Which DBMS_SCHEDULER procedure(s) can be used to alter an existing job?()
- A、 SET_ATTRIBUTE_NULL
- B、 ALTER_JOB
- C、 ALTER_JOB_PARAMETERS
- D、 ALTER
- E、 SET_ATTRIBUTE
正确答案:A,E
答案解析:有
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Which DBMS_SCHEDULER procedure(s) can be used to alter an existing job?()
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