Please help to test below PL/SQL elapsed time. The P_HSRDTNT_BAK is the current prod version. P_HSRDTNT is tuned version which introduced new IN parameter a$T8INSC if you want to test it please also uncomment the line in PL/SQL. .The tuned version elapsed 3m20sec last night . The original version ran over 10+ minutes not completed so I terminated it Please record the final completion time today . Thanks.