Thank you Fred !
Meanwhile I simply realized that I had to submit a new user with all
attributes and not just 2 :
> that was why the validation did not work and the transaction was rolled
back.
Thanks for the user2.errors hint...
Francesco
On Friday, May 25, 2012 10:16:59 AM UTC+2, Frederick Cheung wrote:
>
>
>
> On May 24, 2:58 pm, Francesco De Grandi <fdgar...@gmail.com> wrote:
> > At the end of Rails Tutorial chapter 6, I have the
> > development .sqlite3 db : 1 table and 1 row (= user id:1 see below) :
> >
> > > when running from the Rails Concole Sandbox, to create other
> rows/records, I can not save or create
> > > here is what I get - Rollback - without even exiting the Rail Console
> ! ! !
> > > it is like if an exception is raised somehow
> >
>
> Sounds like you've got a failing validation - user2.errors will tell
> you which validations (if any) have failed.
>
> Fred
> > 1.9.3p125 :002 > user1 = User.first
> >
> > User Load (0.2ms) SELECT "users".* FROM "users" LIMIT 1
> > => #<User id: 1, name: "Michael Hartl", email: "mha...@example.com",
> > created_at: "2012-05-22 10:32:16", updated_at: "2012-05-22 10:32:16",
> > password_digest: "$2a
> > $10$Eh2xj8CvvKaDFD2uel4LbOQ2dMsCmENy8tyts1BsFzJb...">
> >
> > 1.9.3p125 :002 > user2 = User.create(name: "Francois DG", email:
> > "f...@example.com")
> >
> > (0.1ms) SAVEPOINT active_record_1
> > User Exists (0.2ms) SELECT 1 FROM "users" WHERE
> > LOWER("users"."email") = LOWER('...@example.com') LIMIT 1
> > (0.1ms) ROLLBACK TO SAVEPOINT active_record_1
> > => #<User id: nil, name: "Francois DG", email: "f...@example.com",
> > created_at: nil, updated_at: nil, password_digest: nil>
> >
> > CAN SOMEBODY TELL ME WHY & WHAT TO DO ?
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