Re: [sqlalchemy] Automap sometimes does not create the collection for table classes

Michael, Thank you for the explanation. And thank you for this awesome tool! Calling sqlalchemy.orm.configure_mappers() indeed solves the problem. I am surprised this function isn't highlighted in the Mapper Configuration section of the documentation, or even mentioned on the Automap page. I

[sqlalchemy] Automap sometimes does not create the collection for table classes

Hello, I'm experiencing what looks like a bug in SQLAlchemy 0.9.1 through 0.9.8. I use Python 2.7.6. This is the situation: I have an SQLite database with a many-to-many relationship. This relationship is created using a secondary table, with a left and a right foreign key column. I make use