这些子操作越复杂,其发送到源系统的频率越高,源服务器需要管理的额外工作负载也就越多。
The more complex those sub operations are and the more frequently they are sent to the sources, the more additional workload the source servers need to manage.
它在源端有一个简单或复杂的字段,然后不加修改地将该字段从源移动到目标。
It takes a simple or complex field on the source side and moves it unchanged from the source to 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)。
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.
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