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1. www.w3schools.com › sql › sql_exercisesSQL Exercises - W3Schools

   www.w3schools.com › sql › sql_exercises

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   We have gathered a variety of SQL exercises (with answers) for each SQL Chapter. Try to solve an exercise by filling in the missing parts of a code. If you're stuck, hit the "Show Answer" button to see what you've done wrong.

   • Exercise

     This will reset the score of ALL 52 exercises. Are you sure...

2. sqlpad.io › playground › mysqlSQL Playground with real data, Practice MySQL FREE

   sqlpad.io › playground › mysql

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   🔥 Sharpen your SQL skills and data expertise effortlessly! Engage with interactive MySQL coding questions with real-world business data in browser

3. www.sql-practice.comLearn SQL - Online SQL Terminal - Practice SQL Querys

   www.sql-practice.com

   Practice SQL querys with an online terminal. Solve SQL query questions using a practice database. Learn and improve your SQL skills.

4. www.db-fiddle.comDB Fiddle - SQL Database Playground

   www.db-fiddle.com

   An online SQL database playground for testing, debugging and sharing SQL snippets.

5. www.wiseowl.co.uk › sql › exercisesFree SQL exercises - wiseowl.co.uk

   www.wiseowl.co.uk › sql › exercises

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   Free SQL exercises. You are welcome to try any of the 203 exercises listed below, but please do not distribute them in any form without asking for our written permission first. Software: SQL. Topic: Using SQL Server. Level: Relatively easy. Exercise:

6. sqltester.comFree Online SQL Practice Server - SQLfiddle

   sqltester.com

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   Free Online SQL Practice Server (fiddle) SQL Tester. SQL Fiddle is a free tool for testing / learning / sharing SQL queries. You can run "SELECT" queries only. "DDL" & "DML" operations are disabled. SQLite Fiddle. DuckDB Fiddle.

7. sql-academy.org › en › trainerInteractive SQL Simulator - SQL Academy

   sql-academy.org › en › trainer

   A free interactive online platform with exercises to improve your SQL skills. Tasks with filtering by difficulty and type. Real-life interview questions from top companies like Facebook, Tesla, Microsoft, and more. A simulator for writing SQL queries in MySQL.