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Exam 1z0-148 topic 1 question 14 discussion

Actual exam question from Oracle's 1z0-148
Question #: 14
Topic #: 1
[All 1z0-148 Questions]

Examine the following SQL statement:
ALTER SESSION SET PLSQL_OPTIMIZE_LEVEL=3;
What is the result of executing this statements?

  • A. The PL/SQL optimize level for some existing PL/SQL units will be changed as an immediate result.
  • B. The PL/SQL optimize level for subsequently complied PL/SQL units will be set to 3 and inlining will be enabled.
  • C. The PL/SQL optimize level for subsequently compiled PL/SQL units will be set to 3 and inlining will be disabled.
  • D. This statement will fail because PLSQL_OPTIMIZE_LEVEL can only be set at the system level,
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Suggested Answer: C 🗳️
by orakell at Dec. 7, 2019, 11:08 p.m.

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Chosen Answer:
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DmitryPDN
Highly Voted 4 years, 11 months ago
B is the correct answer.
upvoted 8 times
...
Rakeshpro
Most Recent 2 years, 4 months ago
PLSQL_OPTIMIZE_LEVEL=3: This indicates by default INLINE of the code blocks, without the need of PRAGMA INLINE compiler directive.
upvoted 2 times
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chrishillinger
2 years, 5 months ago
Selected Answer: B
B is correct
upvoted 1 times
...
sudhirdavim
4 years, 1 month ago
B is correct answer.
upvoted 1 times
...
CosminCof
4 years, 2 months ago
B is the correct answer
upvoted 1 times
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jcamt
4 years, 4 months ago
the answer is B https://www.oracle.com/technical-resources/articles/database/sql-11g-plsql.html
upvoted 1 times
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certyk
4 years, 4 months ago
Correct: B
upvoted 1 times
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Adela_bg
4 years, 7 months ago
I think B
upvoted 1 times
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orakell
5 years, 2 months ago
Why disabled? Level 3 doesn't disable inlining. Level 3 makes inlining automatic more or less.
upvoted 2 times
...
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C (25%)
B (20%)
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