多项选择题
WhichstatementsabouttheMEMORY_TARGETinitializationparameteraretrue?()
A.MEMORY_TARGETcanbeincreaseduptothevalueofMEMORY_MAX_TARGET,if
B.MEMORY_MAX_TARGETdefaultstoavalueofzeroifMEMORY_TARGETisnotset
C.MEMORY_TARGETrepresentsthetotalamountofmemorythatcanbeallocatedtoSGAandPGAmemorystructures.
D.MEMORY_TARGETisstaticandcannotbemodifiedwithoutshuttingdowntheinstance