Oracle Debug Çıktısı Alma

CREATE OR REPLACE PROCEDURE insert_table_backup (tab_name varCHAR2, ssId number) AS
   sql_stmt VARCHAR2(10);
BEGIN   

    sql_stmt := 'ddd'; 
   dbms_output.put_line('Test:' || sql_stmt);
   
   --commit;
        
END insert_table_backup;
/

set serveroutput on 

execute BRN_LOJ_2011.insert_table_backup('XXXX', 778178);