分区重新分配 meaning in Chinese

reallocation of partition

Reassigns all data of a table as a partition to an already - existing partitioned table
将表的所有数据作为分区重新分配给现有的已分区表。
If reassigning a table s data as a partition to an already - existing partitioned table , or switching a partition from one partitioned table to another , the target partition must exist and it must be empty
。如果要将表的数据作为分区重新分配给现有的已分区表，或者将分区由一个已分区表切换到另一个已分区表，则目标分区必须存在，并且必须为空。