程序名称（小型超市前台收款系统）压缩包内包含源文件和数据库，用数据建一个名为“chaoshi”（不含引号）的数据源－－系统DSN-procedure name (small supermarket prospects collection system) compressed packets containing source files and databases, The data used in a production called "chaoshi" (no quotes) data sources -- System DSN