详细说明:
抽象三层访问数据库示例,实现DOA、ADO、Web几种方式访问数据库。此程序为实现程序。主要是IDataAccess的几个实现-Abstract three-tier access to the database examples, the realization of DOA, ADO, Web access to the database in several ways. Procedures for the realization of this procedure. Several IDataAccess mainly to achieve相关热词:delphi_dbaccess_src 抽象