基于BLOB类型的数据库图像存取技术  

The Keeping and Fetching Technology of Image Data in Blob Type

作　　者：杨洪雪[1] YANG Hong-xue （Beijing Electron Science and Technology Occupation College,Beijing 100029,China）

机构地区：[1]北京电子科技职业学院,北京100029

出　　处：《电脑知识与技术》2007年第9期1231-1231,1353,共2页Computer Knowledge and Technology

摘　　要：在数据库管理系统中,图像数据技术一直致力于解决海量数字图像的有效存储和管理问题,这是一项非常复杂的技术,具有重要的实用价值和经济价值。笔者在DELPHI开发环境中,针对SQL Server数据库关系表中BLOB图像数据的存取问题进行了初步探讨,提出了一套基本解决方案,供读者参考。In database management system, the image data technology is always trying to solve how to storage and manage large capacity digital image effectively. This complicated technology has very important utility and economy value. The author has made some achievement on image data＇s keeping and fetching in SQL Server database relationship table with DELPHI 6 language, and bring forward a set of settle scheme for consult.

关 键 词：BLOB 图像数据 图像存取 

分 类 号：TP311[自动化与计算机技术—计算机软件与理论;自动化与计算机技术—计算机科学与技术]