The broadest portfolio of highly reliable server storage products in the industry offers the connectivity, performance, and protection to support critical applications SAP Supplier Relationship Management-Master Data Management Catalog offers a number of features to help simplify cataloging tasks required to excel in today's complicated supply chains. The attachment should show in both CRM and well as SAP UI5, UI’s.ADD_ATTACHMENT method has few importing parameters, they are i_attachment_type: This is same as the i_type of the CREATE_DOCUMENT method.