Crucial Exams

AWS Certified Data Engineer Associate DEA-C01 Practice Question

An analytics team stores transactional data in Amazon S3 and queries it with Amazon Athena. To improve governance they plan to enrich the AWS Glue Data Catalog with additional metadata that will later be surfaced in a business glossary. Which of the following pieces of information should be recorded as business metadata rather than technical or operational metadata?

  • The column data types detected by the AWS Glue crawler

  • The department that owns the dataset and is responsible for its data quality

  • The timestamp of the most recent successful crawler run for the table

  • The average Parquet file size stored in the table's S3 prefix

AWS Certified Data Engineer Associate DEA-C01
Data Store Management
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