11 lines
407 B
Ruby
11 lines
407 B
Ruby
class ImproveChangesetUserIndex < ActiveRecord::Migration
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def self.up
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add_index :changesets, [:user_id, :id], :name => "changesets_user_id_id_idx"
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remove_index :changesets, :name => "changesets_user_id_idx"
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end
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def self.down
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add_index :changesets, [:user_id], :name => "changesets_user_id_idx"
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remove_index :changesets, [:user_id, :id], :name => "changesets_user_id_id_idx"
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end
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end
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