我可以在不同的应用程序中为不同的型号指定相同的名称吗?

问题描述：

我可以在不同的应用程序中为不同的型号指定相同的名称吗?会发生什么冲突?

Can I give the same name for different Models in different apps? and What conflicts can happen?

尝试之后.我收到此错误:

After I have a try.. I got this Error:

Error: One or more models did not validate:
playlist.playlist: Accessor for field 'user' clashes with related field 'User.playlist_set'. Add a related_name argument to the definition for 'user'.
audio_playlist.playlist: Accessor for field 'user' clashes with related field 'User.playlist_set'. Add a related_name argument to the definition for 'user'.

答

当然可以.不会有任何冲突，因为表在内部存储为 appname_modelname ；假设您在名为 blog 的应用程序中有一个名为 Post 的模型，在名为 messages 的应用程序中有一个名为 Post 的模型>.表格将存储为 blog_post 和 messages_post .另外，这些python类分别命名为 project.blog.models.Post 和 project.messages.models.Post ，因此在这里也没有冲突.

Of course you can do that. There won't be any conflicts because tables are stored internally as appname_modelname; let's say you have a model named Post in an app named blog and a model named Post in an app named messages. Tables will be stored as blog_post and messages_post. Also, the python classes are named project.blog.models.Post and project.messages.models.Post, so no conflict here either.

编辑:此外，为了能够将它们都导入一个文件中，请使用以下命令:

EDIT: Also, to be able to import them both in one file, use something like this:

import blog.models.Post as BlogPost
import messages.models.Post as MessagesPost

(或任何有意义的名称)

(or any names that make sense)

我可以在不同的应用程序中为不同的型号指定相同的名称吗?

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