随笔分类 -  schedule

053-250
摘要：You want to schedule a job to rebuild all indexes on the SALES table after the completion of a bulk load operation.The bulk load operation must also b 阅读全文
posted @ 2017-11-16 14:34 巴啦啦大魔王 阅读(114) 评论(0) 推荐(0)
053-158
摘要：You create two resource plans, one for data warehouse loading jobs at night and the other forapplication jobs at day time. You want the resource plans 阅读全文
posted @ 2017-11-16 14:31 巴啦啦大魔王 阅读(88) 评论(0) 推荐(0)
053-645
摘要：Which two statements are true about a job chain? (Choose two.)A. A job chain can contain a nested chain of jobs.B. The jobs in a job chain cannot have 阅读全文
posted @ 2017-11-16 11:28 巴啦啦大魔王 阅读(105) 评论(0) 推荐(0)
053-697
摘要：Which statement is true about a Scheduler-generated event?A. It can be generated when a file arrives on the file system.B. it indicates state changes 阅读全文
posted @ 2017-11-15 13:48 巴啦啦大魔王 阅读(135) 评论(0) 推荐(0)
053-454
摘要：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
posted @ 2017-11-14 17:25 巴啦啦大魔王 阅读(123) 评论(0) 推荐(0)
053-453
摘要：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
posted @ 2017-11-14 17:22 巴啦啦大魔王 阅读(144) 评论(0) 推荐(0)
053-452
摘要：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
posted @ 2017-11-14 17:19 巴啦啦大魔王 阅读(100) 评论(0) 推荐(0)
053-449
摘要：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
posted @ 2017-11-14 17:07 巴啦啦大魔王 阅读(84) 评论(0) 推荐(0)
053-443
摘要：Which DBMS_SCHEDULER procedure(s) can be used to alter an existing job? (Choose all that apply.)A. SET_ATTRIBUTE_NULLB. ALTER_JOBC. ALTER_JOB_PARAMETE 阅读全文
posted @ 2017-11-14 16:43 巴啦啦大魔王 阅读(88) 评论(0) 推荐(0)
053-442
摘要：A schedule defined entirely within the confines of a Scheduler job object is known as a (n)________________.A. Fixed scheduleB. Inline scheduleC. Stor 阅读全文
posted @ 2017-11-14 16:38 巴啦啦大魔王 阅读(127) 评论(0) 推荐(0)
053-441
摘要：Which Scheduler view(s) can be queried to see which jobs are currently executing? (Choose all that apply.)A. DBA_SCHEDULER_JOB_RUN_DETAILSB. DBA_SCHED 阅读全文
posted @ 2017-11-14 16:28 巴啦啦大魔王 阅读(97) 评论(0) 推荐(0)
053-439
摘要：Which DBMS_SCHEDULER procedures can be used to enable a program? (Choose all that apply.)A. ENABLEB. ENABLE_PROGRAMC. VALIDATE_PROGRAMD. SET_ATTRIBUTE 阅读全文
posted @ 2017-11-14 16:21 巴啦啦大魔王 阅读(94) 评论(0) 推荐(0)