OptionalcreateTime at which the operation was requested.
OptionalfeatureFull names of the features the set materializes, one entry per feature.
OptionalmaterializationID of the materialization set the operation targets.
OptionalprogressProgress and outcomes specific to the operation type. Unset for creation.
Set by a DeleteMaterializationSet operation.
Set by an UpdateMaterializationSet operation.
Set by a TriggerMaterializationSet operation.
OptionalstateCurrent state of the operation.
Progress of a materialization set operation.