[Sqlalchemy-tickets] Issue #4051: sqlalchemy.engine.reflection.Inspector.get_columns : documentation error for SQLAlchemy 1.2.0b1 (zzzeek/sqlalchemy)

[Rudolf C. <iss...@bi...>]

New issue 4051: sqlalchemy.engine.reflection.Inspector.get_columns : documentation error for SQLAlchemy 1.2.0b1
https://bitbucket.org/zzzeek/sqlalchemy/issues/4051/sqlalchemyenginereflectioninspectorget_col

Rudolf Cardinal:

In SQLAlchemy 1.2.0b1, it's possible for `sqlalchemy.engine.reflection.Inspector.get_columns` to return the following dict as one of its results: 

    {
        'type': VARCHAR(length=255),
        'nullable': False,
        'default': None,
        'name': 'device_id',
        'comment': 'Source tablet device ID'
    }

The docs at http://docs.sqlalchemy.org/en/latest/core/reflection.html#sqlalchemy.engine.reflection.Inspector.get_columns seem to be out of date for this in that (a) `attrs` is documented as part of the returned dictionary, but is absent in this real example; (b) `comment` is new and undocumented.