This week's book giveaway is in the OCAJP 8 forum. We're giving away four copies of OCA Java SE 8 Programmer I Study Guide and have Edward Finegan & Robert Liguori on-line! See this thread for details.
above code is run successfully but all data store in database 1 time and display in page 2 time or multiple times same data but actually that data is store 1 time.
so please help and give write code ya give another code.