1 files changed, 5 insertions, 1 deletions
diff --git a/activerecord/lib/active_record/result.rb b/activerecord/lib/active_record/result.rb
index 8405fdaeb9..500c478e65 100644
--- a/activerecord/lib/active_record/result.rb
+++ b/activerecord/lib/active_record/result.rb
@@ -42,6 +42,10 @@ module ActiveRecord
       @column_types = column_types
     end
 
+    def length
+      @rows.length
+    end
+
     def each
       if block_given?
         hash_rows.each { |row| yield row }
@@ -77,7 +81,7 @@ module ActiveRecord
     def cast_values(type_overrides = {}) # :nodoc:
       types = columns.map { |name| column_type(name, type_overrides) }
       result = rows.map do |values|
-        types.zip(values).map { |type, value| type.type_cast_from_database(value) }
+        types.zip(values).map { |type, value| type.deserialize(value) }
       end
 
       columns.one? ? result.map!(&:first) : result