两种实现数据库连接池的方法，从不同角度，我是过第一种，很好用-two Database Connection Pool, from different angles, I had the first one, that's fine with

使用C++编程语言，连接对Access数据库进行操作，常用的方法有DAO和ADO两种方式，本文将介绍采用ADO的方式方位Access数据库。-Use C++ programming language, connection Access operations, commonly used methods are two ways DAO and ADO, this article will introduce the use of ADO approach azimuth Access .