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Hortonworks Exam HDPCD Topic 3 Question 60 Discussion

Actual exam question for Hortonworks's HDPCD exam
Question #: 60
Topic #: 3
[All HDPCD Questions]

Given the following Hive command:

Which one of the following statements is true?

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Suggested Answer: B

by Danica at Jun 28, 2024, 02:38 PM

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Lyda
8 months ago
If I see anyone suggest HTML or XML, I'm walking out of this exam. This is a no-brainer - Avro is the only choice that makes sense here. Unless, of course, you're into data compression that's about as effective as using a sponge to bail out a sinking ship.
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Leonor
9 months ago
Hey, don't knock CSV! It may be simple, but sometimes simple is best. Although, I guess if you're dealing with a ton of images, Avro might be the way to go. Gotta keep that file size down, am I right?
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Rosendo
7 months ago
Definitely, Avro is great for handling large amounts of data efficiently.
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Tarra
7 months ago
B) Avro
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Gerald
7 months ago
Yeah, CSV can be handy for sure.
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Jerilyn
7 months ago
F) CSV
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Xuan
7 months ago
B) Avro
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Elise
8 months ago
A) SequenceFiles
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Ernest
9 months ago
I think CSV would be a good option for storing the data in HDFS as it is widely supported and easy to work with.
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Layla
9 months ago
I prefer using JSON because it is lightweight and easy to read.
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Helaine
9 months ago
Hold up, are we really considering HTML or XML for this? What is this, the 90s? Let's keep it modern and efficient, folks. Avro or bust!
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Jonell
7 months ago
I agree, let's stick with Avro for storing the data in HDFS. It's the modern choice.
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Carlota
8 months ago
Yeah, HTML and XML are outdated for this purpose. Avro is much more efficient.
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Remedios
8 months ago
Agreed, Avro is definitely the way to go for storing data in HDFS.
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Viola
8 months ago
Avro is definitely the most suitable format for this task. It's the best option for our needs.
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Alayna
8 months ago
I think Avro is a great choice for storing data in HDFS. It's efficient and modern.
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Vallie
8 months ago
Agreed, HTML and XML are definitely outdated for this purpose. Avro is the way to go.
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Willodean
9 months ago
I agree with Glenna, Avro is a good choice because it supports schema evolution.
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Kassandra
9 months ago
I'm partial to JSON myself. It's human-readable, integrates well with Python, and is a pretty standard format for web-based data. But I can see the benefits of Avro too.
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Tyisha
9 months ago
User 2
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Dudley
9 months ago
User 1
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Wynell
10 months ago
Hmm, this seems like a no-brainer to me. Avro is the way to go for processing images with MapReduce and Python. It's efficient, compact, and supports complex data structures.
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Domingo
9 months ago
I agree, Avro is the most efficient format for this type of data.
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Paz
9 months ago
Avro is definitely the best choice for storing image data in HDFS.
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Glenna
10 months ago
I think we should use Avro to store the data in HDFS.
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