【多选题】
A <{p}>Stateless alerts can be cleared manually.<{br/}><{/p}>
B <{p}>Stateless alerts are automatically cleared
after one day.<{/p}>
C <{p}>Stateful alerts are purged
automatically from the alert history after one day<{br/}><{/p}>
D <{p}>Stateless alerts can be purged manually from
the alert history.<{/p}>
E <{p}>Stateful alerts must be cleared by a DBA to
resolve the problem identified in the alert.<{br/}><{/p}>
查看更多
