2019-05-03 06:17:27 +08:00
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# frozen_string_literal: true
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2017-08-31 12:06:56 +08:00
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class AddTitleToTopicLinks < ActiveRecord::Migration[4.2]
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2014-04-06 02:47:25 +08:00
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def change
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add_column :topic_links, :title, :string
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add_column :topic_links, :crawled_at, :datetime
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end
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end
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