Oracle Exam 1Z0-149 Topic 2 Question 37 Discussion

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

Question #: 37
Topic #: 2

Examine this statement which is submitted for compilation:

Which three are true? (Choose three.)

AThis is a PACKAGE specification. A PACKAGE BODY is needed to use this.

BThis will not compile successfully because the loan_amount variable is declared NOT NULL but lacks an initialization assignment.

CThis program unit will compile successfully.

DInitialization of min_bal can be done while using this packaged constant in another program.

EInitialization of loan_amount can be done while using this packaged variable in another program.

FThis will not compile successfully because the min_bal constant must be initialized.

GThis is BODILESS PACKAGE. A PACKAGE BODY is not required to use this.

Show Suggested Answer

Suggested Answer: B, F, G

by Lawanda at Sep 18, 2024, 04:09 PM

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Fannie

2 months ago

Wait, is this a trick question? I feel like I'm being set up for failure here. Time to sharpen my Oracle skills!

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Amie

2 months ago

G is the hidden gem here. This is a bodiless package, so a package body is not required to use it. Clever!

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Rossana

1 months ago

User 3: So, we can use the package without the extra overhead of a package body. Nice!

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Tonette

1 months ago

User 2: I agree, that's a clever design choice.

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Avery

1 months ago

G is definitely the key here. No need for a package body with a bodiless package.

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Kara

2 months ago

D and E are also correct. The initialization of min_bal and loan_amount can be done while using these packaged entities in another program.

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Ilona

2 months ago

E) Initialization of loan_amount can be done while using this packaged variable in another program.

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Paz

2 months ago

D) Initialization of min_bal can be done while using this packaged constant in another program.

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Estrella

2 months ago

A) This is a PACKAGE specification. A PACKAGE BODY is needed to use this.

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Veronika

2 months ago

But the statement clearly mentions that the loan_amount variable is declared NOT NULL, so option B cannot be true.

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Stanton

2 months ago

C seems right to me. This program unit will compile successfully.

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Sylvie

1 months ago

I believe G is correct. It's a BODILESS PACKAGE, so no PACKAGE BODY is required.

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Fletcher

1 months ago

I think A is also true. A PACKAGE BODY is needed to use this.

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Bea

2 months ago

I agree, C is correct. The program will compile successfully.

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Heike

2 months ago

I disagree, I believe options A, B, and F are the correct ones.

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I think B and F are the correct answers. The variable loan_amount is declared as NOT NULL but lacks an initialization assignment, and the constant min_bal must be initialized in the package specification.

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Mozell

2 months ago

F) This will not compile successfully because the min_bal constant must be initialized.

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Vi

2 months ago

B) This will not compile successfully because the loan_amount variable is declared NOT NULL but lacks an initialization assignment.

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Reta

2 months ago

A) This is a PACKAGE specification. A PACKAGE BODY is needed to use this.

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Veronika

3 months ago

I think options A, D, and E are true.

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Oracle Exam 1Z0-149 Topic 2 Question 37 Discussion

Contribute your Thoughts:

Fannie

Amie

Rossana

Tonette

Avery

Kara

Ilona

Paz

Estrella

Veronika

Stanton

Sylvie

Fletcher

Bea

Heike

Lynette

Mozell

Vi

Reta

Veronika