Based on these, a model of integration of heterogeneous database based on JMS and XML is developed, and the realization of its key problems is given.
本文基于这两个关键问题，提出了一种基于JMS和XML的异构数据库集成模型，并给出了关键问题的实现。
The first step of Ontology-based semantic integration of heterogeneous database is to build ontology. The quality of ontology has a direct impact on further application and research.
基于本体的异构数据库的语义集成，首先就是要对本体进行构建。本体构建质量的高低直接影响了进一步的应用和研究效果。
It's very important to research the technology of translating relational data to XML document for translation and integration of heterogeneous database as well as for data publication.
关系数据向XML数据的转换技术成为实现异构数据转换、异构数据集成和数据发布的重要研究内容。
应用推荐