With inter-partition parallelism, for any given query, DB2 first identifies the partitions where the data resides.
若启用分区间并行性,对于任何给定的查询,DB2首先识别数据所驻留的分区。
With inter-partition parallelism, for any given query, DB2 first identifies the partitions where the data resides.
若启用分区间并行性,对于任何给定的查询,DB2首先识别数据所驻留的分区。
应用推荐