Hi I want to do auto refersh two tables simultaneously

sandy1234

i have two tables and i need to do auto refresh the table for every 30 seconds and i am getting the data from the same table based on the status if status in progress should display in the first table and if the progress will complete and should be update in the table with do any refresh

i tried oTable.fnReloadAjax(); but not working i am using spring to get the data from the mysql database
so need auto refresh for the data table so i can see changes in the next table when the data changes form in progress to complete

kindly help me to for this