Which three are true about opatchauto? (Choose three.)

A. It performs a shutdown and then a restart of all processes in both Oracle Grid Infrastructure and Oracle Database home during the patching process. => True B. It must be invoked by a user with root user privileges. => true C. Patches are applied via opatchauto. => not always. D. Users must always input patch plans to opatchauto. => false, patch plans is optional E. It requires the Oracle Grid Infrastructure and Oracle Database instances to be shut down before being invoked. => false F. It applies patches in nonrolling mode by default. => false, default is rolling mode. G. It is used to apply interim patches to Oracle Grid Infrastructure and Oracle Database home combinations. => true Correct: A,B,G Reference: https://docs.oracle.com/cd/E24628_01/doc.121/e39376/opatchauto_commands.htm#OPTCH585 https://docs.oracle.com/cd/E24628_01/doc.121/e39376/configuration_patching.htm#OPTCH149