How to use XML parser in DIH for a database?

[Bill Bell]

I am using DIH.

I am trying to take a column in a SQL Server database that returns an XML
string and use Xpath to get data out of it.

I noticed that Xpath works with external files, how do I get it to work with
a database?

I need something like "//insur[5][@name='Blue Cross']"

Thanks.