Endpoint With Most GET-Only Users

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

Domain

SQL

Difficulty

medium

Seniority

L4

Problem

Find the endpoint with the most users who have exclusively used the GET method (case-insensitive). Any user who has ever made a non-GET call is excluded entirely. Ignore records with null user_id. Return the endpoint and its count of GET-only users.

Summary

Read-only users have a favorite endpoint.

Practice This Problem

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