The default document processing features in RosettaNet Module handles RosettaNet PIP documents of size up to 15 MB, on an average (1 GB to 1.5 GB memory) installation. If your PIP documents are greater than 15 MB in size, you must do some configuration settings in Integration Server and Trading Networks.

Most large XML documents contain some non-repeated information and a large amount of repeated sections of XML. For example, a PIP 3D8 document contains repeated sections of the workInProcess line item.

Integration Server provides a set of services, such as the pub.xml:getXMLNodeIterator service, to aid in processing large, repetitive XML documents. These services allow you to convert the repeating sections of large XML documents into IData objects. This enables Integration Server to process each workInProcess line item of a PIP 3D8 document, individually, rather than all at once. For more information about the pub.xml:getXMLNodeIteratorservice, see webMethods Integration Server Built-In Services Reference.