Product implementations of the data consolidation pattern frequently provide highly sophisticated tooling support to specify the mappings (data flows) between the sources and the target.
数据整合模式的产品实现通常提供了非常复杂的工具支持,以指定源和目标之间的映射(数据流)。
The key task during design time is to specify the data flow from the sources to the target — that is, how to restructure and merge source models into the target model.
在设计的过程中,关键的任务是指定从数据源到目标的数据流,即如何重建并将源模型合并到目标模型中。
For the developer or designer to specify cleansing rules, a sufficient understanding of the data sources against which the data cleansing pattern shall be applied is necessary.
对于指定清理规则的开发人员或设计人员,有必要对要应用数据清理模式的数据源有足够的了解。
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