A pointing to A, is cyclical dependency.
same as A -> B -> A.
but in latter case u must choose one of the links to be added later,
that is use_later=True for ForeignKey.
in former case the table declaration may or may not work without
use_alter.
in both cases u need post_update=True for the re
On Monday 03 September 2007 19:57:54 voltron wrote:
> would this work?
>
> users = Table("users", metadata,
> Column("id",Integer,primary_key=True),
> Column("username", String(50),unique=True,
> nullable=False),
> Column("password", String(255)),
>
would this work?
users = Table("users", metadata,
Column("id",Integer,primary_key=True),
Column("username", String(50),unique=True,
nullable=False),
Column("password", String(255)),
Column("email", String(255),unique=True,
nullable=Fal