1 files changed, 15 insertions, 0 deletions
diff --git a/db/migrate/20130611193508_add_primary_key_to_categorizations.refinery_blog.rb b/db/migrate/20130611193508_add_primary_key_to_categorizations.refinery_blog.rb
new file mode 100644
index 0000000..f55b314
--- /dev/null
+++ b/db/migrate/20130611193508_add_primary_key_to_categorizations.refinery_blog.rb
@@ -0,0 +1,15 @@
+# This migration comes from refinery_blog (originally 20110803223529)
+class AddPrimaryKeyToCategorizations < ActiveRecord::Migration
+  def up
+    unless Refinery::Categorization.column_names.include?("id")
+      add_column Refinery::Categorization.table_name, :id, :primary_key
+    end
+  end
+
+  def down
+    if Refinery::Categorization.column_names.include?("id")
+      remove_column Refinery::Categorization.table_name, :id
+    end
+  end
+end
+