首页计算机考试Oracle认证
(多选题)

Which three statements are true regarding persistent lightweight jobs?()

A Persistent lightweight jobs modify several tables in the data dictionary to generate a lot of redo.

B The user cannot set privileges on persistent lightweight jobs.

C Persistent lightweight jobs are useful when users need to create a large number of jobs in a short time.

D Persistent lightweight jobs are useful when users need to create a small number of jobs that run infrequently.

E The use of a template is mandatory to create persistent lightweight jobs.

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