开工后工作班人员变动,须经工作负责人同意,由工作负责人将班员变动情况填写在工作人员变动栏内,并通知工作许可人。
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Mooring lines both()were let go.
A. for and aft
B. from and aft
C. fore and aft
D. all and aft
法医物证检验的对象是()。
A. 物理学物证;
B. 生物学物证;
C化学物证;
D. 其它特殊物证。
In your production database there is a job, CALC_STAT, which has been scheduled to run every Friday at 5:00 p.m. CALC_STAT updates the optimizer statistics for the objects owned by the APPS schema. You want the task to be generic, thereby allowing users to modify the attributes of the task at run time without affecting the original task. Which component of Oracle Scheduler must you define to achieve this?()
A. Window
B. Program
C. Job class
D. Window grou