You can use an Amazon Redshift object as a source in a
synchronization
task, mapping, or
mapping
task. You can also use multiple related Amazon Redshift standard objects as sources in a
synchronization
task.
When you use Amazon Redshift source objects, you can select a standard object as the primary source, and then add child objects.
When you configure the advanced source properties, you configure properties specific to Amazon Redshift. You can encrypt data, retain the staging files on Amazon S3, and securely unload the results of a query to files on Amazon Redshift.