SAA-C03 · Question #195
A company's reporting system delivers hundreds of .csv files to an Amazon S3 bucket each day. The company must convert these files to Apache Parquet format and must store the files in a transformed da
The correct answer is B. Create an AWS Glue crawler to discover the data. Create an AWS Glue extract, transform, and. AWS Glue provides a serverless ETL solution requiring minimal development. Glue supports conversion to Parquet with managed jobs and integrates with S3 for output.
Question
A company's reporting system delivers hundreds of .csv files to an Amazon S3 bucket each day. The company must convert these files to Apache Parquet format and must store the files in a transformed data bucket. Which solution will meet these requirements with the LEAST development effort?
Options
- ACreate an Amazon EMR cluster with Apache Spark installed. Write a Spark application to
- BCreate an AWS Glue crawler to discover the data. Create an AWS Glue extract, transform, and
- CUse AWS Batch to create a job definition with Bash syntax to transform the data and output the
- DCreate an AWS Lambda function to transform the data and output the data to the transformed
How the community answered
(38 responses)- A13% (5)
- B76% (29)
- C3% (1)
- D8% (3)
Explanation
AWS Glue provides a serverless ETL solution requiring minimal development. Glue supports conversion to Parquet with managed jobs and integrates with S3 for output.
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