SQL Practice Questions

Get a collection of 40 practice questions, so you can practice and improve your SQL skills

Practice your skills with 40 different questions, with a mix of basic and intermediate problems.

The answers to all questions are included at the end of the guide, so you can check your answers and see if they are right.

Scripts for setting up the sample data set is included, so you can work through the practice questions on your own.

A PDF of SQL Practice Questions

Learning SQL is one thing, but to get better you'll also need to practice what you've learned.

In this guide, you'll see a range of practice questions for various SQL topics.

This guide includes:

40 practice questions that use SQL, which can be answered using Oracle, SQL Server, MySQL, or Postgres.
Answers for each question at the end of the document (so you can avoid the answers while you read the question)
Links to the scripts to set up the sample database used in this guide (available for Oracle, SQL Server, MySQL, and Postgres).

So if you want to practice and improve your SQL skills, you’ll love this guide.