Practice Set 3
Explore practical SQL challenges including writing queries with joins, EXISTS operators, and ranking techniques. Learn to identify movie records by budget, actor online presence, and social media activity to enhance your database management and analysis skills.
We'll cover the following...
We'll cover the following...
Practice Set 3
The database relationship model is reprinted below.
Connect to the terminal below by clicking in the widget. Once connected, the command line prompt will show up. Enter or copy and paste the command ./DataJek/Lessons/quiz.sh and wait for the MySQL prompt to start-up.
Write and execute queries for the following questions:
- Write a query to display all those