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1D0-441 · Question #157

Consider the Information Engineering diagram shown in the exhibit. Which DBDL definition best describes this diagram?

The correct answer is D. BUILDING(Building_ID, Bldg_Name, Location, Room_Count) Primary Key Building_ID. See the full explanation below for the reasoning.

Question

Consider the Information Engineering diagram shown in the exhibit. Which DBDL definition best describes this diagram?

Exhibit

1D0-441 question #157 exhibit

Options

  • ABUILDING(Building_ID, Bldg_Name, Location, Room_Count) Primary Key Building_ID
  • BBUILDING(Building_ID, Bldg_Name, Location, Room_Count) Primary Key BUILDING
  • CBUILDING(Building_ID, Bldg_Name, Location, Room_Count) Primary Key BUILDING
  • DBUILDING(Building_ID, Bldg_Name, Location, Room_Count) Primary Key Building_ID

How the community answered

(64 responses)
  • A
    6% (4)
  • B
    14% (9)
  • C
    3% (2)
  • D
    77% (49)

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