3.4阶段4：选择数据库系统...........................253.5阶段5：选择数据库访问技术...................253.6阶段6：代码设计.......................................26目录3.7阶段7：测试与调试...................................263.8阶段8：发行产品.......................................26第4章VC++数据库开发基础.........27第1篇基础篇4.1VC++6.0工程创建向导.............................274.2VC++6.0数据库新建工具.........................27第1章数据库原理与访问............24.3VC++6.0的数据库工程.............................301.1数据库基本原理............................................24.4小结..............................................................331.1.1概述........................................................21.1.2桌面数据库............................................3第2篇实例篇对象数据库1.1.3............................................3第5章ODBCAPI编程...............351.1.4关系数据库服务器................................55.1了解ODBCAPI...........................................351.1.5选择适用的数据库................................55.2ODBCAPI编程步骤...................................361.2数据库访问技术............................................65.2.1步骤1：连接数据源...........................361.2.1概述........................................................65.2.2步骤2：分配语句句柄.......................381.2.2ODBCAPI..............................................75.2.3步骤3：准备并执行SQL语句..........381.2.3ODBC的MFC类..................................75.2.4步骤4：获取结果集...........................391.2.4DAO与RDO.........................................85.2.5步骤5：提交事务...............................411.2.5OLEDB与ADO...................................95.2.6步骤6：断开数据源连接并释放1.3数据库操纵语言SQL.................................10环境句柄..............................................411.3.1SQL命令..............................................105.3ODBCAPI编程实例...................................411.3.2SQL从句..............................................115.3.1实例概述..............................................411.3.3SQL运算符..........................................115.3.2实例实现过程......................................421.3.4SQL合计函数....