About course

Nothing says holiday cheer like helping Santa deliver gifts to children. This year, we’ve prepared a special series of 24 daily SQL challenges to help you practice SQL and get you in the right mood for Christmas.

Wanna get involved? Follow these four simple steps to get started!

  1. Download the crossword.
  2. Stay tuned and follow our blog or Facebook/Twitter accounts to get new SQL challenges every day, from December 1st through the 24th.
  3. Use our Santa Claus Database sandbox to solve daily challenges and fill in your crossword with the answers.
  4. Solve all 24 challenges to get 25% OFF one Vertabelo Academy course of your choice.

What Do You Need to Take This Challenge?

Just a web browser and an Internet connection

This Challenge Will Teach You How To:

  • Retrieve information from a database
  • Work with multiple tables
  • Create simple reports using GROUP BY and aggregate functions
  • Write subqueries and complex instructions.

Who Should Take This Challenge?

  • Anyone who wants to practice SQL
  • Anyone who wants to help Santa


Go on—help Santa with his deliveries, and become his go-to SQL Elf!

Above all, have fun practising your SQL skills!

Happy Holidays!


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    Table of contents

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    1. Santa Claus Database

    Sandbox for working on SQL Advent Challenge

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