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Oracle

1Z0-591 · Question #5

Which of the following characteristics pertain to a "ragged" hierarchy?

The correct answer is B. A branch of the hierarchy may have a different number of levels than other branches. Ragged Hierarchies are hierarchies where some routes down the hierarchy are longer than others; for example, you may have an organizational hierarchy for salespeople where the overall boss has two assistant managers, one of them works on their own and another has three sales…

Administering Oracle VM Manager

Question

Which of the following characteristics pertain to a "ragged" hierarchy?

Options

  • AIt can only be stored in an XML structure.
  • BA branch of the hierarchy may have a different number of levels than other branches.
  • CAll values can have a maximum of six levels.
  • DIt creates multiple levels of hierarchy in the database table.

How the community answered

(46 responses)
  • A
    7% (3)
  • B
    80% (37)
  • C
    11% (5)
  • D
    2% (1)

Explanation

Ragged Hierarchies are hierarchies where some routes down the hierarchy are longer than others; for example, you may have an organizational hierarchy for salespeople where the overall boss has two assistant managers, one of them works on their own and another has three sales managers under them; some of those sales manager may have sales staff under them, and some sales staff may have trainees under them.

Topics

#ragged hierarchy#hierarchy levels#dimension modeling#branch depth

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