Greg Navis

Have we made any progress on the issue? If not, we could at least make the docs mention that proxies should not be used. What do you think?

I like the idea. More generally, we could have a detector that looks for columns of type X and recommends converting to type Y. Can you think of any other...

Re 1, I'm thinking about adding a global option to make this possible. What do you think? Re 2, what kind of features were you thinking about to support this?

Re 2, how could `active_record_doctor` help there? I can imagine ensuring databases specified in `connects_to` are actually defined in `databases.yml`. What other checks were you thinking about?

@fatkodima, shouldn't both database use the same schema?

Before merging the corresponding PR, I'd like to understand your situation better, @owst. My initial reaction is we shouldn't make `active_record_doctor` compatible with implementation details of a particular test suite....

@owst, let me know what you think about the above.

I think those errors were introduced after we removed a check for `model.table_name.nil?`. We probably should reintroduce that check.

Great idea. Let's wait with development until I clear up the PR backlog.

@hlascelles, thank you for opening the issue. I'd like to clarify the meaning of "schema" here - do you mean something like a PostgreSQL schema? Or are you saying you're...