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Exam 1z0-071 topic 1 question 223 discussion

Actual exam question from Oracle's 1z0-071
Question #: 223
Topic #: 1
[All 1z0-071 Questions]

Which three are true about subqueries? (Choose three.)

  • A. A subquery cannot be used in the select list.
  • B. < ANY returns true if the argument is less than the highest value returned by the subquery.
  • C. < ANY returns true if the argument is less than the lowest value returned by the subquery.
  • D. A subquery can be used in a HAVING clause.
  • E. A subquery cannot be used in a FROM clause.
  • F. A subquery can be used in a WHERE clause.
  • G. = ANY can only evaluate the argument against a subquery if it returns two or more values.
Show Suggested Answer Hide Answer
Suggested Answer: BDF 🗳️
by WingL at July 12, 2023, 10:19 a.m.

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Chosen Answer:
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zzz02
8 months, 2 weeks ago
CDF for sure
upvoted 1 times
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ArslanAltaf
12 months ago
"x > ANY (...)": The value must be greater than the smallest value in the list to evaluate to TRUE. "x < ANY (...)": The value must be smaller than the biggest value in the list to evaluate to TRUE. BDF is correct.
upvoted 1 times
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yaya32
1 year, 4 months ago
Selected Answer: BDF
BDF is correct
upvoted 2 times
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yaya32
1 year, 5 months ago
Selected Answer: BDF
BDF for me
upvoted 1 times
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zangado
1 year, 6 months ago
Both B and C are correct. < ANY means less than ANY, no matter highest or lowest. Another doubtful question
upvoted 1 times
ArslanAltaf
1 year ago
No < Any will take the highest value to compare and >any will take the lowest.
upvoted 1 times
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lucemqy
1 year, 6 months ago
Selected Answer: BDF
BDF is correct
upvoted 1 times
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Assom
1 year, 7 months ago
I think BDF, because the answer C is the definition of < All not < Any. If it less than the lowest value, so, it less than all values from the subquery.
upvoted 1 times
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XTIMON
1 year, 9 months ago
Selected Answer: BDF
BDF is correct
upvoted 3 times
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WingL
1 year, 11 months ago
Selected Answer: CDF
I think CDF correct
upvoted 4 times
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Community vote distribution
A (35%)
C (25%)
B (20%)
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