MongoDB Exam C100DBA Topic 3 Question 110 Discussion

Actual exam question for MongoDB's C100DBA exam

Question #: 110
Topic #: 3

[All C100DBA Questions]

Which node in a replica set does accept write operation?

Aarbiter

Bhidden

Cprimary

Dsecondary

Show Suggested Answer

Suggested Answer: C

by Michael at Apr 08, 2025, 02:22 AM

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Tanesha

1 months ago

Hmm, I wonder if the secondary nodes get jealous of the primary's write privileges. Healthy competition, I say!

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Bok

18 days ago

A) arbiter

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Ettie

1 months ago

I bet the arbiter node is so tired of being overlooked. Somebody give it a chance!

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Dalene

3 days ago

No, it's actually the secondary node that accepts write operations.

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Essie

29 days ago

I think the primary node accepts write operations.

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Malika

2 months ago

C is the correct answer. I can't believe anyone would think an arbiter or hidden node would accept writes. That's just silly.

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Lovetta

2 days ago

D) secondary is for read operations, not writes.

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Donette

5 days ago

Definitely not A) arbiter or B) hidden.

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Theron

17 days ago

Yeah, it's definitely not the arbiter or hidden node. Those are for different purposes.

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Fernanda

20 days ago

I agree, C is the correct answer. The primary node accepts write operations.

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Marshall

22 days ago

Yeah, you're right. The primary node does accept write operations.

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Rosina

29 days ago

I think the correct answer is C) primary.

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Sylvie

2 months ago

The primary node is the one that accepts write operations, duh!

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Reena

2 months ago

But what about the secondary node? Doesn't it also accept write operations?

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Cammy

2 months ago

I agree with Bettina, the primary node is the one that accepts write operations.

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Bettina

2 months ago

I think the primary node accepts write operations.

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