You are analyzing a known table with a five column primary key. You wish to confirm its uniqueness with minimal processing time. Which steps should you take?

Question

Options

• ASelect only the five columns and run Multi-column Primary Key Analysis with Multi-column option
• BSelect only the five columns and run Multi-column Primary Key Analysis with Composite Key
• CCreate a Virtual Column including only the five columns, select the Virtual Column and run
• DCreate a Virtual Table including only the five columns, select the Virtual Table and run Multi-

• A
  86% (30)
• B
  9% (3)
• C
  3% (1)
• D
  3% (1)

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