您好我想使用ms访问权限来存储和检索图像 [英] hi i want to use ms access for storing and retriving image sing mfc

问题描述

我必须从ms访问权限中存储和检索图像，并且我正在使用mfc C ++作为前端
我已经添加了数据，但是使用image

i have to store and retrive image from ms access and i am using mfc C++ as front end
i had addedd the data but not found any luck with image

推荐答案

并没有发现任何运气，将整个图像存储到数据库中实际上没有任何意义，实际上，很多不要直接支持它(我敢肯定会有例外).正如ryanb31建议的那样，处理图像的最佳方法是将它们放置在服务器上的某个位置，然后将其链接到数据库.所有关联的标签都可以在数据库本身中，但是图像本身将存储在外部.

本文讨论了为此提供的选项:
http://office.microsoft.com/zh-我们/access-help/store-images-in-a-database-HP005280225.aspx [

There''s really no point in storing an entire image to a database, and in fact, many don''t directly support it (I''m sure there''s exceptions). As ryanb31 suggested, the best way to deal with images is to place them somewhere on a server and just link them to your database. All associated tags can be in the database itself, but the image itself would be stored externally.

This article talks about options you have for that:
http://office.microsoft.com/en-us/access-help/store-images-in-a-database-HP005280225.aspx[^]

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