta) MV Refreshes, pg_lake for Data Lakes, & ADBC for Columnar Data

PostgreSQL O(delta) MV Refreshes, pg_lake for Data Lakes, & ADBC for Columnar Data

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3 min read
🚀 DB Explorer 3.0.1 — The AI‑First SQL Editor You’ll Want to Try

🚀 DB Explorer 3.0.1 — The AI‑First SQL Editor You’ll Want to Try

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1 min read
PostgreSQL GIN Indexes: JSONB, Arrays & Full-Text Search

PostgreSQL GIN Indexes: JSONB, Arrays & Full-Text Search

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4 min read
hi all!

hi all!

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1 min read
The Restart Challenge: Day 02

The Restart Challenge: Day 02

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1 min read
SQLite Join Benchmarks, PostgreSQL for AI Graphs with pgvector, & pGenie for SQL Validation

SQLite Join Benchmarks, PostgreSQL for AI Graphs with pgvector, & pGenie for SQL Validation

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3 min read
🌙 Late Night Chronicles: #5 Your First MySQL Commands 🚀

🌙 Late Night Chronicles: #5 Your First MySQL Commands 🚀

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2 min read
We built an enterprise integration stack for .NET from scratch: EAV + DSL + runtime

We built an enterprise integration stack for .NET from scratch: EAV + DSL + runtime

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5 min read
System Design Learning Journey — Week 2: Storage & Retrieval

System Design Learning Journey — Week 2: Storage & Retrieval

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3 min read
PostgreSQL Foreign Data Wrappers: Cross-Database Queries Explained

PostgreSQL Foreign Data Wrappers: Cross-Database Queries Explained

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4 min read
🌙 Late Night Chronicles: #4 Understanding MySQL Data Types

🌙 Late Night Chronicles: #4 Understanding MySQL Data Types

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2 min read
UPSERT in MySQL, PostgreSQL, SQLite & MS SQL Server — A Complete Comparison

UPSERT in MySQL, PostgreSQL, SQLite & MS SQL Server — A Complete Comparison

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Set-Based Updates in Rails: 4 Hours to 8 Seconds

Set-Based Updates in Rails: 4 Hours to 8 Seconds

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