The status for the write operation. “SUCCESS” means that the write operation was seen as a complete success and the data has been written. “PARTIAL_SUCCESS” means that a portion of the write operation succeeded, but it was not fully successful. “FAILURE” means that the write operation completely failed.”PENDING” means that the write operation is pending completion of any status.
For “PARTIAL_SUCCESS” and “FAILURE” statuses, an array of error messages provided by the PMS may be present. This array could be incomplete if the PMS does not provide error messages.