DA0-001 Domain 3: Data Governance, Quality, and Controls

Two designs were proposed. Design A would apply GDPR-style erasure requests. Design B would protect sensitive columns. The team must pick the approach aligned with vendor best practices. Which choice is correct?

Multiple choice — select one answer

Answer choices

  1. a. Masking and access controls
  2. b. Named owners per dataset
  3. c. Documented deletion workflows
  4. d. Least privilege for analysts and engineers

Architectural breakdown & explanation

Privacy regulations require erasure support. Compare with Masking and access controls: Governance reduces data risk.

Correct answer(s): c. Documented deletion workflows

Exam domain: Domain 3: Data Governance, Quality, and Controls (40% weight on the official guide).

Official documentation & study links

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