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

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--- title: Understanding SQL Joins and Window Functions published: false tags: sql, database, programming, beginners ---

--- title: Understanding SQL Joins and Window Functions published: false tags: sql, database, programming, beginners ---

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4 min read
Build SQL Queries Without Writing SQL

Build SQL Queries Without Writing SQL

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2 min read
Why Fine-Tuning LLMs on Your SQL Schema Can Supercharge Data Analytics

Why Fine-Tuning LLMs on Your SQL Schema Can Supercharge Data Analytics

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5 min read
Understanding SQL for Data Analysis in Real World.

Understanding SQL for Data Analysis in Real World.

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3 min read
Connecting Power BI to SQL Databases: A Complete Guide

Connecting Power BI to SQL Databases: A Complete Guide

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3 min read
Database Transactions: ACID Properties in Plain English

Database Transactions: ACID Properties in Plain English

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3 min read
PostgreSQL EXPLAIN ANALYZE: Reading Query Plans Like a Pro

PostgreSQL EXPLAIN ANALYZE: Reading Query Plans Like a Pro

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3 min read
SQLite Internals: Memory Leak, Security Vuln; PostgREST Goes Edge

SQLite Internals: Memory Leak, Security Vuln; PostgREST Goes Edge

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3 min read
From Doer To Manager

From Doer To Manager

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4 min read
The SQL Mistake Everyone Makes: Writing vs Execution Order

The SQL Mistake Everyone Makes: Writing vs Execution Order

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2 min read
Understanding Data Modelling in Power BI: Joins, Relationships, and Schemas Explained

Understanding Data Modelling in Power BI: Joins, Relationships, and Schemas Explained

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4 min read
The SQL Playground That Understands Your Questions Before You Ask Them

The SQL Playground That Understands Your Questions Before You Ask Them

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3 min read
🚀 Gudu SQL Omni Lineage Analysis — Directly Inside VS Code

🚀 Gudu SQL Omni Lineage Analysis — Directly Inside VS Code

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3 min read
B-Trees, Clustered Indexes, and the OLAP Revolution (Part 2) 📊

B-Trees, Clustered Indexes, and the OLAP Revolution (Part 2) 📊

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3 min read
How a Database Really Works Underneath

How a Database Really Works Underneath

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6 min read
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