数据库编程接口深入探索

Research Programming Interface of Database

BDE 别名能随着 ODBC 数据源中用户 DSN 或系统 DSN 的建立而建立，也可随之而相应删除，反之则不然，ODBC 数据源不能随 BDE 别名而自动建立或删除。为了更方便用户的使用，该文介绍了一种利用 BDE 信息来修改 ODBC．INI 文件， 实现 ODBC 数据源随 BDE 别名而自动建立或删除的新方法。此法通过试验证实其合理性，具有普遍推广的价值。

BDE can create an alias once a User DSN of ODBC or System DSN of ODBC is created. The alias is the same with the DSN of ODBC. Otherwise, the database name of ODBC can not be created with BDE alias create or delete. In this paper, a new method is introduced, which can modify ODBC. INI and can realized that the database name of ODBC can be created with BDE alias create or delete. This method has been confirmation by experimentation, it is worthy of popularization.