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Your company is using AWS Glue to build a data lake. You need to ensure that the data catalog is properly maintained and up-to-date with the latest data sources and schemas. What best practices should you follow to achieve this?
A
Manually update the data catalog whenever a new data source or schema is added.
B
Use AWS Glue crawlers to periodically scan the data sources and update the data catalog.
C
Create a custom script that monitors the data sources and updates the data catalog when changes are detected.
D
Leverage the built-in versioning and change data capture (CDC) features in the AWS Glue Data Catalog to automatically track and update the catalog.
