Databricks Exam Databricks Machine Learning Professional Topic 5 Question 34 Discussion

Actual exam question for Databricks's Databricks Machine Learning Professional exam

Question #: 34
Topic #: 5

[All Databricks Machine Learning Professional Questions]

A machine learning engineer wants to deploy a model for real-time serving using MLflow Model Serving. For the model, the machine learning engineer currently has one model version in each of the stages in the MLflow Model Registry. The engineer wants to know which model versions can be queried once Model Serving is enabled for the model.

Which of the following lists all of the MLflow Model Registry stages whose model versions are automatically deployed with Model Serving?

AStaging. Production. Archived

BProduction

CNone. Staging. Production. Archived

DStaging. Production

E[None. Staging. Production

Show Suggested Answer

Suggested Answer: D

by Vincent at Jan 25, 2025, 01:33 AM

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Sylvia

2 days ago

I think it's just Production too!

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Gabriele

8 days ago

Only Production is deployed with Model Serving.

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Ozell

13 days ago

I practiced a question similar to this, and I think it was clear that only Production is served automatically.

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Stephanie

19 days ago

I feel like the answer might be just Production, but I also remember something about Staging being involved.

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Latrice

24 days ago

I think we discussed that all model versions in Staging and Production are served, but I can't recall if Archived is included too.

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Marylou

1 month ago

I remember that only the Production stage is automatically deployed with Model Serving, but I'm not entirely sure about Staging.

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Hyman

1 month ago

Alright, I've got a strategy here. I'm going to think through each stage and consider whether it makes sense for that stage to be automatically deployed. Production is a no-brainer, but the other stages might be trickier. I'll use the process of elimination to narrow down the options.

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Glory

1 month ago

I think the key here is understanding the different stages in the MLflow Model Registry and how they're used. If I remember correctly, Staging is where you test new model versions before promoting them to Production. So that's probably one of the stages that's automatically deployed. Let me double-check the other stages.

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Gianna

1 month ago

I'm a bit confused about the question. Does "automatically deployed" mean that all model versions in those stages can be queried, or just that the model versions are deployed in some way? I'll need to re-read the question carefully.

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Leota

1 month ago

Okay, let's see. I know that the Production stage is the most important for real-time serving, so I'm guessing that's the one that's automatically deployed. But I'm not sure about the other stages.

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Eileen

1 month ago

Hmm, this seems like a tricky one. I'll need to think carefully about the different stages in the MLflow Model Registry and how they relate to Model Serving.

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Dierdre

6 months ago

Haha, I bet the engineer is regretting not taking a course on MLflow Model Serving before this exam. But seriously, I think the answer is D) Staging. Production. It just makes the most sense to me.

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Roselle

5 months ago

I think you're right, D) Staging. Production seems to be the correct answer.

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Fausto

6 months ago

I'm not so sure, I think the answer might be A) Staging. Production. Archived.

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Carlee

6 months ago

I agree with you, I think the answer is D) Staging. Production.

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Merilyn

7 months ago

Hmm, this is a tricky one. I'm leaning towards E) [None. Staging. Production, since the question mentions 'all of the MLflow Model Registry stages' and the answer choices don't seem to include 'None' as an option.

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Brent

5 months ago

Let's go with E) [None. Staging. Production, it seems to fit the criteria mentioned in the question.

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Whitney

5 months ago

I'm not sure, but I think E) [None. Staging. Production is the correct answer based on the information given.

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Laticia

5 months ago

I agree, the question does mention 'all of the MLflow Model Registry stages' so E) [None. Staging. Production makes sense.

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Charlette

6 months ago

I think you're right, E) [None. Staging. Production seems like the best choice here.

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Theodora

7 months ago

I'm not sure about this one. The question is a bit confusing, but I'm going to go with B) Production, since that seems to be the most straightforward answer.

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Natalie

7 months ago

I think the correct answer is D) Staging. Production. The question clearly states that the engineer wants to know which model versions can be queried once Model Serving is enabled, and the answer D) lists the stages whose model versions are automatically deployed with Model Serving.

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