I have an XML Document Type that has been in use for several years. I pull a value from the XML documents into the Transaction Log Attribute list for these transactions.
I know I can get going-forward values by adding the Attribute to the Document Type and setting up the Extract query.
Is there an easy way to backfill the attribute for past transactions?
If not an easy way, can anyone offer guidance on the hard way?
ETA: I am using webMethods IS and TN v10.1/