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Snowflake ARA-R01 Exam - Topic 4 Question 18 Discussion

Actual exam question for Snowflake's ARA-R01 exam
Question #: 18
Topic #: 4
[All ARA-R01 Questions]

An Architect needs to design a data unloading strategy for Snowflake, that will be used with the COPY INTO command.

Which configuration is valid?

Show Suggested Answer Hide Answer
Suggested Answer: C

For the configuration of data unloading in Snowflake, the valid option among the provided choices is 'C.' This is because Snowflake supports unloading data into Google Cloud Storage using the COPY INTO <location> command with specific configurations. The configurations listed in option C, such as Parquet file format with UTF-8 encoding and gzip compression, are all supported by Snowflake. Notably, Parquet is a columnar storage file format, which is optimal for high-performance data processing tasks in Snowflake. The UTF-8 file encoding and gzip compression are both standard and widely used settings that are compatible with Snowflake's capabilities for data unloading to cloud storage platforms. Reference:

Snowflake Documentation on COPY INTO command

Snowflake Documentation on Supported File Formats

Snowflake Documentation on Compression and Encoding Options


by Alpha at Sep 14, 2024, 10:10 AM

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Gladys
3 months ago
C looks solid with Parquet and gzip, but not sure about the location.
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Lenora
3 months ago
D has a lot of formats, but is bzip2 supported?
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Buck
3 months ago
Wait, can you really use Latin-1 encoding? Seems odd.
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Laurene
4 months ago
I think A is also a good choice!
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Chandra
4 months ago
Option B is valid for Snowflake with S3.
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Jerry
4 months ago
I recall that Snowflake can handle multiple cloud storage options, but I’m unsure if Azure ADLS with user-supplied keys is allowed for unloading data.
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Truman
4 months ago
I feel like I’ve seen a question similar to this in our review sessions, and I think the internal location might be a safe bet, but I’m not positive.
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Charisse
4 months ago
I think option B looks familiar because I practiced with S3 and JSON files before, but I’m not entirely confident about the encoding part.
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Dino
5 months ago
I remember that Snowflake supports various file formats, but I’m not sure if all of these options are valid for the COPY INTO command.
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Mariann
5 months ago
I'm a bit unsure about the compression options. I know Snowflake supports gzip, but I'm not sure if bzip2 is also valid. I'll need to review that detail carefully before selecting my answer.
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Hubert
5 months ago
Okay, I've got this. The key is to identify the configuration that meets all the stated requirements - Snowflake internal location, supported file formats, UTF-8 encoding, and 128-bit encryption. I'm pretty confident option A is the correct answer.
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German
5 months ago
Hmm, there are a lot of different file format and compression options to consider here. I'll need to double-check the Snowflake documentation to make sure I understand the valid combinations.
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Brandee
5 months ago
This looks like a straightforward question on Snowflake data unloading configurations. I'll carefully review each option and think through the valid combinations.
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Arthur
1 year ago
Option D looks like a tech geek's dream come true. Bet they're gonna ask for your GitHub link next.
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Johana
1 year ago
User 4: They might be impressed if you can show them your GitHub projects.
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Sherita
1 year ago
User 3: I wonder if the Architect has experience with Azure ADLS.
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Kenny
1 year ago
Definitely, it's like a dream setup for tech enthusiasts.
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Whitley
1 year ago
Yeah, it covers a wide range of file formats and encryption options.
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Cherry
1 year ago
I think option D is the best choice for data unloading strategy.
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Tiffiny
1 year ago
User 2: Yeah, it covers a wide range of file formats and encryption options.
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Edmond
1 year ago
Option D does seem pretty advanced.
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Ressie
1 year ago
Option B is alright, but Latin-1 encoding? What is this, the 90s? Let's stay modern with UTF-8 for text data.
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Claribel
1 year ago
C: Let's go with UTF-8 encoding for better compatibility and efficiency.
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Tess
1 year ago
B: I agree, UTF-8 is more modern and widely supported.
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Lilli
1 year ago
A: Option B is outdated, we should use UTF-8 encoding for text data.
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Jamal
1 year ago
I'm not sure, but I think option A could also be valid with Snowflake internal location and UTF-8 encoding.
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Lynelle
1 year ago
Option A is the way to go. Keeping everything within Snowflake's internal storage is the simplest and most secure approach.
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Antonio
1 year ago
I'd go with Option D. Having multiple file formats and user-supplied encryption keys gives you a lot of flexibility.
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Jina
1 year ago
User4: It's always good to have flexibility when designing a data unloading strategy.
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Lai
1 year ago
Yes, Option D provides the most flexibility for designing a data unloading strategy for Snowflake.
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Theola
1 year ago
Option D does offer a lot of options for different file formats and encryption.
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Alton
1 year ago
I agree, having multiple file formats and user-supplied encryption keys is important.
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Angella
1 year ago
Option D seems like the best choice for flexibility.
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Jani
1 year ago
I agree, having the ability to use different file formats and encryption keys is definitely a plus.
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Mollie
1 year ago
Option D seems like the best choice. It offers a wide range of file formats and encryption options.
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Shannan
1 year ago
I disagree, I believe option D is the best choice as it offers a variety of file formats and encryption with user-supplied key.
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Mila
1 year ago
I think option C is valid because it uses Google Cloud Storage and has the correct file format and encoding.
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Carlton
1 year ago
Option C looks good, Parquet and gzip compression are a great combo for efficient data storage and transfer.
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Alexia
1 year ago
I agree, Parquet format and gzip compression are definitely efficient for storage and transfer.
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Gary
1 year ago
Option C does seem like a good choice for data unloading strategy.
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