LiveCycle: Combined Two "Query for Multiple Rows as XML" sets together

Question

I have two data result sets. They share serigate key, but I would like to add the one field from the result set of B into A.

Where A's id equals B's id add Count to xml structure.

I know that I can use a "Set Value" activity to add items to xml variables. But how would the XPath expressions work.

I want: Where A.id= B.id insert B.Count into A.Count.

cheers,

Answer 1

The solution is found here: http://stackoverflow.com/questions/2904587/xpath-quering-two-xml-documents