试题详情
- 单项选择题The Automatic Database Diagnostic Monitor (ADDM) analysis runs every 60 minutes on your database. Your database is facing a series of interrelated problems over a period of two hours. You need to ensure that the ADDM analysis is run over a time span of two hours in future. What would you do?（）
A、Create two custom ADDM tasks.
B、Modify the AWR snapshot time interval to two hours.
C、Create a new scheduler window for a time period of two hours.
D、Modify the Automatic Workload Repository (AWR) snapshot retention period to two hours.
- B
关注下方微信公众号，在线模考后查看
热门试题
- Given: Whatistheres
- Given: Whatistheres
- The ST_INFO&en
- Which two client req
- You executed the fo
- Which SQL statement
- Which statement
- What command&#
- An important&e
- Evaluate the&e
- What are three purpo
- The DB_BLOCK_C
- You are
- You are m
- You use a recovery c
- 限制从EMP表中只选出前5条记录的查语句
- WebLogic 12c,&
- Examine the data fr
- You work
- Oracle创建（）来处理连接到实例的用