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Practice

Order a safe query workflow

Put this beginner read-only query workflow in a reliable order.

Arrange in the correct order
  1. 1. Explain and share the checked result
  2. 2. Validate row identity and unexpected repetition
  3. 3. Run a small read-only preview
  4. 4. Inspect the data dictionary and keys
  5. 5. Clarify the business question and expected result grain