Displaying 2 results from an estimated 2 matches for "new_model".
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new_mode
2007 Apr 04
4
joining across databases in a find statement with include (legacy db)
...:Base
establish_connection(old)
end
class NewModel < ActiveRecord::Base
has_one :old_model
end
a = OldModel.find :first
NewModel.find(:all, :include => :old_model)
will give an error like
Mysql::Error: Table ''new_db.old_models'' doesn''t exist: SELECT ... FROM
new_models LEFT OUTER JOIN old_models ON ... WHERE ...
Obviously a performance hit without the join. MySQL does support
joins you specify the database first (ex old_db.old_models). I can
hack it by doing the join manually but that doesn''t sound like the
rails way. Any ideas?
-Andrew Roth
--~...
2004 Oct 25
1
Rails 0.8: Just shy of 100 additions, changes, tweaks, and fixes!
...rn 50% of the gross profits
are going to help further Rails. Read more on:
http://www.rubyonrails.org/show/TextDriveHosting
Rails 0.8.0: Multi-word classes are now welcome, WEBrick binding
================================================================
* Removed custom_table_name option for new_model now that the Inflector
is as powerful as it is
* Changed the default rake action to just do testing and separate API
generation and coding statistics into a "doc" task.
* Fixed WEBrick dispatcher to handle missing slashes in the URLs
gracefully [alexey]
* Added user option for al...