Oracle
1Z0-063 · Question #177
Which three statements are true about automated maintenance tasks?
The correct answer is A. Predefined maintenance tasks consist of automatic optimizer statistics collection, running C. They run at predefined time intervals that are intended to occur during a period of low system D. An Oracle Scheduler job is created for each maintenance tasks that is scheduled to run in a. See the full explanation below for the reasoning.
Question
Which three statements are true about automated maintenance tasks?
Options
- APredefined maintenance tasks consist of automatic optimizer statistics collection, running
- BA repository is maintained in the SYSTEM tablespace to store the history of execution of all tasks.
- CThey run at predefined time intervals that are intended to occur during a period of low system
- DAn Oracle Scheduler job is created for each maintenance tasks that is scheduled to run in a
- EA maintenance window is automatically extended until all the maintenance tasks defined are
How the community answered
(55 responses)- A71% (39)
- B11% (6)
- E18% (10)
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