We present Sorex, our modified heterogeneous data model, is efficient on querying simple heterogeneous data.

例子表明，所作的模型系统可以实现对简单的异构数据进行集成。

youdao

We present Sorex, our modified heterogeneous data model, is efficient on querying simple heterogeneous data.

例子表明，所作的模型系统可以实现对简单的异构数据进行集成。

youdao