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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.

2. 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.

3. www.sql-easy.comSQL Easy: The Best Way to Learn SQL (It's FREE!)

   www.sql-easy.com

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   This tutorial provides you with easy to understand SQL instructions and allows you to practice while you are learning, using an online SQL interpreter. By practicing your SQL commands and seeing immediate results you will learn quickly.

4. www.geeksforgeeks.org › sql-exercisesSQL Exercises : SQL Practice with Solution for Beginners and ...

   www.geeksforgeeks.org › sql-exercises

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   22 paź 2024 · SQL Practice Exercises for Beginners. This hands-on approach provides a practical environment for beginners to experiment with various SQL commands, gaining confidence through real-world scenarios.

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. Use a script to create the Wise Owl Music database which you can then use to complete a range of other exercises.

6. livesql.oracle.comOracle Live SQL

   livesql.oracle.com

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   Start Coding. View Scripts and Tutorials. Instructor's Guide. Featured Scripts and Tutorials. Introduction to SQL. This tutorial provides an introduction to the Structured Query Language (SQL), learn how to create tables with primary keys, columns, constraints, ind... Tutorial. SQL Macros - Creating parameterised views.

7. sqlbolt.comSQLBolt - Learn SQL - Introduction to SQL

   sqlbolt.com

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   Welcome to SQLBolt, a series of interactive lessons and exercises designed to help you quickly learn SQL right in your browser. What is SQL? SQL, or Structured Query Language, is a language designed to allow both technical and non-technical users to query, manipulate, and transform data from a relational database.