2017-08-31 00:06:56 -04:00
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class RemoveAutoCloseColumnsFromTopics < ActiveRecord::Migration[4.2]
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2017-06-04 21:59:05 -04:00
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def up
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# Defer dropping of the columns until the new application code has been deployed.
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end
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def down
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raise ActiveRecord::IrreversibleMigration
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end
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end
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