DEA-C01 · Question #123
DEA-C01 Question #123: Real Exam Question with Answer & Explanation
Sign in or unlock DEA-C01 to reveal the answer and full explanation for question #123. The question stem and answer options stay visible for context.
Question
A company uses Amazon S3 as a data lake. The company sets up a data warehouse by using a multi-node Amazon Redshift cluster. The company organizes the data files in the data lake based on the data source of each data file. The company loads all the data files into one table in the Redshift cluster by using a separate COPY command for each data file location. This approach takes a long time to load all the data files into the table. The company must increase the speed of the data ingestion. The company does not want to increase the cost of the process. Which solution will meet these requirements?
Options
- AUse a provisioned Amazon EMR cluster to copy all the data files into one folder. Use a COPY
- BLoad all the data files in parallel into Amazon Aurora. Run an AWS Glue job to load the data into
- CUse an AWS Give job to copy all the data files into one folder. Use a COPY command to load the
- DCreate a manifest file that contains the data file locations. Use a COPY command to load the data
Unlock DEA-C01 to see the answer
You've previewed enough free DEA-C01 questions. Unlock DEA-C01 for full answers, explanations, the timed quiz mode, progress tracking, and the master PDF. Question stem and options stay visible so you can still see what's on the exam.