Eurex
XML Report Reference Manual
Version V 3.1.3
05.04.2017
Introduction to XML Reports
Page 61
3.4
Usage Code
The XML report descriptions contain usage codes for each tag. These codes provide information
on whether a tag is mandatory or optional.
below lists all applicable usage codes and
provides a description.
Table 3.3 - Field Usage Codes
Usage Code
Explicit
Field Usage Description
m
mandatory Tag occurs always (but may contain an empty string)
o
optional
Tag may be omitted
