Oracle Exam 1Z0-149 Topic 15 Question 34 Discussion

Actual exam question for Oracle's 1Z0-149 exam

Question #: 34
Topic #: 15

[All 1Z0-149 Questions]

Examine this DECLARE section:

Which line will cause an error upon execution?

Aline 5

Bline 3

Cline 2

Dline 4

Eline 6

Show Suggested Answer

Suggested Answer: E

by Shenika at Aug 28, 2024, 07:40 AM

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Valentin

7 months ago

Because the syntax on that line seems incorrect to me.

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Lauran

8 months ago

Why do you think it's on line 5?

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Barney

8 months ago

My money's on line 5. That VARCHAR(50) is way too short for a decent password field.

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Alba

8 months ago

Hah, line 6 with the DECIMAL? More like DECIBEL, amirite? *crickets*

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Herminia

8 months ago

Ooh, line 2 with the NCHAR is a classic SQL gotcha. I bet that's the one that'll trip people up.

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Penney

7 months ago

Yeah, that's a common mistake. It's easy to overlook.

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Isabella

7 months ago

I think it's line 2 with the NCHAR data type.

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Valentin

8 months ago

I believe the error is on line 5.

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Lauran

8 months ago

I think the error will be on line 3.

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Sharika

8 months ago

Line 3 is the culprit! That DATETIME declaration is just asking for trouble.

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Ayesha

7 months ago

Yeah, line 3 is definitely the one to watch out for. It needs to be corrected.

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Raina

8 months ago

I agree, line 3 is going to cause an error. It should be fixed.

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Shawn

8 months ago

Line 3 is definitely the problem. That DATETIME declaration is incorrect.

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