Which two are tre about memory advisors?

A、IfAutomaticMemoryManagementisenabled,theSharedPoolAdvisorandBufferCacheAdvisorareavailabletosetthemaximumsizefortheseindividualSystemGlobalAreacomponents
B、IfManualSharedMemoryManagementisenabled,onlytheSharedPoolAdvisorandBufferCacheAdvisorareavailable
C、IfAutomaticSharedMemoryManagementisenabled,boththeSGAAdvisorandPGAAdvisorarealwaysavailable.
D、IfAutomaticMemoryManagementisenabled,nomemoryadvisorsareavailable.
E、AllmemoryadvisorsusedatafromAutomaticWorkloadRepository