Hi Everyone, In my application,I m using rich:datatable to list the search result. In the datatable, comboboxes and textfield are there. The user can select the option in Combobox and enter the values in textfield and can save. For saving the datas, currently i m updating the entire datatable values in the DB. This consumes much time and applicaion is slower. My problem is how get only the rows modified by the users. Can anyone please help me.