DEA-C01 · Question #29
DEA-C01 Question #29: Real Exam Question with Answer & Explanation
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Question
A company needs to set up a data catalog and metadata management for data sources that run in the AWS Cloud. The company will use the data catalog to maintain the metadata of all the objects that are in a set of data stores. The data stores include structured sources such as Amazon RDS and Amazon Redshift. The data stores also include semistructured sources such as JSON files and .xml files that are stored in Amazon S3. The company needs a solution that will update the data catalog on a regular basis. The solution also must detect changes to the source metadata. Which solution will meet these requirements with the LEAST operational overhead?
Options
- AUse Amazon Aurora as the data catalog. Create AWS Lambda functions that will connect to the
- BUse the AWS Glue Data Catalog as the central metadata repository. Use AWS Glue crawlers to
- CUse Amazon DynamoDB as the data catalog. Create AWS Lambda functions that will connect to
- DUse the AWS Glue Data Catalog as the central metadata repository. Extract the schema for
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