Distinct Keyword

# Mastering the SQL DISTINCT Keyword: Your Comprehensive Guide Ever found yourself staring at a mountain of data, riddled with duplicates, and wishing there was a magic wand to filter out the noise? In the world of SQL and database management, that magic wand is the `DISTINCT` keyword. This powerful tool allows you to retrieve only unique values from a table, cleaning up your results and providing a clearer picture of your data. This comprehensive guide will take you from SQL novice to a profi