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Consecutive Cost Growth Periods
A hard SQL interview practice problem on DataDriven. Write and execute real sql code with instant grading.
- Domain
- SQL
- Difficulty
- hard
- Seniority
- senior, staff
Problem
Find periods where total cloud spending increased for 2 consecutive billing periods. Return the starting bill date of each growth streak and its length.
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.