Save .csv file to database not recognizing to_hash method

Question

As per this example, the following method:

require "csv"

def import_vault_data(filename)    
    fn = "#{RAILS_ROOT}/public/data/#{filename}"
    CSV.foreach(fn, :headers => true) do |row|
        House.create!(row.to_hash)    
    end
end

is producing this error:

undefined method `to_hash' for #<Array:0x104cc07b8>

Any clue as to what is missing?

I am using rails 2.3.9

Answer 1

try this for ruby 1.8.7

House.create!(row.hash)