单选题Which are required initialization parameters in an Oracle Shared Server environment？（）A DISPATCHERS and SHARED_SERVERSB DISPATCHERS and MAX_DISPATCHERSC MAX_DISPATCHERS and MAX_SHARED_SERVERSD SHARED_SERVER_SESSIONS and DISPATCHERS
题目
单选题
Which are required initialization parameters in an Oracle Shared Server environment？（）
A
DISPATCHERS and SHARED_SERVERS
B
DISPATCHERS and MAX_DISPATCHERS
C
MAX_DISPATCHERS and MAX_SHARED_SERVERS
D
SHARED_SERVER_SESSIONS and DISPATCHERS