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Exam 1z0-082 topic 1 question 145 discussion

Actual exam question from Oracle's 1z0-082
Question #: 145
Topic #: 1
[All 1z0-082 Questions]

Which two statements are true about substitution variables? (Choose two.)

  • A. A substitution variable can be used with any clause in a SELECT statement.
  • B. A substitution variable used to prompt for a column name must be enclosed in double quotation marks.
  • C. A substitution variable used to prompt for a column name must be enclosed in single quotation marks.
  • D. A substitution variable prefixed with & always prompts only once for a value in a session.
  • E. A substitution variable can be used only in a SELECT statement.
  • F. A substitution variable prefixed with && prompts only once for a value in a session unless it is set to undefined in the session.
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Suggested Answer: AF 🗳️
by dianiss1050 at April 25, 2023, 4:29 a.m.

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Rafafm
4 months, 4 weeks ago
A e C is correct
upvoted 1 times
...
auwia
1 year, 6 months ago
Selected Answer: AF
Provided answer are correct
upvoted 2 times
...
dianiss1050
1 year, 9 months ago
AF is correct
upvoted 1 times
...
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