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Exams1Z0-062Questions#205
Oracle

1Z0-062 · Question #205

1Z0-062 Question #205: Real Exam Question with Answer & Explanation

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Question

Which three factors influences the optimizer's choice of an execution plan?

Options

  • ACardinality estimates
  • BThe OPTIMIZER_MODE initialization parameter
  • CFixed baselines
  • DType of connection used to connect to database instance
  • EObject statistics in the data dictionary

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