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A hard SQL interview practice problem on DataDriven. Write and execute real sql code with instant grading.
- Domain
- SQL
- Difficulty
- hard
- Seniority
- mid
Problem
The API governance team is flagging overly complex endpoint paths for cleanup. For each endpoint, count the number of meaningful segments (ignoring path separators). Show each endpoint, the trimmed length, and its segment count.
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.