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Oracle

1Z0-071 · Question #369

You have been tasked to create a table for a banking application. One of the columns must meet three requirements: 1) Be stored in a format supporting date arithmetic without using conversion…

The correct answer is C. INTERVAL DAY TO SECOND. See the full explanation below for the reasoning.

Question

You have been tasked to create a table for a banking application. One of the columns must meet three requirements: 1) Be stored in a format supporting date arithmetic without using conversion functions 2) Store a load period of up to 10 years 3) Be used for calculating interest for the number of days the loan remains unpaid Which data type should you use?

Options

  • ATIMESTAMP WITH LOCAL TIMEZONE
  • BTIMESTAMP WITH TIMEZONE
  • CINTERVAL DAY TO SECOND
  • DTIMESTAMP
  • EINTERVAL YEAR TO MONTH

How the community answered

(68 responses)
  • A
    1% (1)
  • B
    3% (2)
  • C
    75% (51)
  • D
    6% (4)
  • E
    15% (10)

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