If you are learning SQL, one thing becomes clear very quickly: Reading concepts is not enough. You need practice.That is where MCQs (Multiple Choice Questions) become extremely powerful especially for topics like databases in SQL, where understanding structure and logic matters more than memorization.In this post, we will briefly cover what a database in SQL is, and then focus on how MCQ-based practice helps you master SQL concepts, especially if you are preparing for interviews, exams, or real-world projects.