GitHub

A structured collection of SQL queries, concepts, and hands-on practice examples covering core database operations and data analysis techniques.

This repository is a collection of SQL exercises, concepts, and practice examples designed to enhance my understanding of SQL and data analysis techniques. It serves as a reference for learning and a ...
GitHub

This repository contains a collection of SQL scripts demonstrating various analytical techniques, such as changes over time, cumulative, performance, data segmentation, part-to ...

A comprehensive collection of SQL scripts for data exploration, analytics, and reporting. These scripts cover various analyses such as database exploration, measures and metrics, time-based trends, ...