Welcome to the Treehouse Community

Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.

Start your free trial

Python SQLAlchemy Basics Introduction to SQLAlchemy Movie Database Continued

Posted by Kennedy Malonga
Kennedy Malonga
18,790 Points

The movie theater is no longer showing your movie. Delete it from the database.

i honestly cant find anything wrong but its wrong could anyone please help me

models.py 
from sqlalchemy import create_engine, Column, Integer, String
from sqlalchemy.ext.declarative import declarative_base
from sqlalchemy.orm import sessionmaker


engine = create_engine(‘sqlite:///movies.db’, echo=False)
Session = sessionmaker(bind=engine)
session = Session()
Base = declarative_base()


class Movie(Base):
    __tablename__ = ‘movies’

    id = Column(Integer, primary_key=True)
    movie_title = Column(String)
    genre = Column(String)

new_movie = Movie(movie_title='El Camino', genre='action')
session.add(new_movie)
new_movie.session.delete('El Camino')
session.commit()

1 Answer

Chris Freeman
MOD
Chris Freeman
Treehouse Moderator 68,454 Points
Chris Freeman
Chris Freeman
Treehouse Moderator 68,454 Points

Hey Kennedy Malonga, you are very close.

delete is a method of session. So, instead of new_movie.session.delete('El Camino') use session.delete(new_movie)

Post back if you need more help. Good luck!!

Kennedy Malonga
Kennedy Malonga
18,790 Points

Your the MVP...i was about to explode