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QueryCraft SQL
Learn SQL by writing real queries.
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Practice SQL
Daily Challenge
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Free daily SQL challenge
Build a SQL habit with a free daily challenge.
Daily Challenge gives beginners, returning analysts, and interview-prep learners a short SQL practice set. Write or choose answers, use teaching hints, and review complete solutions when you get stuck.
100 tokens
Earn full credit for a correct answer before using a hint.
50 tokens
Use a hint and still earn partial credit when the answer is correct.
0 tokens
View the answer when stuck and learn without pretending it was solved.
Level progression
Move from Beginner to Intermediate, Pro, Expert, and Guru as tokens accumulate.
Daily habit
A light way to keep SQL active
Beginner review
Use short sets to revisit SELECT, filters, joins, aggregation, and schema-reading basics.
Interview warm-up
Run a quick challenge before interview prep or portfolio work to sharpen query thinking.
No-pressure learning
Hints and answer review keep progress moving even when a question exposes a gap.
Daily challenge questions
Short SQL practice with a clear purpose
What is the Daily SQL Challenge?
Daily SQL Challenge is a short SQL practice set with hints, full answer review, and quick tasks drawn from the course topics. Pro unlocks full seven-question sets.
Who is the Daily SQL Challenge for?
It is useful for beginners building a daily SQL habit, analysts refreshing query skills, and learners doing a short interview-practice warm-up.
Do I need an account for Daily SQL Challenge?
You can try a challenge in guest mode. Signing in lets you save challenge progress, tokens, and level progress across devices.
Ready to write your next SQL query?
Start as a guest or sign in to save progress and Daily Challenge tokens.
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