2023-07-12 16:47:08 +09:00
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# frozen_string_literal: true
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2017-06-05 09:43:02 +09:00
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class AddAttachmentDataToImports < ActiveRecord::Migration[4.2]
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2017-03-31 02:42:33 +09:00
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def self.up
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change_table :imports do |t|
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t.attachment :data
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end
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end
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def self.down
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remove_attachment :imports, :data
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end
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end
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