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Oracle Exam 1Z0-071 Topic 11 Question 88 Discussion

Actual exam question for Oracle's 1Z0-071 exam
Question #: 88
Topic #: 11
[All 1Z0-071 Questions]

Which two statements are true about an Oracle database?

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Suggested Answer: C, D

by Lonny at Mar 17, 2024, 08:35 PM

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Venita
2 months ago
I'd love to see a column definition that can specify multiple data types. That would be like a Swiss Army knife for data storage!
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Angelyn
3 days ago
User 3: I'm not sure about A) A table can have multiple primary keys though.
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Shantay
3 days ago
I think it would make data storage much more flexible and efficient.
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Trinidad
4 days ago
User 2: I agree, that would be really useful for maintaining relationships between tables.
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Shantay
12 days ago
That would be really cool to have a column definition with multiple data types!
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Hannah
14 days ago
User 1: I think B) A table can have multiple foreign keys is true.
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Buck
3 months ago
Haha, a table with multiple primary keys? What is this, a database for superheroes?
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Carrol
1 months ago
User1
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Douglass
1 months ago
User2
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Harrison
3 months ago
Oh man, I was sure that A and D were the right answers. Guess I need to review my database concepts again.
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Sanjuana
1 months ago
Magdalene: Yeah, I need to review my database concepts as well.
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Lindsey
1 months ago
User 3: Thanks for clarifying, I need to study more.
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Magdalene
2 months ago
User 2: Actually, the correct answers are B and E.
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Emiko
2 months ago
User 1: I thought A and D were correct too.
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Helga
3 months ago
I think B and E are the correct statements. A table can have multiple foreign keys, and a VARCHAR2 column without data has a NULL value.
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Dahlia
3 months ago
I'm not sure about E. Can a VARCHAR2 column really have a NULL value?
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Flo
3 months ago
I agree with you, Flo. A table can have multiple foreign keys and a column definition can specify multiple data types.
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Tandra
3 months ago
I think B and D are true.
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