Restful authentication to devise

Hello all,

I’m migrating an application from rails 2.3 to rails 3.2 which uses
“restful_authentication” plugin.

I’ve found this
link(How To: Migrate from restful_authentication to Devise · heartcombo/devise Wiki · GitHub)
is very helpful but I have no idea about the database in my application

Is there anyway to trace out the table/columns used by
restful_authentication
in my application??

I would create a dummy rails app, add Devise and your model (probably
called User), then study the differences between your current database
and
the one in your dummy app.

I did that migration a couple of years ago and didn’t have any problem.
You
just have to set the type of password hash correctly if you want
people’s
passwords to remain valid. If you can make everyone reset their
password,
then you don’t have to worry about that.