1 files changed, 3 insertions, 3 deletions
diff --git a/activerecord/lib/active_record/connection_adapters/abstract/quoting.rb b/activerecord/lib/active_record/connection_adapters/abstract/quoting.rb
index c7e7d83ca1..acfd0f0846 100644
--- a/activerecord/lib/active_record/connection_adapters/abstract/quoting.rb
+++ b/activerecord/lib/active_record/connection_adapters/abstract/quoting.rb
@@ -7,8 +7,8 @@ module ActiveRecord
         case value
           when String
             if column && column.type == :binary
-              "'#{quote_string(column.string_to_binary(value))}'" # ' (for ruby-mode)
-            elsif column && [:integer, :float].include?(column.type)
+              "'#{quote_string(column.class.string_to_binary(value))}'" # ' (for ruby-mode)
+            elsif column && [:integer, :float].include?(column.type) 
               value.to_s
             else
               "'#{quote_string(value)}'" # ' (for ruby-mode)
@@ -48,4 +48,4 @@ module ActiveRecord
       end
     end
   end
-end
-\ No newline at end of file
+end