为自己加油

Choose three.

Which three are true about SGA memory management in a multitenant

Database?

A.SGA_MIN_SIZE cannot be set for a PDB.
B.Setting SHARED_POOL_SIZE for a PDB guarantees a minimum amount of
Shared Pool memory for that PDB.
C.Setting SGA_TARGET for a PDB guarantees a minimum amount of SGA
Memory for that PDB.
D.The SHARED_POOL_SIZE setting for a PDB can be up to 80% of the
SHARED_POOL_SIZE setting of the root container.
E.Setting DB_CACHE_SIZE for a PDB guarantees a minimum amount of Database
Buffer Cache memory for that PDB.
F.The SGA_TARGET setting for a PDB cannot exceed 50% of the SGA_TARGET
Value of the root container.