Orchard-harvest CSVs sit in Amazon S3, but SageMaker Data Wrangler and Amazon Athena show no tables. Which missing step should the team take?
Select an answer to reveal the explanation.
Short Explanation
Think of harvest CSVs on S3 that Data Wrangler and Athena cannot see. Register them in the Glue Data Catalog with a crawler. Changing the storage class does not create a table.
Full Explanation
Landed data must be registered in the AWS Glue Data Catalog so ML and query tools can resolve schemas and locations. A storage-class change, Polly, and Glacier do not register those tables.