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

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?
C) Delta Lake
A) Unity Catalog
B) Data Explorer
D) Delta Live Tables
E) Auto Loader

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?

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Suggested Answer: C

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

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Erasmo
10 months ago
I disagree, Data Explorer seems less relevant here.
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Lashawn
10 months ago
Definitely leaning towards Delta Lake for this.
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Albina
10 months ago
Wait, can Unity Catalog really help with data quality?
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Lindsey
10 months ago
I think Auto Loader is more about ingestion than quality.
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Victor
10 months ago
Delta Live Tables is great for monitoring data quality!
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Jennie
11 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
11 months ago
Unity Catalog sounds familiar, but I can't recall if it specifically helps with quality checks.
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Ashton
11 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
11 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
11 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
11 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
11 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
11 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
11 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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