A、It will fail because DB_8K_CACHE_SIZE parameter cannot be changed dynamically

B、It will be successful only if the memory is available from the auto tuned components

C、It will fail because an increase in DB_8K_CACHE_SIZE cannot be accommodated within SGA_TARGET

D、It will fail because an increase in the DB_8K_CACHE_SIZE cannot be accommodated within SGA_MAX_SIZE