Oracle Exam 1Z0-082 Topic 7 Question 101 Discussion

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

Question #: 101
Topic #: 7

Which is the default column or columns for sorting output from compound queries using SET operators such as intersect In a SQL statement?

Athe first column in the first select of the compound query

Bthe first varchab2 column in the first select of the compound query

Cthe first number column in the first select of the compound query

Dthe first number or varchar2 column in the last select of the compound query

Ethe first column in the last select of the compound query

Show Suggested Answer

Suggested Answer: A

by Ora at Sep 06, 2024, 10:28 PM

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Marva

2 months ago

E is the answer, obviously. The first column in the last select of the compound query is the default. Duh!

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Shawna

2 months ago

Whoa, hold up! Why aren't they just using ORDER BY to sort the output? That's the way to go, folks!

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Percy

1 months ago

C) the first number column in the first select of the compound query

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Alisha

2 months ago

B) the first varchab2 column in the first select of the compound query

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Cheryl

2 months ago

A) the first column in the first select of the compound query

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Oliva

2 months ago

D seems like the right answer to me. The first number or varchar2 column in the last select of the compound query is the default.

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Leonora

29 days ago

D) the first number or varchar2 column in the last select of the compound query

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Cordie

2 months ago

C) the first number column in the first select of the compound query

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Erasmo

2 months ago

B) the first varchab2 column in the first select of the compound query

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Cecilia

2 months ago

A) the first column in the first select of the compound query

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Tran

3 months ago

I believe it's the first number or varchar2 column in the last select, based on my understanding of SQL.

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Bette

3 months ago

I think the answer is A. The first column in the first select of the compound query is the default for sorting the output.

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Malissa

2 months ago

I agree, the first column in the first select is the default for sorting.

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Dong

2 months ago

I think the answer is A.

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Joesph

3 months ago

I'm not sure, but I think it could also be the first number column in the first select.

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Paz

3 months ago

I agree with Flo, it makes sense to sort by the first column in the first select.

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Flo

3 months ago

I think the default column for sorting output is the first column in the first select.

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