Which two statements are true regarding an Automatic Storage Management (ASM) instance? ()
A:As ASM instance mounts an ASM control file
B:An ASM instance uses the ASMB process for rebalancing of disks within a disk group
C:Automatic Memory Management is enabled in an ASM instance even when the MEMORY_TARGET parameter is not set explicitly
D:An RDBMS instance gets connected to an ASM instance using ASMB as a foreground process when the database instance is started
出自:Oracle认证