SQL Practice

Real-life business problems on real tables. Read the scenario, write the query, and get it checked instantly.

All topics SELECT & Filtering Sorting & Limits Aggregation Joins String & Date Functions Window Functions Subqueries NULL & CASE CTEs & Recursion Set Operators Analytics Patterns

All levels Basic Intermediate Expert

Intermediate25 pts

Gadget and kitchen lovers who skip beauty

Set Operators

Solve challenge

Intermediate25 pts

Angry and behind on payments

Set Operators

Solve challenge

Intermediate25 pts

Promoted stars with a clean record

Set Operators

Solve challenge

Intermediate25 pts

Building the airport watch list with set operators

Set Operators

Solve challenge

Intermediate25 pts

The comeback kids of 2026

Set Operators

Solve challenge