Django Binary或BLOB模型字段 [英] Django Binary or BLOB model field

问题描述

我有一个C#程序，可在MySQL数据库中插入pdf.现在，我想通过django检索pdf，但是django的models.FileField需要一个"Upload To"参数，这意味着在幕后它实际上将File存储在文件系统中而不是存储在数据库中.有什么方法可以设置Django模型，以便将pdf直接存储在MySQL中?

I have a C# program that inserts a pdf inside a MySQL database. Now I want to retrieve that pdf via django but django's models.FileField needs an "Upload To" parameter which means behind the scenes it actually stores the File on the file system rather than in the database. Is there any way I can set up a django model so that I can store the pdf directly inside MySQL?

致谢

推荐答案

我一直在处理同样的问题，将pdf写入mysql中的mediumblob字段，并通过django检索.我已将mysql字段类型设置为mediumblob，并将django字段类型设置为textfield.我已经使用查询集和httpresponse在浏览器中查看PDF对象(但不是直接在django中).

I have been dealing with this same issue, writing a pdf to a mediumblob field in mysql and retrieving via django. I have set the mysql field type to a mediumblob and the django field type to textfield. I have used a queryset and httpresponse to view the PDF objects in a browser (but not directly in django).

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