There is a requirement to call a package when a user selects from a table. Select * from emp should for example trigger and call the package emp_pkg. One way of doing it is like this I think /* Simple procedure to call the package */ create or replace PROCEDURE MSK.MSK_PROC ( object_schema VARCHAR2 , object_name VARCHAR2 , policy_name VARCHAR2 ) is PRAGMA AUTONOMOUS_TRANSACTION; begin FND_LOBS_ARCHIVER.DEARCHIVE_LOB(MY_PARAM); end MSK.MSK_PROC ; /* Calling the procedure using dbms_fga. This will fire whenver select * from msk_tab*/ begin dbms_fga.add_policy ( object_schema=>'MSK' , object_name=>'MSK_TAB' , policy_name=>'MSK_POLICY' , audit_column => NULL, audit_condition => NULL , handler_schema => 'MSKL' , handler_module => MSK.MSK_PROC' ); end; / Is there any better way of doing this? Oracle version : 11.1.0.7