基于Java语言实现数据库的访问

Java语言是目前广泛使用的网络数据库编程语言,JDBC给数据库应用开发人员提供了一种标准的应用程序设计接口,使数据库开发人员可以用纯Java语言编写完整的数据库应用程序,Java和JDBC结合真正实现一次编写,处处运行.介绍JDBC技术,阐述了JDBC接口技术JDBC API和JDBC驱动程序,给出采用JDBC-ODBC桥来实现关系型数据库SOL查询的实现方法.例程中采用Access2000数据库,说明了用JDBC编写访问数据库的一般步骤:加载JDBC-ODBC桥驱动程序;建立与数据库的连接;执行SQL查询语句和处理对数据库的查询结果.所举案例对实际数据库项目的开发有一定的实用价值.

Realizing Database Accessing Based on Java

Java is the most popular language used in developing net database system. JDBC provides a standard application programming interface for programmers, so they can develop database applications using pure Java language. Java connected with JDBC can realize write once, use everywhere. Firstly introduces JDBC technology, then JDBC API and JDBC driver are represented in details, finally a typical example of the implementation of SOL queries with JDBC - ODBC bridge is predated. Aecess2000 database is adopted by the example, the common methods of developing database system using JDBC are discussed which include fixing the JDBC - ODBC bridge driver programs, establishing the connection with database, executing SOL query language and dealing with required results. The example given is useful in developing actual database program.