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If a job references a schedule that has been disabled, what will be the result?A. The job will be automatically disabled.B. The job will never execute 阅读全文
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What is the danger associated with stopping a running job by using the STOP_JOB procedure?A. The job will need to be reenabled before it will execute 阅读全文
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Which of the following Scheduler elements encourage object reuse? (Choose all that apply.)A. Schedule objectsB. Program argumentsC. Job classesD. Job 阅读全文
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Which of the following is not a valid setting for the PROGRAM_TYPE parameter in a program object or the JOB_TYPE parameter in a job object?A. PLSQL_BL 阅读全文
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Which of the following are valid program types for a lightweight job? (Choose all that apply.)A. PLSQL_BLOCKB. EXECUTABLEC. JAVA_STORED_PROCEDURED. ST 阅读全文
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Which of the following objects can be directly referenced by a window object? (Choose all that apply.)A. Schedule objectB. Program objectC. Job object 阅读全文
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Which of the following tasks is not performed by the job coordinator?A. Update job log when a job completesB. Spawn and remove job slavesC. Write/read 阅读全文
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Which of the following calendaring syntax expressions would evaluate to the last day of every month?A. FREQ = MONTHLY; BYMONTHDAY = 31B. FREQ = MONTHL 阅读全文
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Consider the following code snippet:BEGINDBMS_SCHEDULER.SET_ATTRIBUTE (name => ,,lne_job1,attribute => ,,job_priority,value => 1);END;/If this code we 阅读全文
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To set the history retention period for either window logging or job logging individually, which parameters of the SET_SCHEDULER_ATTRIBUTE procedure n 阅读全文