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2006 Apr 11
2
Getting distinct years from a date column the Rails way
...e database is good at (filtering results).
Can anyone suggest a better or more idiomatic approach to this? It seems
there should be support for finders of a certain column that return an
array of objects of the column''s type rather than the model type.
Something like:
@years = Photo.find_column, :select => ''distinct year(original_at)''
Does that seem useful, or is there a way to do that cleanly now?
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