The document states that instance property DocumentName of TaminoDocument gets/sets data object’s name (ino:docname/ino:id).
How can I set the ino:id if it is not there yet? How should TaminoDocument know what my intentions are (i.e. setting ino:id or ino:docname, which are mutually exclusive)?
Regards,
Rudolf de Grijs
Reading the section about updating documents made a lot clear: ino:id’s are prefixed with @ analog to the way a document is addressed with an http request.
Regards,
Rudolf
I can be very terse at times! 
ino:ids are Tamino’s default “document names”. The API was designed to try and move people to using their own docnames instead of relying on the ino:ids.