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Questions tagged optimization · hard
Handle schema evolution in production.
Handling pipeline bugs
Handling pipeline overload situations
Have you worked with Oozie? If yes, can you explain what it is and how it's used in data pipelines?
High-level ETL Pipeline Design using tools like Kafka or Flink for new use cases?
How do you ensure data quality and consistency in your pipelines?
How do you ensure data quality in a big data pipeline, and what strategies do you use for data validation?
How do you ensure data quality in an automated pipeline?
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