I am using struts2 and on2-to-one hibernate mapping
In parent class
In Daoimple i was retirve both child and parent class values
I am able to retrieve the data only when the child table has data. Is there a way we could retrive data even if there is no data in child table for that particular id. i am unable to save the data too.
in my action class
can anyone please help. please point me to any example ifpossible.