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E20-120 · Question #225

A user wants to determine how many documents they own. Which query will do this?

The correct answer is A. select count(*) fromdm_document where owner_name = user. See the full explanation below for the reasoning.

Question

A user wants to determine how many documents they own. Which query will do this?

Options

  • Aselect count(*) fromdm_document where owner_name = user
  • Bselect sum(*) fromdm_document where owner_name = user
  • Cselect sum(r_link_cnt) from dm_document where owner_name = user
  • Dselectnumber_of(object_name) from dm_document where owner_name = user

How the community answered

(18 responses)
  • A
    78% (14)
  • B
    6% (1)
  • C
    6% (1)
  • D
    11% (2)

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Full E20-120 Practice