In watsonx.data; what is the recommended approach for protecting Iceberg table data against accidental deletion?

Iceberg's immutable snapshot model combined with object storage versioning ensures that even after accidental deletes or bad writes; data can be recovered by querying or restoring a previous snapshot. The incorrect options ("Replicating Presto worker nodes across multiple availability zones", "Running a nightly pg_dump of the Hive Metastore database", "Enabling cross-region replication of the Presto query cache") are distractors that don't fully capture the concept described.