CustomerManagedDatastoreS3Storage
import type { CustomerManagedDatastoreS3Storage } from "https://aws-api.deno.dev/v0.3/services/iotanalytics.ts?docs=full";S3-customer-managed; When you choose customer-managed storage, the retentionPeriod parameter is ignored.
You can't change the choice of Amazon S3 storage after your data store is created.
interface CustomerManagedDatastoreS3Storage {
bucket: string;
keyPrefix?: string | null;
roleArn: string;
}