试题详情
- 单项选择题From the V$SESSION_LONGOPS view， you find that some of the database users have long-running queries that consume a lot of CPU time. This causes performance problems for other users in the database， who have much shorter queries. You would like to make sure that the users with large queries do not use all the CPU time， but you still do not want to terminate them with an error message. Which method would you follow to achieve this？（）
A、 set the CPU time per call in the users profile
B、 set the CPU time per session in the users profiles
C、 set the TIMED_STATISTICS parameter to TRUE in the parameter file
D、 set the CPU levels for the users’ group using Resource Manager
- D
关注下方微信公众号，在线模考后查看
热门试题
- To enable the Datab
- In your A
- Oracle 11g是基于（）的。
- Examine the structu
- You are u
- What are
- Which best describes
- 如果需要在侦听器命令行环境中查看关于数据
- Which statemen
- You execute&en
- 在Oracle中，不属于游标属性的是（）
- View this&ensp
- Which statemen
- What is true about u
- Which two statements
- Consider the follow
- Examine the&en
- Which are the two pr
- Given： What is
- You explicitly