当在运行时期间将基础源映射到集成视图时，源模型的大小、属性的数量和类型可能对映射任务造成负面影响。

The size of source models, number and type of attributes, may negatively impact the mapping task during runtime when mapping the underlying sources to the integrated view.

youdao

当在运行时期间将基础源映射到集成视图时，源模型的大小、属性的数量和类型可能对映射任务造成负面影响。

The size of source models, number and type of attributes, may negatively impact the mapping task during runtime when mapping the underlying sources to the integrated view.

youdao