摘要
针对传统数据分析管理系统缺少灵活性,不能重用等缺点,设计一种基于组件对象模型思想的通用数据分析管理软件。将自定义报表、数据库资源与数据处理组件模块统一结合,建立报表定制与生成的结构模型。提出了报表动态分区双缓存打印方案,将活动数据对象技术与标准查询语言查询功能进行有效结合,提高了报表设计通用性。应用自动化接口技术扩展组件接口,实现了动态添加统计方法的功能。
The traditional data analysis management lacks flexibility and can＇t be reused. A kind of common data analysis management software based on Component Object Model（COM） is designed. Through unifying the definition of report＇s form, the database resources and the data handling component module in together, the paper establishes the structure models of report customization and creation. Dynamical zoned double memory for report printing is offered. The software carries on the Active Data Object（ADO） technology and the Standard Query Language（SQL） inquiry function so that the report which is designed has the widespread usability. By using the automation interface technology to expand module＇s interface, this software can add dynamically statistical methods.
出处
《信息与电子工程》
2008年第6期470-474,共5页
information and electronic engineering
关键词
数据分析管理
报表
组件对象模型
标准查询语言
自动化接口
data analysis management
report
Component Object Model
Standard Query Language
automation interface
