摘要
在工程设计计算中,许多大型计算机程序需要进行大量运算和数据交换工作。几种常用高级语言与数据库的接口是计算机应用科学技术经常关切的问题。本文介绍的FORTRAN程序直接调用DBASEⅢ数据库文件的方法,充分利用DBASEⅢ关系数据库管理系统处理大量数据的存贮、修改、查询和检索等功能,使用户既扩大了数据库数据共享的领域,增加了程序的可读性,又能迅速获得期望的结果。
Many large computational programs used for engineering calculation include a lot of data exchange and processing. The interface between several common high level languages and data base is a problem of great concern in computer technology. The method to direct read-in DBASE Ⅲ data base file, presented in this paper, fully utilizes the ability of relational data base management system to process a great amount of data i. e. to store, edit, inquire and retrieve. Thus not only enlarges the sphere of common utilization of data for user's data base and improves the readability of program, but also speeds up the acquisition of expected results.
出处
《起重运输机械》
1989年第9期3-8,共6页
Hoisting and Conveying Machinery
