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

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Cleaning Messy Phone Numbers in PostgreSQL Using REGEXP_REPLACE

Cleaning Messy Phone Numbers in PostgreSQL Using REGEXP_REPLACE

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6 min read
Eight window-function tricks beyond LAG and ROW_NUMBER

Eight window-function tricks beyond LAG and ROW_NUMBER

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6 min read
Turso: A Rust Rewrite of SQLite. Setup Guide and Whether It's Worth Your Time

Turso: A Rust Rewrite of SQLite. Setup Guide and Whether It's Worth Your Time

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5 min read
Data Analyst Interviews in 2026: How to Clear SQL, Case Studies, and Behavioral in the Same Loop

Data Analyst Interviews in 2026: How to Clear SQL, Case Studies, and Behavioral in the Same Loop

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4 min read
Top ORM Tools: Practical Comparison

Top ORM Tools: Practical Comparison

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5 min read
DBMS & SQL Cheat Sheet You Need for Tech Interviews in 2026

DBMS & SQL Cheat Sheet You Need for Tech Interviews in 2026

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4 min read
The anatomy of an APEX 26.1 APEXlang file

The anatomy of an APEX 26.1 APEXlang file

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5 min read
All Data and AI Weekly #242–18 May 2026

All Data and AI Weekly #242–18 May 2026

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8 min read
Turn Any API Into a SQL Database

Turn Any API Into a SQL Database

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7 min read
PostgreSQL Upgraded to Latest Minor Versions on SQLize.online 🐘🚀

PostgreSQL Upgraded to Latest Minor Versions on SQLize.online 🐘🚀

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1 min read
Coding Cat Oran S2 Ep5 — The Many-to-Many Disaster

Coding Cat Oran S2 Ep5 — The Many-to-Many Disaster

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5 min read
Coding Cat Oran S2 Ep6 — The Abstract Table and the Gateway

Coding Cat Oran S2 Ep6 — The Abstract Table and the Gateway

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6 min read
Coding Cat Oran S2 Ep4 — The Voluntary Table

Coding Cat Oran S2 Ep4 — The Voluntary Table

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4 min read
Exodus Point Data Engineering Interview Questions: Full DE Prep Guide

Exodus Point Data Engineering Interview Questions: Full DE Prep Guide

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20 min read
Oracle Fusion vs EBS: 7 SQL Patterns Every BIP Report Developer Needs

Oracle Fusion vs EBS: 7 SQL Patterns Every BIP Report Developer Needs

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5 min read
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