Databricks Certified Data Engineer Associate Exam - Topic 1 Question 4 Discussion

Actual exam question for Databricks's Databricks Certified Data Engineer Associate exam

Question #: 4
Topic #: 1

[All Databricks Certified Data Engineer Associate Questions]

A data engineer is maintaining a data pipeline. Upon data ingestion, the data engineer notices that the source data is starting to have a lower level of quality. The data engineer would like to automate the process of monitoring the quality level.

Which of the following tools can the data engineer use to solve this problem?

AUnity Catalog

BData Explorer

CDelta Lake

DDelta Live Tables

EAuto Loader

Show Suggested Answer

Suggested Answer: C

by Johnetta at Apr 03, 2023, 02:16 PM

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Erasmo

4 months ago

I disagree, Data Explorer seems less relevant here.

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Lashawn

4 months ago

Definitely leaning towards Delta Lake for this.

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Albina

4 months ago

Wait, can Unity Catalog really help with data quality?

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Lindsey

4 months ago

I think Auto Loader is more about ingestion than quality.

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Victor

4 months ago

Delta Live Tables is great for monitoring data quality!

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Jennie

5 months ago

I practiced a similar question where Delta Lake was mentioned, but I think it’s more about data storage than monitoring quality.

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Stefanie

5 months ago

Unity Catalog sounds familiar, but I can't recall if it specifically helps with quality checks.

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Ashton

5 months ago

I'm not entirely sure, but I think Auto Loader is more about data ingestion rather than quality monitoring.

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Reynalda

5 months ago

I remember we discussed Delta Live Tables in class; it seems like a good fit for monitoring data quality automatically.

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Theola

5 months ago

No problem, I've done this type of task before. I'll just need to be careful to follow the instructions exactly and not make any unnecessary changes.

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Tyisha

5 months ago

Okay, I think I've got this. A "repressive measure" in this case would be something that's done to prevent or minimize the impact of a fire, before it even starts. Taking out fire insurance seems like the best option here.

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Susana

5 months ago

I'm a bit stumped on this one. The question is pretty specific, and I'm not super familiar with libOVD and how to configure it. I'll have to review my notes and maybe ask the instructor for some clarification before I decide on an answer.

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Annabelle

5 months ago

Hmm, the question is asking about specific metrics to verify, but the scenario covers a range of issues. I'll need to carefully consider which metrics would be most relevant to diagnose the overall health of the underlay and overlay networks.

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Laurena

5 months ago

The question mentions that each agent serves 15-20 clients, so collinearity between the agents seems unlikely. I'm leaning more towards the quasi-complete separation explanation.

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