TT:uniqueTrainKey

This article contains information that is only valid for a future railML® version. The article refers to version 2.3, whereas the current railML® version is 2.5.

<uniqueTrainKey>
 

Scheme description / Schemenbeschreibung

Position of <uniqueTrainKey> in the XML-Tree / Position von <uniqueTrainKey> im XML-Baum

• Parent: <replacementOf> (introduced with version 2.4)
• Children: None

Multiplicity / Anzahl

[1..1]

Semantics / Bedeutung

(introduced with version 2.4) Specifies a replaced train or train parts. Alternatively, <tafTapTsiTrainID> can be used.

(introduced with version 2.4) Spezifiziert einen ersetzten Zug oder Zugteile. Alternative: <tafTapTsiTrainID>.

Attributes of <uniqueTrainKey> / Attribute von <uniqueTrainKey>

In this article there is information missing with respect to attribute semantics. Please help improving the railML® wiki by filling the gaps. Possibly, you will find further details on the discussion page. Ferri Leberl (talk) 13:22, 29 January 2018 (CET)

Syntactic Constraints / Syntaktische Beschränkungen

In this article there is information missing with respect to constraints. Please help improving the railML® wiki by filling the gaps. Possibly, you will find further details on the discussion page. Ferri Leberl (talk) 13:22, 29 January 2018 (CET)

• trainNumber: mandatory
• scope mandatory:
• additionalTrainNumber: mandatory

Best practice & Examples / Empfohlene Anwendung & Beispiele

Not yet described. / Noch nicht beschrieben.

Notes / Anmerkungen

Not yet described. / Noch nicht beschrieben.

Open issues / Offene Punkte/Pendenzen

Not yet described. / Noch nicht beschrieben.