On Wednesday, May 6, 2015 at 8:03:54 PM UTC-7, Michael Bayer wrote: > > Well it's already weird that you're defining both "default" and > "server_default" at the same time on the Column. I'm not actually sure > what effect that would have and am surprised it doesn't fail in some > way...or at least renders the "server_default" more or less unused. >
I have server_default for alembic. Alembic does not pick defaults, but does pick up server_default where generates migration files for DB structure. This is useful if rows are inserted outside of ORM. > > If you're just defining defaults as constants I'd think you only need > "default.arg" and that's it. > I may have either callables or scalars. > if it might be callable, the Python builtin callable() will do that for > you, is_callable is just a shortcut to having to call that internally. > Those are all non-underscored attributes so they are public and safe to use. > Got it. Thanks, Anton. -- You received this message because you are subscribed to the Google Groups "sqlalchemy" group. To unsubscribe from this group and stop receiving emails from it, send an email to sqlalchemy+unsubscr...@googlegroups.com. To post to this group, send email to sqlalchemy@googlegroups.com. Visit this group at http://groups.google.com/group/sqlalchemy. For more options, visit https://groups.google.com/d/optout.
