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Quarterly Deployment Count
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 release engineering team is presenting deployment velocity trends at the all-hands. Show each quarter in YYYY-QN format alongside its deployment count, sorted from most deployments to fewest.
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.