2017-08-31 00:06:56 -04:00
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class FixPostIndices < ActiveRecord::Migration[4.2]
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2013-02-05 14:16:51 -05:00
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def up
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remove_index :posts, [:forum_thread_id, :created_at]
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add_index :posts, [:forum_thread_id, :post_number]
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end
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def down
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remove_index :posts, [:forum_thread_id, :post_number]
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add_index :posts, [:forum_thread_id, :created_at]
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end
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end
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