For each event, return the event_id, its first tag, and whether the tags include 'mobile'.

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

Domain

SQL

Difficulty

medium

Problem

For each event, return the event_id, its first tag, and whether the tags include 'mobile'.

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