Hi there.
I think the RealEstate.xml file was not a document in XML sense. Tamino accepted it although there were more than 1 root node, and treated it as many separate documents. Now each document became one record in Tamino.
When you store another document it will become another record (append or insert), unless you specifiy the attribute ino:id in the root element with a value of an existing document. In that case this document will be replaced (overwrite, update).
Hence the RealEstate.xml file is not a wellformed XML document, but it is in something called Tamino Load format.
Hiran
#webMethods#API-Management#Tamino