SQL Practice Online
sql-practice.online
SQL Practice Online - Free Interactive SQL Learning Platform
Level up your SQL skills with hands-on practice in a free online editor. Compile SQL instantly with real databases, interactive exercises, and expert interview prep—no signup required!
Reddit
reddit.com › r/sql › best free site to practice sql while learning for a total beginner
r/SQL on Reddit: best free site to practice SQL while learning for a total beginner
January 10, 2024 -
hi friends, i have decided to shift careers to data analysis, so i need to master SQL.
i have ZERO IT background, and i need to apply whatever i learn early on.
so, i need a free and efficient site, easy to use, to practice SQL while learning it.\
what are your suggestions?
Top answer 1 of 5
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https://www.w3schools.com/sql/ is a good place to start.
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Datalemur's SQL tutorial and w3schools SQL tutorial. They both explain the concepts and give you the opportunity to practice the concept with practice problems. I didn't have any experience in SQL, but during winter break I used both of these resources to learn and they teach the syntax and concepts very well and quickly. I can already do basic-intermediate queries.
Where to practice SQL?
Hope these help! Practice SQL - SQL Zoo SQL Challenges - HackerRank Explore - DoltHub - This has public databases that you can query. I find it pretty fun to find a database that contains data you might find interesting and start practicing that. (I.e. challenge yourself to find top 10 NBA scorers under 25 years of age or whatever) More on reddit.com
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March 20, 2023What is the best way to “practice” SQL?
Definitely didn't start by downloading the Ashley Madison data base to see if any friends or family had accounts. That would be unethical. More on reddit.com
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October 24, 2021SQL Practice websites?
https://sqlzoo.net has good stuff you can look into More on reddit.com
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June 3, 2022Practice SQL online (IDE)?
Rent a database server or cloud computer (I believe AWS and Google actually offer some sort of free cloud computing) More on reddit.com
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January 17, 2022Videos
09:28
Top 5 FREE Websites to Practice SQL (No Installs!) - YouTube
02:58:16
Solve 70 SQL Questions in 3 hrs | Ultimate SQL Practice | Master ...
04:04:58
Learn SQL Beginner to Advanced in Under 4 Hours - YouTube
01:05:48:28
SQL Full Course for Beginners (30 Hours) – From Zero to Hero ...
06:16
How to Practice SQL with Free Real-World Data - YouTube
01:35
How To Get Unlimited Practice SQL Problems! - YouTube
W3Schools
w3schools.com › sql › sql_exercises.asp
SQL Exercises
W3Schools offers free online tutorials, references and exercises in all the major languages of the web. Covering popular subjects like HTML, CSS, JavaScript, Python, SQL, Java, and many, many more.
SQL Practice
sql-practice.com
Learn SQL - Online SQL Terminal - Practice SQL Querys
We cannot provide a description for this page right now
Tutorialspoint
tutorialspoint.com › sql › sql_online_test.htm
SQL Online Test
You will be presented Multiple Choice Questions (MCQs) based on SQL Framework Concepts, where you will be given four options. You will select the best suitable answer for the question and then proceed to the next question without wasting given time. You will get your online test score after finishing the complete test.
HackerRank
hackerrank.com › domains › sql
Solve SQL Code Challenges
Join over 28 million developers in solving code challenges on HackerRank, one of the best ways to prepare for programming interviews.
Google Play
play.google.com › store › apps › details
SQL Practice: Learn Database – Apps on Google Play
SQL Practice turns idle moments into practical data-skills training. With interactive exercises, real-world datasets, and instant feedback, you’ll build SQL confidence from beginner basics to interview-ready skills — right on your phone.
Oracle
oracle.com › database › technologies › oracle-free-sql
FreeSQL
Oracle FreeSQL is a user-friendly, free online platform that offers a comprehensive environment for learning and practicing SQL. With no installation required, users can write and run Oracle SQL directly in their browser, making it an ideal tool for learners, educators, and developers seeking ...
