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subprojectattr
2007 Sep 17
8
DISTINCT?
This should be easy, but I''m stumped...
class X < ActiveRecord::Base
belongs_to :y
end
class Y < ActiveRecord::Base
has_many :x
end
The y table has a column names. The x table has a column value. I
want the list of values in x for the name "Location" in y. Yes, there
are many repetitions.
I can probably hack together an SQL statement to do this without too
much