I've gotten around the issue for now like so:
Base = automap_base()
def iter_object(obj):
return ((c.key, getattr(obj, c.key)) for c in
inspect(obj).mapper.column_attrs)
class MediacloudStory(Base):
__tablename__ = 'mediacloud_stories'
def __iter__(self): return iter_object(self)
engine = create_engine(DATABASE_URL)
Base.prepare(engine, reflect=True)
session = Session(engine)
for mc_story in session.query(MediacloudStory).all():
print(dict(mc_story))
On Tuesday, March 28, 2017 at 2:06:22 AM UTC-4, Al Johri wrote:
>
> Hi,
>
>
> I'm using sqlalchemy.ext.automap like so:
>
>
> engine = create_engine(DATABASE_URL)
>
> Base = automap_base()
>
> Base.prepare(engine, reflect=True)
>
> MediacloudStory = Base.classes.mediacloud_stories
>
>
> session = Session(engine)
>
> for mc_story in session.query(MediacloudStory).all():
>
> print(mc_story)
>
>
> I expect to be able to run dict(mc_story) to get the result as a dictionary
> but I am unable to do so. I get this error:
>
>
> TypeError: 'mediacloud_stories' object is not iterable
>
>
> I am able to convert it to a dictionary using inspection though.
>
>
> from sqlalchemy import inspect def object_as_dict(obj): return {c.key:
> getattr(obj, c.key) for c in inspect(obj).mapper.column_attrs}
>
> The function above works fine.
>
>
> It seems like dict(myobj) should be supported.
>
>
> Thanks,
>
> Al
>
>
--
SQLAlchemy -
The Python SQL Toolkit and Object Relational Mapper
http://www.sqlalchemy.org/
To post example code, please provide an MCVE: Minimal, Complete, and Verifiable
Example. See http://stackoverflow.com/help/mcve for a full description.
---
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 https://groups.google.com/group/sqlalchemy.
For more options, visit https://groups.google.com/d/optout.
