Find Deploy Authors

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

Domain

SQL

Difficulty

easy

Seniority

L3

Problem

The release manager is auditing alice's deployment history but her name appears with inconsistent casing across the logs. Surface all unique author name variants matching 'alice', regardless of capitalization.

Summary

Same person. Many different spellings.

Practice This Problem

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