DEA-C01 · Question #124
A company plans to use Amazon Kinesis Data Firehose to store data in Amazon S3. The source data consists of 2 MB .csv files. The company must convert the .csv files to JSON format. The company must st
The correct answer is B. Use Kinesis Data Firehose to convert the .csv files to JSON and to store the files in Parquet. By using the built-in transformation and format conversion features of Kinesis Data Firehose, you achieve the desired result with minimal custom development, thereby meeting the requirements efficiently and cost-effectively.
Question
A company plans to use Amazon Kinesis Data Firehose to store data in Amazon S3. The source data consists of 2 MB .csv files. The company must convert the .csv files to JSON format. The company must store the files in Apache Parquet format. Which solution will meet these requirements with the LEAST development effort?
Options
- AUse Kinesis Data Firehose to convert the .csv files to JSON. Use an AWS Lambda function to
- BUse Kinesis Data Firehose to convert the .csv files to JSON and to store the files in Parquet
- CUse Kinesis Data Firehose to invoke an AWS Lambda function that transforms the .csv files to
- DUse Kinesis Data Firehose to invoke an AWS Lambda function that transforms the .csv files to
How the community answered
(56 responses)- A13% (7)
- B77% (43)
- C7% (4)
- D4% (2)
Explanation
By using the built-in transformation and format conversion features of Kinesis Data Firehose, you achieve the desired result with minimal custom development, thereby meeting the requirements efficiently and cost-effectively.
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