The job of the commit point site is to initiate a commit or roll back operation as instructed by _____________.

The job of the commit point site is to initiate a commit or roll back

1.	The job of the commit point site is to initiate a commit or roll back operation as instructed by _____________.
A.	Global coordinator
B.	Local coordinator
C.	Database servers
D.	Commit point site
Answer» B. Local coordinator