外部表中的管道可用于在两个实例之间转移数据并在磁盘空间上保存数据。
Pipes in external tables can be used to transfer data between two instances and save on the disk space.
另一方面,在DB 2 LUW中,Quiesce将处于持续锁定模式,可在执行维护任务时将其应用于实例、数据库或表空间来限制普通用户。
On the other hand, in DB2 LUW, Quiesce will be in persistent lock-mode that can be applied on instance, database or table space to restrict normal users while you perform maintenance tasks.
每一个指示器都映射到数据库中特定对象(如实例、数据库、表空间等等)的某一方面的健康状况。
Each indicator maps to a health aspect of the database for a particular object (for example, an instance, database, table space, and so on).
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