Enable AUTOTRACE To get full AUTOTRACE feature in your session, you should take the following steps. Need PLAN_TABLE table to be accessed in user's schema.… Read More »How to Enable AUTOTRACE
PLAN_TABLE Before enabling AUTOTRACE feature in your session, you not only need PLUSTRACE role to be installed, but also need to create PLAN_TABLE table, which… Read More »How to Install PLAN_TABLE Table