异构数据库集成中数据传输问题的研究

Research of Data Transfer in Integration of Heterogeneous Database

论述了在高校数据集成中各部门子系统数据库与中央数据库之间进行数据传输的问题,包括对异构数据库的数据传输格式统一定义问题,以及使用Java进行跨平台数据传输的各种方法,并对各种传输方法进行比较。

In this paper we discuss the problem of data transfer in integration of heterogeneous database.It includes defining the format for data transfer and several kinds of methods for data transfer with Java.Then we compare these methods.