Oracle Exam 1Z0-082 Topic 13 Question 100 Discussion

Actual exam question for Oracle's 1Z0-082 exam

Question #: 100
Topic #: 13

[All 1Z0-082 Questions]

View the Exhibit and examine the description of the tables.

You execute this SQL statement:

Which three statements are true?

AThe statement will fall if a row already exists in the sales table for product 23.

BThe sales table has five foreign keys.

CA product can have a different unit price at different times.

DA customer can exist in many countries.

EThe statement will execute successfully and a new row will be inserted into the sales table.

FThe statement will fail because a subquery may not be contained in a values clause.

Show Suggested Answer

Suggested Answer: B, C, E

by Alline at Aug 23, 2024, 07:03 AM

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Victor

9 months ago

I believe option C is also true. It makes sense that a product can have different prices at different times.

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Tenesha

9 months ago

I agree with Jacquline. Option A seems logical based on the description of the tables.

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Jacquline

9 months ago

I think option A is true because it mentions a possible scenario where the statement will fail.

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Filiberto

9 months ago

C is definitely true. A product can have a different unit price at different times. That makes sense to me.

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Ailene

9 months ago

Wait, what? A subquery in a values clause? That's like trying to put a square peg in a round hole. I bet the answer is F!

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Corrina

9 months ago

Yeah, trying to put a subquery in a values clause is definitely a mismatch.

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Leandro

9 months ago

I think you're right, F does seem like the correct answer.

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Sherly

10 months ago

Hmm, I'm not sure. I think it might be F. The statement will fail because a subquery may not be contained in a values clause.

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Howard

9 months ago

I agree with you, it's E. The statement will execute successfully and a new row will be inserted into the sales table.

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Howard

9 months ago

I think it's E. The statement will execute successfully and a new row will be inserted into the sales table.

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Adelina

10 months ago

I think the answer is E. The statement will execute successfully and a new row will be inserted into the sales table.

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Glory

9 months ago

That's a good point, but I still think E is the correct answer.

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Danica

9 months ago

But what about option A? The statement will fall if a row already exists in the sales table for product 23.

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Dorathy

9 months ago

I agree, the statement will execute successfully and a new row will be inserted into the sales table.

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Alpha

9 months ago

I think the answer is E.

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