We have portal server which is Netweaver 2004s using the employee number as portal id.
and portal id is not same with R3 user id. So we have to use user mapping method for SSO between the portal and R3.
And We have to make some ESS applications which are coded with webdypro for ABAP.
How can i get the portal user id from logon ticket in the webdynpro for ABAP program which would be envoked by portal menu?