Difference between checkout and export
The checked-out folder contains the .svn hidden folder, and the .svn folder contains the control information of the svn console, ensuring that the checked-out folder is controlled by the SVN client
The exported folder does not contain the .svn folder, so it is not controlled by the SVN client and cannot continue to update and commit operations
There are two ways to check out svn in eclipse:
1. Check out as a new project : After selecting, use the New Project wizard to configure, this method is only available when the .project project file does not exist in the repository. It means that if there is this project file in the code base, then it is considered to be a project with complete information, and there is no need to create a project and then configure it during the import process, because the .project project file already contains this information.
2. Check out as a project in the workspace : This option can be selected regardless of whether there is a .project file in the code base. If there is no .project file in the code base, selecting this method will create a simple project. This Simple projects must be manually set and converted to other types of projects, otherwise they cannot be developed