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What is the main purpose of a data catalogue?

  1. A Making datasets discoverable with documented meaning, ownership and quality
  2. B Storing the data itself
  3. C Scheduling pipelines
  4. D Monitoring cluster health
Answer

Making datasets discoverable with documented meaning, ownership and quality

Without discoverability, teams rebuild datasets that already exist, producing conflicting versions of the same metric.

All Big data MCQs

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