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mrbrdo/sequel_pluck.rb

Created December 8, 2014 20:34
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sequel_pluck.rb
User.select_map(:id)
# => [2]
User.select_map([:id, :email])
# => [[2, "user@example.com"]]
User.select_hash(:id, :email)
# => {2=>"user@example.com"}
User.select(:id, :email).naked.all
# => [{:id=>2, :email=>"user@example.com"}]
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