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Oracle

1Z0-873 · Question #53

1Z0-873 Question #53: Real Exam Question with Answer & Explanation

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Question

The ANALYZE TABLE command should be used...

Options

  • AWhen you need to find out why a query is taking a long time to execute.
  • BTo improve performance by updating index distribution statistics.
  • CAfter large amounts of table data have changed.
  • DTo check a tables structure to see if it may have been damaged and needs repair.

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