diff options
Diffstat (limited to 'activerecord/lib/active_record/connection_adapters/column.rb')
-rw-r--r-- | activerecord/lib/active_record/connection_adapters/column.rb | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/activerecord/lib/active_record/connection_adapters/column.rb b/activerecord/lib/active_record/connection_adapters/column.rb index 3b0dcbc6a7..5e4e00bc64 100644 --- a/activerecord/lib/active_record/connection_adapters/column.rb +++ b/activerecord/lib/active_record/connection_adapters/column.rb @@ -55,6 +55,12 @@ module ActiveRecord type_cast(default) end end + + class NullColumn < Column + def initialize(name) + super name, nil, Type::Value.new + end + end end # :startdoc: end |