When i am creating data sources at the step Security settings
Select the authentication values for this resource there are
i select the value in drop down menu.
Authentication alias for XA recovery=oralcelogin
Component-managed authentication alias=oralcelogin
Mapping-configuration alias=none
Container-managed authentication alias=oralcelogin .
All applications are working fine ,
But i need to know about Mapping-configuration alias if i select other option rather than selecting to none. e.g WSlogin ,ClinetContainer , DefaultPricipleMapping