remove_index not remove_column

2012-04-03 15:29:21 -04:00 · 2012-04-03 15:29:21 -04:00 · 92e2147f61
parent a773a4d366
commit 92e2147f61
1 changed files with 1 additions and 1 deletions
--- a/upgrade_migrations/version_1_1_2.rb
+++ b/upgrade_migrations/version_1_1_2.rb
@ -4,6 +4,6 @@ class Version04UpdateImpressionsTable < ActiveRecord::Migration
  end

  def self.down
-    remove_column :impressions, :impressionable_type_message_index
+    remove_index :impressions, :impressionable_type_message_index
  end
 end