This section describes the data flow of an IDoc from an SAP R/3 system to BizTalk Server.
A BizTalk Server specification (XML schema) must already exist for the IDoc to be sent to the SAP R/3 system. To generate a specification, see the section "Generating a BizTalk Server Specification Document."
The following illustration shows the process.
Transferring an IDoc from SAP to BizTalk Server
Note This process is initiated by the SAP R/3 system.
To confirm the transfer process
Look for a file in the folder on your BizTalk Server computer that was configured to receive files transferred from the R/3 system. Any files present have been received by the Adapter for SAP and validated by BizTalk Server against the BizTalk Server Specification document (XML schema).