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單項選擇題

What is the default value for the ENABLED attribute of a job or program when it is created？（）

A. TRUE
B. FALSE
C. There is no default. It must be defined at creation time.
D. PENDING
E. NULL

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多項選擇題

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

單項選擇題

A schedule defined entirely within the confines of a Scheduler job object is known as a （n）（）

A. Fixed schedule
B. Inline schedule
C. Stored schedule
D. Hard-coded schedule
E. None of the above