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Top Performing Models

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

Domain
SQL
Difficulty
easy
Seniority
junior

Problem

The ML registry tracks model accuracy. Surface all models with accuracy at 0.90 or above. Return all available fields for each qualifying model, sorted from highest accuracy to lowest.

Practice This Problem

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