7 games and interactive resources to help improve your SQL skills
QA Engineer Anastasia Dyka has compiled a selection of games and resources that will help QA engineers practice and improve their SQL queries.
QA Engineer Anastasia Dyka has compiled a selection of games and resources that will help QA engineers practice and improve their SQL queries.
«SQL is one of the key technologies that a QA engineer must master for effective database testing, data validation, and business logic verification. The ability to write SQL queries greatly facilitates the analysis of test scripts, finding bugs, and verifying the correctness of changes in the database,» Anastasia noted in her LinkedIn post.
Educational games to improve SQL queries
SQL Squid Game is a game inspired by the famous TV series «The Squid Game.» To complete all stages, you need to correctly form SQL queries — otherwise you will have to start over.
SQL Murder Mystery is an interactive detective game where the user investigates a crime using database queries. A great way to combine logic and SQL skills.
SQL Island is a text-based quest game that takes the player to a mysterious island where they must complete missions using SQL queries.
Lost at SQL is an adventure game that will help you learn how to correctly compose SQL queries through a series of tasks and puzzles.
Resources to practice SQL queries
SQLZOO is a step-by-step interactive tutorial that will help you understand how arithmetic, logical, and comparison operators work in SQL in a simple way.
PostgreSQL Exercises is a set of practical tasks for those who want to practice SQL queries in PostgreSQL.
Select Star SQL is a free interactive book that combines theory and practice for comfortable learning of SQL.
Previously, we shared a selection from Anastasia Dyka about Ukrainian YouTube channels on the topic of IT, testing, and development.
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