Oracle Exam 1Z0-497 Topic 7 Question 99 Discussion

Actual exam question for Oracle's 1Z0-497 exam

Question #: 99
Topic #: 7

[All 1Z0-497 Questions]

Which process is responsible for writing the contents of database buffers to data files?

AProcess Monitor process (PMON)

BListener Registration process (LREG)

CSystem Monitor process (SMON)

DDatabase Writer process (DBW)

ELog Writer process (LGWR)

FCheckpoint process (CKPT)

Show Suggested Answer

Suggested Answer: D

http://docs.oracle.com/cd/E11882_01/server.112/e25789/process.htm#CNCPT1254

(see database writer process (DBW))

by Tyra at Aug 06, 2024, 09:58 PM

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Linwood

3 months ago

DBW is responsible for writing the contents of database buffers to data files, that's why.

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Kenneth

3 months ago

Why do you think it's DBW?

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Linwood

3 months ago

I disagree, I believe it's D) Database Writer process (DBW).

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Kenneth

3 months ago

I think the answer is C) System Monitor process (SMON).

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Valentine

4 months ago

DBW is responsible for writing the contents of database buffers to data files, that's why.

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Sonia

4 months ago

My money's on the Database Writer process (DBW). I'd be surprised if any of the other options were responsible for that particular job.

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Charolette

3 months ago

DBW plays a crucial role in ensuring data integrity and consistency in the database.

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Hermila

3 months ago

It's important to have a dedicated process like DBW for efficient data management.

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Elouise

3 months ago

Yes, DBW is specifically designed for writing database buffers to data files.

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Vallie

3 months ago

I agree, the Database Writer process (DBW) is indeed responsible for that task.

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Dominic

4 months ago

The Database Writer process (DBW) is the correct answer. It's like the janitor of the database, cleaning up the buffers and keeping everything tidy.

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Madelyn

3 months ago

It's important for maintaining the cleanliness of the database.

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Vi

3 months ago

DBW is responsible for writing the contents of database buffers to data files.

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Isaiah

4 months ago

Why do you think it's DBW?

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Valentine

4 months ago

I disagree, I believe it's D) Database Writer process (DBW).

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Isaiah

4 months ago

I think the answer is C) System Monitor process (SMON).

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Noelia

4 months ago

Hmm, it's gotta be the Database Writer process (DBW). I can't imagine any of the other options being responsible for that task.

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Trinidad

4 months ago

The Database Writer process (DBW) is responsible for writing the contents of database buffers to data files. This makes the most sense to me.

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Isreal

3 months ago

LGWR is responsible for writing redo log buffers to disk, not database buffers.

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Stefany

3 months ago

What about the Log Writer process (LGWR)?

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Henriette

3 months ago

Yes, you're right. DBW is responsible for that.

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Dierdre

4 months ago

I think it's the Database Writer process (DBW)

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