S3KnowledgeBaseParameters

The URL of the S3 bucket that contains the knowledge base data.

The location of metadata files within the S3 bucket that describe the structure and content of the knowledge base.

Use the RoleArn structure to override an account-wide role for a specific S3 Knowledge Base data source. For example, say an account administrator has turned off all S3 access with an account-wide role. The administrator can then use RoleArn to bypass the account-wide role and allow S3 access for the single S3 Knowledge Base data source that is specified in the structure, even if the account-wide role forbidding S3 access is still active.