This book aims to improve your SQL queries using design patterns, how does it fare? The book contains a wide range of topics, supposedly held together by design patterns and best practices. Design ...

A query can run without errors and still count the same sale twice. In written answers to LDS, dbt Labs product director ...

Build a lightweight SQL regression detector that tracks latency, detects anomalies, analyzes plans, and catches slowdowns ...

A common SQL habit is to use SELECT * on a query, because it’s tedious to list all the columns you need. Plus, sometimes those columns may change over time, so why not just do things the easy way? But ...