ReadonlyaccessAccess policy names applied to this table bucket (must reference top-level accessPolicies).
Optional ReadonlykmsOptional external KMS key ARN. When omitted, a dedicated MdaaKmsKey is created.
Optional ReadonlymaintenanceOptional maintenance configuration for compaction, snapshots, and unreferenced file removal.
ReadonlynamespacesMap of namespace names to their configurations.
Configuration for a table bucket including namespaces, policies, and encryption.