Dump a table to YAML dump

from DZone Snippets: rails code by rohan_kini (ROhan Kini)

//Dump a table to YAML dump


require 'yaml'

task :dump_fixtures => :environment do |t|
    File.open('dump.yml', "w") do |f|
        js.each do |j|
            f.print YAML.dump ({"record_#{j.id}" => j.attributes})
        end
    end
end