SQL Tutorial - PIVOT

SQL PIVOTS Made Easy (Rows to Columns)

PIVOT - Understanding the Basics in SQL

Understanding SQL Joins: How to Join Two Different Columns to the Same Column in Another Table

How to Combine Columns from One Table into a Single Column in Another Using SQL

Creating Dynamic Columns in SQL: How to Add Columns from One Table to Another

SQL Tutorial - UNPIVOT

Unpivot Columns to Rows in SQL Server (SQL Detailed Walkthrough)

Transforming SQL Data with UNPIVOT: A Comprehensive Guide to Dual Column Unpivoting