Thanks Baskar for the reply,
The target system uses SOAP response to process the request and generates an XML.
I will tell more details:
I am sending an attachment to the target system and the target system returns an XML.
I need to update the SAP database according to the XML.
I was also thinking of using SOAP adapters. However, I need to know what configuration need to be done on the PI system or the steps to follow to achieve this.
Thanks.