[Rails] Re: Problems using postgresql (postgres-pr) gem

Possible... Thanks for the suggestions. I'll have to try that out.

On Jan 15, 4:17 pm, Perry Smith <li...@ruby-forum.com> wrote:
> Is it possible that when you do "gem" you are using a different copy of
> Ruby than if you run your rails application?
>
> There is at least one requirement here:
>
> activerecord-2.3.5/lib/active_record/connection_adapters/postgresql_adapter.rb
>
> (replace 2.3.5 with your flavor of Rails)
>
> begin
>   require_library_or_gem 'pg'
> rescue LoadError => e
>   begin
>     require_library_or_gem 'postgres'
>     class PGresult
>       alias_method :nfields, :num_fields unless
> self.method_defined?(:nfields)
>       alias_method :ntuples, :num_tuples unless
> self.method_defined?(:ntuples)
>       alias_method :ftype, :type unless self.method_defined?(:ftype)
>       alias_method :cmd_tuples, :cmdtuples unless
> self.method_defined?(:cmd_tuples)
>     end
>   rescue LoadError
>     raise e
>   end
> end
>
> --
> Posted viahttp://www.ruby-forum.com/.

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