In a large partition environment, set the default Performance Expert login mode to history-only mode, because too many users logging in using current mode can impact the monitored DB2 instance.
在大型分区环境中,应该把默认的Performance Expert登录模式设置为只历史模式,因为使用当前模式登录的用户过多会影响监视的DB 2实例。
Ideally there is a large enough contiguous block of storage to cover all the extents in the partition.
理想情况下,存在一个足够大的连续存储块来涵盖分区中的全部区段。
The job Scheduler passes the request to the PJM, which USES specified partition rules to decompose the large job into many smaller partitions.
作业调度器将请求传递给PJM, P JM将使用指定的分区规则,将较大的作业分解为许多较小的分区。
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