Hi all, I've a scenario where my java program has to continuously communicate with the database table, example my java program has to get the data of my table when new rows are added to it at runtime. There should be continuous communication between my program and database.

if the table has 10 rows initially and 2 rows are added by the user, it must detect this and return the rows.

My program shouldn't use AJAX and timers.

Please Help.