Quiz: Fix Mistakes
Test your understanding of updating and deleting data in SQL with this quiz. Learn to use UPDATE and WHERE clauses to correct errors and keep your data accurate. This lesson prepares you for a hands-on project to apply these concepts safely and effectively in your database.
We'll cover the following...
We'll cover the following...
In the last lesson, you learned how to modify existing data with UPDATE and remove specific rows using DELETE. You also understood how ...