Ruby on RAILS4 Session database storage method

The internet is all about rake:db:sessions:create. But for the RAILS4 version, it doesn't work.

Here is my own operation for the RAILS4 version.

RAILS4 Session data Table creation: Please refer to this document: Http://www.cnblogs.com/heimirror/p/3536965.html.

1. Locate the project's Gemfile file to modify it:

Add Gem ' Activerecord-session_store '

Save exit, do not need the URL of the following GitHub

2. Execute under the project root path:

Rails Generate Active_record:session_migration

3. Modify the Config/initializers/session_store.rb file

Rails.application.config.session_store:active_record_store

Add this line and the rest can be dropped.

4. Execute the Database Migration command in command line mode: Rake db:migrate

You'll find a sesions table in your database.

Note here that the difference between 4 and previous versions is larger, and no longer rake db:sessions:create.

This article is from the "re-learn Java" blog, please be sure to keep this source http://3131854.blog.51cto.com/3121854/1558575

Ruby on RAILS4 Session database storage method