445.To set the history retention period for either window logging or job logging individually, which parameters of the SET_SCHEDULER_ATTRIBUTE procedure need to be used? (Choose all that apply.)
A. LOG_HISTORY
B. JOB_LOG_RETENTION
C. WINDOW_LOG_RETENTION
D. WHICH_LOG
E. LOG_NAME
Answer: AD
要为窗口日志或作业日志单独设置历史保留期,“设置调度器属性SET_SCHEDULER_ATTRIBUTE ”过程需要用到哪些参数?
The LOG_HISTORY parameter defines the retention period for both job logging and window logging by default. However, the WHICH_LOG parameter can be used to specify either JOB_LOG or WINDOW_LOG.
LOG_HISTORY参数定义默认情况下作业日志和窗口日志的保留期。然而,WHICH_LOG的参数可以用来以指定作业日志或窗口日志。
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