use base 'DBIx::Class::Core';\r
\r
__PACKAGE__->table('self_ref_alias');\r
-__PACKAGE__->add_columns(qw/self_ref alias/);\r
+__PACKAGE__->add_columns(\r
+ 'self_ref' => {\r
+ data_type => 'integer',\r
+ },\r
+ 'alias' => {\r
+ data_type => 'integer',\r
+ },\r
+);\r
__PACKAGE__->set_primary_key('self_ref alias');\r
\r
1;\r