【oracle】oracledba18 You can not set a value for the DB_8K_CHCHE_SIZE parameter.，oracleparameter
You have set some of the initialization parameters as:
DB_BLOCK_SIZE=8KB
SGA_MAX_SIZE=2GB
SGA_TARGET =0
SHARED_POOL_SIZE=120MB
DB_CHCHE_SIZE=896MB
STREAM_POOL_SIZE=0
LARGE_POOL_SIZE=110MB
Which two statements are correct?(Choose two).
A. You can not set a value for the DB_8K_CHCHE_SIZE parameter.
B. If you increase the size of the large pool to 120MB, then th e memory
allocated to the shared poll will be reduced to 110MB.
C. If the value for SGA_TARGET is changed to 1GB and SHARED_POOL_SIZE is
120MB, then memory cannot be taken from the shared pool, even i f the shared
pool has free space available.
D. If an application attempts to allocate more than 120MB from the shared
pool and free space is available in the buffer pool, then the free space
from the buffer pool is allocated to the shared pool.
Answer: AC