MongoDB Exam C100DBA Topic 1 Question 85 Discussion

Actual exam question for MongoDB's C100DBA exam

Question #: 85
Topic #: 1

[All C100DBA Questions]

Which of the following does MongoDB use to provide High Scalability?

AReplication

BWrite Concern

CIndexing

DSharding

Show Suggested Answer

Suggested Answer: B

by Dottie at Apr 22, 2024, 02:49 AM

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Zona

1 months ago

Sharding, the Swiss Army knife of MongoDB scaling. You can't go wrong with that choice!

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Jimmie

1 months ago

Hmm, I was tempted to go with Indexing, but Sharding is the clear winner here. MongoDB's secret weapon for scaling up!

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Coletta

1 months ago

I was just reading about Sharding in the MongoDB docs. That's definitely the feature that allows for high scalability. Easy peasy!

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Nydia

4 days ago

Sharding is key for high scalability.

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Felicitas

2 months ago

Indexing is great for performance, but I'm pretty sure Sharding is the answer here. That's how MongoDB can handle massive amounts of data, right?

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Alida

1 days ago

Yes, you're correct! Sharding is used in MongoDB to horizontally partition data across multiple servers, allowing for high scalability.

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Brice

7 days ago

D) Sharding

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Stanford

11 days ago

C) Indexing

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Patria

16 days ago

B) Write Concern

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Lauran

18 days ago

A) Replication

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Audry

2 months ago

Wow, this is a tricky one! Replication helps with high availability, but I think Sharding is the key to MongoDB's scalability.

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Delisa

29 days ago

Indexing is crucial for performance, but Sharding is what allows MongoDB to scale horizontally.

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Gladys

1 months ago

Replication is important for availability, but Sharding really helps with scaling.

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Benton

2 months ago

I agree, Sharding is definitely a key factor for MongoDB's scalability.

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Darrin

3 months ago

But doesn't replication also play a role in providing High Scalability in MongoDB?

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Mari

3 months ago

I agree with Kizzy, sharding helps distribute data across multiple servers.

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Kizzy

3 months ago

I think MongoDB uses sharding for High Scalability.

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