Deal of The Day! Hurry Up, Grab the Special Discount - Save 25% - Ends In 00:00:00 Coupon code: SAVE25
Welcome to Pass4Success

- Free Preparation Discussions
Mail Us support@pass4success.com
Location US
Mob_nav_barsMENU

MongoDB Exam C100DBA Topic 1 Question 92 Discussion

Actual exam question for MongoDB's C100DBA exam
Question #: 92
Topic #: 1
[All C100DBA Questions]

Which of the following is true of the mechanics of replication in MongoDB? Check all that apply.

Show Suggested Answer Hide Answer
Suggested Answer: C

by Paz at Jul 09, 2024, 09:25 AM

Limited Time Offer

25%

Off

Get Premium C100DBA Questions as Interactive Web-Based Practice Test or PDF

Contribute your Thoughts:

Submit Cancel
Shalon
8 months ago
I'm just glad the question didn't ask about the 'mongooprah' command. That one always trips me up!
upvoted 0 times
...
Blythe
8 months ago
Option B sounds right to me. Isn't that how MongoDB is designed to work, to read from the nearest member by default?
upvoted 0 times
...
Kenneth
8 months ago
Hmm, I don't know about option B. Isn't that just a default setting that can be changed? Maybe it's not always true.
upvoted 0 times
Bambi
8 months ago
I think it can be changed, so it may not always be true.
upvoted 0 times
...
Gladys
8 months ago
Option B is true, clients do read from the nearest member by default.
upvoted 0 times
...
...
Vivan
9 months ago
I think A and C are both true. The replica set members can replicate from each other, and the oplog is where the primary stores the operations.
upvoted 0 times
...
Clare
9 months ago
I'm pretty sure option C is correct. The oplog is where the primary records all operations, right?
upvoted 0 times
In
8 months ago
So, the correct options are A and C. Good job on identifying them!
upvoted 0 times
...
Shad
8 months ago
Option C is definitely true. The oplog is essential for replication in MongoDB.
upvoted 0 times
...
Jestine
8 months ago
You're right. Option A is also correct. Members can replicate data from any other data-bearing member by default.
upvoted 0 times
...
Jaime
8 months ago
That's right. The oplog is a capped collection that stores all the operations on the primary.
upvoted 0 times
...
Melissa
8 months ago
Yes, you are correct. Option C is true. The oplog is where all operations on the primary are recorded.
upvoted 0 times
...
Jenise
8 months ago
That's good to know. I think option A is also true. Members of a replica set may replicate data from any other data-bearing member.
upvoted 0 times
...
Refugia
8 months ago
Option C is definitely true. The oplog is essential for replication in MongoDB.
upvoted 0 times
...
Mollie
8 months ago
Yes, you are correct. Option C is true. The oplog is where the primary records all operations.
upvoted 0 times
...
Olen
9 months ago
That's right. The oplog is a capped collection that stores all the operations on the primary.
upvoted 0 times
...
Meghan
9 months ago
Yes, you are correct. Option C is true. The oplog is where the primary records all operations.
upvoted 0 times
...
...
Mendy
10 months ago
I'm not sure about B), but I think A) and C) are definitely true based on my understanding of MongoDB replication.
upvoted 0 times
...
Paulina
10 months ago
I agree with A), but I also think C) is true because operations on the primary are recorded in the oplog.
upvoted 0 times
...
Arthur
10 months ago
I think A) is true because members can replicate data from any other data-bearing member.
upvoted 0 times
...

Save Cancel