Codewithfimi
codewithfimi.com › home › best free sql practice websites
Best Free SQL Practice Websites - codewithfimi.com
February 12, 2026 - SQLBolt & SQLZoo – Community favorites with step-by-step lessons and interactive queries (often recommended in user discussions about free SQL practice). Start with the basics: Focus on SELECT, WHERE, ORDER BY, and simple joins before moving to advanced topics. Mix platforms: Use structured exercise platforms (like SQL Practice Online) and open editors (like SQL Fiddle) to test solutions and explore logic.
OneCompiler
onecompiler.com › plsql
PL/SQL Online Editor & Compiler
Write, Run & Share PL/SQL code online using OneCompiler's Oracle PL/SQL online editor for free. It's one of the robust, feature-rich online editors for Oracle PL/SQL running on Oracle 23c. Getting started with the OneCompiler's PL/SQL editor is really simple and pretty fast.
Databricks
databricks.com › learn › free-edition
Free Edition | Replacing Databricks Community Edition
Access self-paced training built by experts on your own schedule in Databricks Academy for free. Start with the foundation like SQL basics, progress to data engineering with Delta Lake, and master machine learning concepts.
Free Sql Database
freesqldatabase.com › home › home
Free Sql Database
August 20, 2013 - We also offer an extended sql service available through upgrade or instant registration which includes further benefits and services. Free sql database is for developers at all levels, providing a secure and reliable service for developing or running production websites and services.
Maven Analytics
mavenanalytics.io › data-playground
Free Practice & Sample Datasets | Data Playground - Maven Analytics
Download free sample pratice data sets. Explore and download sample datasets hand-picked by Maven instructors. Practice applying your data analysis and visualization skills to real-world data.
SQLZoo
sqlzoo.net › wiki › SQL_Tutorial
SQLZoo
Online copies of implementation specific user manuals. ... How to connect to the server and execute SQL statements.
LearnSQL.com
learnsql.com › blog › advanced-sql-practice
Advanced SQL Practice: 10 Exercises with Solutions | LearnSQL.com
Sign up now and get started for free! Good luck! ... Are you ready to go from zero to hero in SQL? In this article, we explain the importance of SQL and uncover the keys to mastering SQL! ... You know SQL, but how do you become an expert? Where can you get advanced SQL practice online?
Google
docs.cloud.google.com › bigquery › try bigquery using the sandbox
Try BigQuery using the sandbox | Google Cloud Documentation
The BigQuery sandbox lets you explore limited BigQuery capabilities at no cost to confirm whether BigQuery fits your needs. The BigQuery sandbox lets you experience BigQuery without providing a credit card or creating a billing account for your ...
GeeksforGeeks
geeksforgeeks.org › sql › sql-quiz
SQL Quiz : Practice SQL Questions Online - GeeksforGeeks
March 19, 2026 - SQL (Structured Query Language) is used to store, manage, and retrieve data efficiently in modern databases.It helps in: Practicing SQL concepts from basic to advanced levels.
Coursera
coursera.org › browse › data science › data analysis
Databases and SQL for Data Science with Python | Coursera
April 26, 2023 - Offered by IBM. Working knowledge of SQL (or Structured ... Enroll for free.
W3Schools
w3schools.com › sql
SQL Tutorial
W3Schools offers free online tutorials, references and exercises in all the major languages of the web. Covering popular subjects like HTML, CSS, JavaScript, Python, SQL, Java, and many, many more.
Reddit
reddit.com › r/sql › where to practice sql?
r/SQL on Reddit: Where to practice SQL?
March 20, 2023 -
I have read tutorials and learned the basics of the language. Are there resources of practice problems/projects?
Top answer 1 of 35
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Hope these help! Practice SQL - SQL Zoo SQL Challenges - HackerRank Explore - DoltHub - This has public databases that you can query. I find it pretty fun to find a database that contains data you might find interesting and start practicing that. (I.e. challenge yourself to find top 10 NBA scorers under 25 years of age or whatever)
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In addition to what's already provided: https://datalemur.com/ https://sqlbolt.com/ https://www.stratascratch.com/ But there's more theory than just learning the basics of the language. The next step is learning how to break down complex tasks in smaller compartments.