Code indicating the type maintenance operation.
Reference number used to locate the Data Element Dictionary.
Code to identify the data element type as specified in the standard.
The minimum length attribute for a data element as specified in the standard document.
The maximum length attribute for a data element as specified in the standard document.
A free-form description to clarify the related data elements and their content.
A number providing a reference to a segment or file which contains notes or comments related to X12 standards documentation.