Which two are tre about memory advisors?

A、 If Automatic Memory Management is enabled, the Shared Pool Advisor and Buffer CacheAdvisor are available to set the maximum size for these individual System Global Areacomponents
B、 If Manual Shared Memory Management is enabled, only the Shared Pool Advisor and BufferCache Advisor are available
C、 If Automatic Shared Memory Management is enabled, both the SGAAdvisor and PG AAdvisor are always available.
D、 If Automatic Memory Management is enabled, no memory advisors are available.
E、 All memory advisors use data from Automatic Workload Repository