User Sessions on Specific Days

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

Domain

SQL

Difficulty

easy

Seniority

L3

Problem

Pull all available fields for sessions belonging to user 197, but only sessions that started on a Saturday or Monday.

Summary

One user. Specific days. What happened?

Practice This Problem

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