4.1 Integration patterns applicable for integration of MDM systems and SaaS applications4.1.1 Data integration patterns4.1.2 Access integration patterns4.1.3 Process integration patterns4.2 Solution architecture for integrating MDM systemsand SaaS applications4.3 Considerations for bulk load operations4.3.1 IBM InfoSphere Information Server Pack for Salesforce.com4.3.2 IBM InfoSphere DataStage4.3.3 Initial extract, and bulk and incremental load requirements4.3.4 Sample export job