You want the database to send an e-mail to the senior database administrator whenever the
Warning threshold for the Database CPU time metric is reached. Which option would you
use to accomplish this activity?
A.
the DBMS_PIPE package
B.
the Database Control page
C.
the DBMS_MAIL package
D.
the DBMS_HTTP package
E.
the DBMS_ALERT package
Explanation: