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A easy SQL interview practice problem on DataDriven. Write and execute real sql code with instant grading.

Domain
SQL
Difficulty
easy
Seniority
L4

Problem

Pull all session details for the user with the earliest signup date and the user with the latest signup date. Only consider users who have at least one session.

Summary

The extremes of the user base.

Practice This Problem

Solve this SQL problem with real code execution. DataDriven runs your SQL queries against a real database and grades it automatically.

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