Can anyone let me know how to implement the exclusive relationship and work on with seam.
I have tables like Employee, Payement, Payementtype , Cheque, Cash , CreditCard.
whenevery employee pays the payment , one row will be inserted in payment with payment type and all the detail information will be going into any one of the tables ... cheque . cash. creditcard.
I am working with seam genereated and home and query classes with annotations. Can anybody let me what are the changes required to change in Entity , Home and Query classes.
Retrieving data ...