PostgreSQL: remove DateTime -> Time downcast. Bypass the DateTime migration test on 64-bit platforms since it may be a Time.

git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@6433 5ecf4fe2-1ee6-0310-87b1-e25e094e27de

1 files changed, 0 insertions, 10 deletions

diff --git a/activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb b/activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb
index c4bd2c8a04..3fb1655526 100644
--- a/activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb
+++ b/activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb
@@ -451,8 +451,6 @@ module ActiveRecord
                 case res.type(cel_index)
                   when BYTEA_COLUMN_TYPE_OID
                     column = unescape_bytea(column)
-                  when TIMESTAMPTZOID, TIMESTAMPOID
-                    column = cast_to_time(column)
                   when NUMERIC_COLUMN_TYPE_OID
                     column = column.to_d if column.respond_to?(:to_d)
                 end
@@ -579,14 +577,6 @@ module ActiveRecord
           # and we can't know the value of that, so return nil.
           return nil
         end
-
-        # Only needed for DateTime instances
-        def cast_to_time(value)
-          return value unless value.class == DateTime
-          v = value
-          time_array = [v.year, v.month, v.day, v.hour, v.min, v.sec, v.usec]
-          Time.send(Base.default_timezone, *time_array) rescue nil
-        end
     end
   end
 end