Namespace attributes can be used to enable message parties to use proprietary values or identifiers.
The recommended value to be used for the
Namespace attribute of an allowed value set field is the DDEX Party Identifier (as defined in, and administered in accordance with the latest version of the DDEX Party ID Standard) of the party controlling the proprietary allowed value deletion.
The recommended allowed value to be used for the
Namespace attribute of a proprietary identifier is the DDEX Party Identifier of the party controlling the proprietary identifier.