摘要
为了对地面目标雷达与红外特性测试的各类数据进行统一规范化管理,使其高效应用,分析各类数据的特性及其处理方式,构建了目标特性数据库管理系统;数据库的整体设计中,在数据头和数据文件方案基础上增加了自动跟随数据表编号的路径生成方法,结合了接口式的运作结构,模块化的数据库功能和层次化的数据表结构设计思路;数据库的编制基于Access数据库管理软件和VC++编程软件,通过ADO数据库访问技术加以实现,详细描述了ADO接口的编程步骤,并对本接口不同指针的入库频率和提取效率进行了对比择优;在运行中,提出了主、副数据库移植性管理方法;工作实践验证了目标特性数据库管理系统的可靠性和高效性,为地面目标特性的测试与分析提供了良好的数据支撑。
In order to make all types of ground targets radar and infrared characteristics test data unified management and efficient use, analyzed the characteristics of various types of data and handling, constructed the target characteristic database management system. The o- verall design of the database, increased the method of path automatically following the Data table number on the basis of the data header and the data file scheme, combined the interface type of operational structures, modular database functions and hierarchical data table structure design ideas. Database system based on the Access database management software and the VC-t--I- programming software, through the ADO database access technology to he achieved. We described in detail the steps of ADO programming interface, and compared the storage fre- quency and extraction efficiency of different pointers to this interface. The primary and secondary database portability management method was proposed in the operation. The target characteristic database management system verified the reliability and efficiency of its work in prac- tice, provided a good data support for testing and analysis of ground target characteristic.
出处
《计算机测量与控制》
2016年第12期162-164,共3页
Computer Measurement &Control
