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MongoDB C100DBA Exam - Topic 6 Question 108 Discussion

Actual exam question for MongoDB's C100DBA exam
Question #: 108
Topic #: 6
[All C100DBA Questions]

Which of the following is supported by MongoDB?

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Suggested Answer: C

by Felicitas at Mar 08, 2025, 07:00 AM

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Princess
3 months ago
I thought MongoDB was all about flexibility, not strict relationships.
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Xuan
3 months ago
Wait, can it really handle relationships like that?
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Paola
3 months ago
Journaling is definitely a feature in MongoDB.
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Lilli
4 months ago
Totally agree, ACID is a game changer for MongoDB.
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Stephen
4 months ago
MongoDB supports ACID transactions now!
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Terina
4 months ago
I feel like transaction management is a feature, but I can't recall if it’s fully implemented like in traditional databases.
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Nakisha
4 months ago
I'm a bit confused about relationships in MongoDB. I know it doesn't use foreign keys like SQL, but can it still manage relationships somehow?
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Sherman
4 months ago
I remember practicing a question about journaling in MongoDB, and I think it is definitely supported.
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Melvin
5 months ago
I think MongoDB supports ACID transactions, but I'm not entirely sure if it does for all operations.
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Margurite
5 months ago
Ah, I remember learning about this in class. MongoDB supports transaction management, which is option A, but not the full ACID properties like option B. The journaling feature, option C, is also a key part of MongoDB's architecture. I'm confident option A is the correct answer.
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Cherry
5 months ago
I'm a bit confused on this one. I know MongoDB has some transactional features, but I'm not sure if they're considered "full" ACID transactions. I'll have to review the documentation to be sure. Maybe I'll just guess and move on for now.
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Felicidad
5 months ago
Okay, I've got this. MongoDB supports transaction management, which is option A, but it doesn't have the full ACID properties like option B. The journaling feature, option C, is also supported. I'm going to go with A.
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Cathrine
5 months ago
Hmm, this is a tricky one. I know MongoDB has some transaction capabilities, but I'm not sure if they're fully ACID-compliant. I'll have to think carefully about the differences between the options.
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Ettie
5 months ago
I'm pretty sure MongoDB doesn't support traditional ACID transactions, so I'll rule out option B. Transaction management and journaling seem more likely, but I'll need to double-check the details.
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Donte
11 months ago
Actually, MongoDB does not support ACID Transactions because it is a NoSQL database.
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Ty
11 months ago
I'm not sure about that. I think MongoDB does not support ACID Transactions.
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Barbra
11 months ago
I believe MongoDB also supports Relationships between Collections.
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Donte
11 months ago
I think MongoDB supports Journaling.
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Sean
11 months ago
Wait, MongoDB has ACID transactions now? That's news to me. I'll stick with C) Journaling, the safe bet.
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Lindsey
10 months ago
Yeah, I'm surprised too. But journaling does sound like a safe option.
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Milly
11 months ago
I think I'll go with C) Journaling just to be safe.
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Isaac
11 months ago
I heard MongoDB now supports ACID transactions.
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Teresita
11 months ago
Relationships between collections? In a document-oriented database? That's a bit of a stretch. I'll go with C) Journaling.
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Kasandra
11 months ago
I'm leaning towards Journaling as well. It seems like a more common feature in MongoDB.
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Lauryn
11 months ago
Yeah, I don't think MongoDB supports traditional relationships like primary and foreign keys. Journaling sounds like the right choice.
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Ezekiel
11 months ago
I agree, relationships between collections in a document-oriented database seems odd. I'll also go with C) Journaling.
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Samira
12 months ago
I thought MongoDB was all about document-oriented databases, not traditional RDBMS features like transactions. I'll choose C) Journaling.
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Cristy
12 months ago
Transactions? In MongoDB? Haha, good one! I'll go with C) Journaling.
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Willow
11 months ago
Journaling is important for data consistency.
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Leah
11 months ago
I think journaling is a good choice.
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Regenia
11 months ago
Yes, MongoDB does support journaling.
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Lachelle
11 months ago
Journaling is supported by MongoDB.
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Kayleigh
12 months ago
I'm pretty sure MongoDB supports C) Journaling, but I'm not sure about the other options. I need to brush up on my NoSQL knowledge.
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Giuseppe
11 months ago
Yes, it does. Journaling is a key feature of MongoDB.
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Chandra
11 months ago
I think MongoDB does support journaling.
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Jutta
11 months ago
D) Relationships between Collections (Primary Key Foreign Key)
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Thurman
11 months ago
C) Journaling
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Skye
11 months ago
B) ACID Transactions
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Jovita
12 months ago
A) Transaction Management
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