053(二十三)
2016-04-16 08:57
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111、
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111.Which three statements are true regarding persistent lightweight jobs? (Choose three.) 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.
Answer: CD
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