As described in the problem statement, it is the goal of this approach to avoid data redundancy when providing an integrated view over heterogeneous sources.

正如问题说明中所述，此方法的目标是避免提供异类源的集成视图时出现数据冗余。

youdao

Linear mode does not offer any additional redundancy over using a single disk.

线性模式与使用单一磁盘相比不会产生额外的冗余。

youdao

Mother Nature follows the principle of redundancy by selecting a simple mechanism or module as a building block for a complex system and then using that module over and over again in other systems.

自然母亲遵循冗余原理，她选一个简单的机制或模式做为构建复杂系统的积木，然后在另一个系统里反复的使用它。

youdao

All Media Scotland reports that on Wednesday, it was announced that some 90 editorial posts at the papers have been earmarked for redundancy, over a third of the total.

BBC: What now for Scotland's newspapers?

If I can't find work somewhere else, I will see if redundancy can tide me over to retirement.

BBC: Workers react to Corus job cuts announcement

EC2 and EBS, as part of the Amazon Web Services suite, are designed with substantial amounts of redundancy and fail-over capability.

FORBES: Will Amazon's Servers Be Ready For Sandy?