Oracle Exam 1Z0-149 Topic 13 Question 30 Discussion

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

Question #: 30
Topic #: 13

Which three SQL statements, embedded in PL/SQL, typically benefit from using variables declared with %ROWTYPE? (Choose three.)

ACREATE

BDROP

CUPDATE

DSELECT

EDELETE

FALTER

GINSERT

Show Suggested Answer

Suggested Answer: B

by Kent at Jun 30, 2024, 12:41 PM

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Cassie

2 months ago

Ah, the age-old question: Which SQL statements need a little extra 'row-type' love? I bet the exam writers are having a field day with this one. Time to break out the crystal ball and gaze into the future of my SQL skills!

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Benton

11 days ago

SELECT, UPDATE, DELETE

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Benton

20 days ago

I think it's UPDATE, DELETE, INSERT

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Benton

22 days ago

SELECT, UPDATE, INSERT

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Meaghan

2 months ago

Easy peasy! The correct answers are C, D, and E. %ROWTYPE is perfect for those DML statements. I'm gonna ace this exam, just you wait!

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Twana

2 months ago

Good job! You're going to do great on the exam with that knowledge.

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Twana

2 months ago

That's right! %ROWTYPE is really helpful for those DML statements.

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Kiera

2 months ago

This is a tricky one, but I'm going with C, D, and E. I wonder if the exam writer was trying to trick us with the 'INSERT' option. Sneaky!

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Darnell

2 months ago

I'm not sure about INSERT. I think CREATE, UPDATE, and SELECT would benefit more from %ROWTYPE variables.

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Truman

2 months ago

I agree with Sheron. %ROWTYPE variables are useful for those statements because they can automatically adapt to changes in the table structure.

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Jerry

2 months ago

I'm pretty sure the answer is C, D, and G. It makes sense to use %ROWTYPE for INSERT as well, to handle the row data efficiently.

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Sheron

2 months ago

I think UPDATE, SELECT, and INSERT benefit from using %ROWTYPE variables.

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Bonita

2 months ago

Hmm, I think C, D, and E are the correct answers. Using %ROWTYPE helps with data manipulation statements like UPDATE, SELECT, and DELETE.

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Abel

1 months ago

Yeah, I think you're right. A, B, and F are not typically associated with %ROWTYPE.

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Maurine

1 months ago

I'm not sure about A, B, and F though. They don't seem to benefit from %ROWTYPE.

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Elza

1 months ago

I think it also helps with INSERT statements, so G could be another correct answer.

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Crista

2 months ago

I agree, %ROWTYPE is definitely useful for those statements.

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