title: Fire a trigger after update of clob in oracle 11g
body: <p>We have a requirement where we need to fire a trigger after update of col1,col2,col3 on table t1. Problem is col3 is of type CLOB. If only col3 gets updated the trigger doesn't fire. Is there a way we can fire a trigger after update of a clob column? We are on oracle 12c.</p>