delta/python-packages/sqlalchemy.git/lib/sqlalchemy/ext/declarative/base.py, branch pr/42

- apply an import refactoring to the ORM as well

2013-08-14T23:58:34+00:00

- rework the event system so that event modules load after their
targets, dependencies are reversed
- create an improved strategy lookup system for the ORM
- rework the ORM to have very few import cycles
- move out "importlater" to just util.dependency
- other tricks to cross-populate modules in as clear a way as possible

- fix a dict while iterate mutation

2013-05-27T17:39:24+00:00

- illustrate how OrderedDict can catch these, but commented out
to save function overhead

a pass where we try to squash down as many list()/keys() combinations

2013-05-26T23:06:13+00:00

as possible

- the raw 2to3 run

2013-04-27T23:53:57+00:00

- went through examples/ and cleaned out excess list() calls

this step is not needed

2013-02-25T23:39:30+00:00

happy new year (see #2645)

2013-01-01T18:46:21+00:00

just a pep8 pass of lib/sqlalchemy/ext/declarative

2012-11-19T18:31:21+00:00

- [bug] Fixed a disconnect that slowly evolved

2012-09-15T01:58:19+00:00

between a @declared_attr Column and a
directly-defined Column on a mixin. In both
cases, the Column will be applied to the
declared class' table, but not to that of a
joined inheritance subclass.   Previously,
the directly-defined Column would be placed
on both the base and the sub table, which isn't
typically what's desired.  [ticket:2565]

- [feature] declared_attr can now be used with

2012-08-27T20:44:34+00:00

attributes that are not Column or MapperProperty;
including any user-defined value as well
as association proxy objects.  [ticket:2517]

- [feature] Conflicts between columns on

2012-08-27T20:04:16+00:00

    single-inheritance declarative subclasses,
    with or without using a mixin, can be resolved
    using a new @declared_attr usage described
    in the documentation.  [ticket:2472]