Diamond Access is a set of Delphi components, that provide high-speed performance when working with Microsoft s Access databases. Diamond Access uses Data Access Objects 3.5/3.6 (DAO) to work directly with Jet engine, providing fastest possible inter

MFC DAO类使用Microsoft Jet数据库引擎操作位于系统数据库和用户数据库中的数据，它与基于ODBC的MFC数据库类截然不同，DAO通过Microsoft Jet访问数据，而MFC的ODBC类通过ODBC和ODBC驱动程序操作数据。一般来说，在访问Microsoft Jet数据库引擎，基于DAO的MFC类比基于ODBC的MFC类处理能力更强大。-MFC DAO classes use Microsoft Jet database engine operating on the sys