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Time Series CSV Ingestion Pipeline
A medium Pipeline Design interview practice problem on DataDriven. Write and execute real pipeline design code with instant grading.
- Domain
- Pipeline Design
- Difficulty
- medium
- Seniority
- senior
Problem
A third-party vendor drops a CSV file every morning containing 6 million rows of time series financial data. Our quant team needs this data queryable in the warehouse before the market opens. Design a full ETL architecture to ingest this file.
Practice This Problem
Solve this Pipeline Design problem with real code execution. DataDriven runs your solution and grades it instantly.