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Exam 1z0-071 topic 1 question 147 discussion

Actual exam question from Oracle's 1z0-071
Question #: 147
Topic #: 1
[All 1z0-071 Questions]

View the Exhibit and examine the description of the tables.

You execute this SQL statement:



Which three statements are true? (Choose three.)

  • A. The statement will execute successfully and a new row will be inserted into the SALES table.
  • B. A product can have a different unit price at different times.
  • C. The statement will fail if a row already exists in the SALES table for product 23.
  • D. The statement will fail because a subquery may not be contained in a VALUES clause.
  • E. A customer can exist in many countries.
  • F. The SALES table has five foreign keys.
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Suggested Answer: ABF 🗳️
by kesammy9 at Feb. 23, 2023, 9:41 p.m.

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Mcromeo
1 year, 1 month ago
Selected Answer: ABF
ABF is correct based on this erd : https://www.examtopics.com/assets/media/exam-media/02818/0021800001.jpg
upvoted 1 times
zzsqlcoder
3 months, 2 weeks ago
Yes but in the erd it is time_id which logically must be data type of NUMBER and here it inserts sysdate
upvoted 1 times
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ESZ
1 year, 3 months ago
ERD MISSING
upvoted 1 times
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zouve
1 year, 6 months ago
https://www.examtopics.com/assets/media/exam-media/02818/0021800001.jpg
upvoted 1 times
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Rik92
1 year, 9 months ago
Selected Answer: ABF
See answer below. ERD is missing
upvoted 2 times
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kesammy9
1 year, 10 months ago
Selected Answer: ABF
ERD is missing Check https://www.examtopics.com/discussions/oracle/view/9455-exam-1z0-071-topic-1-question-249-discussion/https://www.examtopics.com/discussions/oracle/view/9455-exam-1z0-071-topic-1-question-249-discussion/
upvoted 1 times
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