多选题Which three statements are true when the listener handles connection requests to an Oracle 12cdatabase instance with multithreaded architecture enabled In UNIX?（）AThread creation must be routed through a dispatcher processBThe local listener may spawn
题目
多选题
Which three statements are true when the listener handles connection requests to an Oracle 12cdatabase instance with multithreaded architecture enabled In UNIX?（）
A
Thread creation must be routed through a dispatcher process
B
The local listener may spawn a now process and have that new process create a thread
C
Each Oracle process runs an SCMN thread.
D
Each multithreaded Oracle process has an SCMN thread.
E
The local listener may pass the request to an existing process which in turn will create a thread.
