Learn SQL in 14 Days | Day 5: LIKE and NULL

Welcome to Day 5 of Learn SQL in 14 Days! In this lesson, you'll learn how to use the SQL LIKE operator to search for patterns in text and how to work with NULL values using IS NULL and IS NOT NULL. We'll explore wildcard characters and practice writing queries to find specific information in our sample database. Before You Begin If you haven't completed Days 1–4, I recommend watching those lessons first. We're using the same sample database throughout all 14 days, so there's no need to set it up again. If you're joining the series at Day 5, you can find the database setup instructions and practice files here: https://github.com/leysylvester-demo/... More SQL learning resources: https://taleylearn.com/ #LearnSQL #SQLForBeginners #SQLTutorial