XML parsing is based on a preexisting source definitions file and a set of properties. The properties specify rules to determine XML elements and attributes that correspond to transactions, operations and columns. The source definitions file determines the valid tables to be processed and the ordering and data types of columns in those tables.

• Styles of XML
  
• XML Parsing Rules
  
• XPath Expressions
  
• Other Value Expressions
  
• Transaction Rules
  
• Operation Rules
  
• Column Rules
  
• Overall Rules Example