2017-08-31 00:06:56 -04:00
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class AddPreviewToOneboxRenders < ActiveRecord::Migration[4.2]
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2013-02-05 14:16:51 -05:00
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def change
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add_column :onebox_renders, :preview, :text, null: true
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# Blow away the cache, so we can start saving previews too.
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execute "DELETE FROM onebox_renders"
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execute "DELETE FROM post_onebox_renders"
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end
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end
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