Understanding Attaching Files to Service Operations
PeopleSoft Integration Broker provides an FTP Attachment Upload utility that enables you to upload attachments from any directory to your FTP server and then provide the location of the attachments in service operation PeopleCode. The attachments can be in any file format, such as text files, EDI files, word processing files, and so on.
As the operation is consumed, you can access these attachments using the attachment API. The recipient can get the necessary information about the attachment and can retrieve it using a URL or file location that you provide.
Note:
The FTP Attachment Upload utility does not support uploading attachments from the database. To upload attachments from the database, manually retrieve and copy them to the FTP server.