Your company is migrating an existing data warehouse to AWS. The data warehouse uses a custom schema that is not natively supported by AWS Glue Data Catalog. How can you ensure compatibility and proper integration with the AWS Glue Data Catalog?

Simulated

Manually recreate the custom schema in the AWS Glue Data Catalog to match the existing data warehouse schema.

4.8%

Use an AWS Glue job to transform the custom schema into a format that is compatible with the AWS Glue Data Catalog.

19.0%

Leverage the AWS Glue Data Catalog's extensibility features to define custom schemas and integrate them with the existing data warehouse schema.

66.7%

Create a separate data catalog for the custom schema and use AWS Glue to map the relationships between the two catalogs.

9.5%

AWS Certified Data Engineer - Associate