Disassociates an Identity and Access Management (IAM) role from a DB cluster.
neptune_remove_role_from_db_cluster(DBClusterIdentifier, RoleArn)
[required] The name of the DB cluster to disassociate the IAM role from.
[required] The Amazon Resource Name (ARN) of the IAM role to disassociate from the
DB cluster, for example
arn:aws:iam::123456789012:role/NeptuneAccessRole
.
svc$remove_role_from_db_cluster( DBClusterIdentifier = "string", RoleArn = "string" )