thanks, but I kinda answered myself. I mean it can be in database so is_not_in_db doesnt help at all... Its just -> it can be in database but it also can be null...
On 5 Cze, 17:31, pbreit <pbreitenb...@gmail.com> wrote: > Try something like this: > > db.person.name.requires = [IS_NOT_EMPTY > <http://web2py.com/book/default/docstring/IS_NOT_EMPTY>(), > IS_NOT_IN_DB > <http://web2py.com/book/default/docstring/IS_NOT_IN_DB>(db, 'person.name')]
