In the first part of this three-part series on IBM DB2 pureXML, I show you how to get started with pureXML on a DB2 Express-C 9.5 database. You learn how to create and insert XML data into a relational table, and how to query that data using SQL, SQL/XML and XQuery. Next, you learn how to expose this data to applications using Web Services in IBM Data Studio. You create a database procedure that will insert data into the database, and this...