The best way to prepare for a SQL interview is by reading SQL Interview Questions and solving them. This will help you understand the kind of questions that you may be asked at the interview and how to answer them.
Reading SQL Interview Questions and solving them will help you learn the logic behind the questions, which helps in answering the questions with ease. You can also practice on a real SQL query yourself before taking an actual test.
Learning via YouTube is an alternative strategy for preparing for a SQL interview. For your convenience, Intellipaat offers a fantastic video for a SQL interview preparation. It contains some of the most often asked questions in various organizations, assisting you in getting ready for your interview. These set of interview questions will undoubtedly prove to be a valuable asset.