Oracle Exam 1Z0-082 Topic 16 Question 98 Discussion

Actual exam question for Oracle's 1Z0-082 exam

Question #: 98
Topic #: 16

[All 1Z0-082 Questions]

Your database instance is started with a PFILE.

Examine these parameters:

You want to increase the size of the buffer cache.

Free memory is available to increase the size of the buffer cache.

You execute the command:

SQL> ALTER SYSTEM SET DB_CACHE_SIZE=1024M;

What is the outcome?

AThe value is changed only in the PFILE and takes effect at the next instance startup

BThe value is changed for the current instance and in the PFILE

CIt fails because the SCOPE clause is missing

DChange is applied to the current instance, but does not persist after instance restart

Show Suggested Answer

Suggested Answer: A, B

by Annabelle at Jul 18, 2024, 12:14 PM

Limited Time Offer

25%

Off

Get Premium 1Z0-082 Questions as Interactive Web-Based Practice Test or PDF

Contribute your Thoughts:

Submit Cancel

Lashunda

1 months ago

Ah, the good old days of PFILES. I bet the database admins are just sitting back and laughing at us mere mortals trying to figure this one out. 'Increase the buffer cache? Sure, just edit the PFILE!' Haha, classic.

upvoted 0 times

Micah

3 days ago

User2: No, I believe the value is changed for the current instance and in the PFILE.

upvoted 0 times

...

Shad

8 days ago

User1: I think the value is changed only in the PFILE and takes effect at the next instance startup.

upvoted 0 times

...

Julieta

1 months ago

A PFILE, huh? Sounds like a blast from the past. I'd say option A is the way to go - change the value in the PFILE and let it take effect at the next startup. Keeping it old-school, baby!

upvoted 0 times

Francesco

3 days ago

User1: Old school is the best school, right?

upvoted 0 times

...

Hildegarde

6 days ago

User2: Definitely, changing the value in the PFILE is the way to keep it classic.

upvoted 0 times

...

Jani

19 days ago

User1: Yeah, PFILEs are old school. Option A is the way to go.

upvoted 0 times

...

Salley

2 months ago

Wait, wait, wait... the SCOPE clause is missing? That's a rookie mistake. I'm going with option C on this one. Can't change the parameter without specifying the scope, that's just common sense.

upvoted 0 times

Iesha

2 days ago

Definitely, always need to specify the scope when making changes like that. Option C is the right answer.

upvoted 0 times

...

Taryn

17 days ago

Yeah, without the SCOPE clause, the change won't persist. Option C is the way to go.

upvoted 0 times

...

Ozell

19 days ago

I agree, forgetting the SCOPE clause is a big oversight. Option C seems like the correct choice.

upvoted 0 times

...

Lizbeth

2 months ago

Okay, let's think this through. The question states we're using a PFILE, so I'm guessing option B is the way to go. Change the value in the PFILE and make it stick. Easy peasy!

upvoted 0 times

Onita

27 days ago

Exactly, changing the value in the PFILE will make it persist even after instance restart.

upvoted 0 times

...

Wilda

1 months ago

Yes, that's right. The change will be for the current instance and also in the PFILE.

upvoted 0 times

...

Melodie

1 months ago

I think option B is correct. Change the value in the PFILE and it will apply to the current instance.

upvoted 0 times

...

Iluminada

2 months ago

I'm not sure, but I think it might be A. The value is changed only in the PFILE and takes effect at the next instance startup.

upvoted 0 times

...

Sherita

2 months ago

Hmm, this one seems tricky. I'll go with option D - the change is applied to the current instance, but doesn't persist after a restart. Gotta love those temporary database fixes, am I right?

upvoted 0 times