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 Using Databases in Python Our Diary App Initialize Database & Create Tables

Idan shami
Idan shami
13,251 Points
Posted by Idan shami
Idan shami
13,251 Points

initialize database create tables challenge[nevermind]

I don't understand what am I doing wrong....
The challenge is saying to me: 'list' object has no attribute '_meta' please help :

thanks, Idan.

initialize.py 
from peewee import *

db = SqliteDatabase('challenges.db')

class Challenge(Model):
    name = CharField(max_length=100)
    language = CharField(max_length=100)
    steps = IntegerField(default=1)

    class Meta:
        database = db

def initialize():
    db.connect()
    db.create_table([Challenge], safe=True) # *tables

I solved it, I wrote table and what I should have written is tables*

1 Answer

Oszkár Fehér
seal-mask
.a{fill-rule:evenodd;}techdegree seal-36
Oszkár Fehér
Treehouse Project Reviewer
Oszkár Fehér
.a{fill-rule:evenodd;}techdegree seal-36
Oszkár Fehér
Treehouse Project Reviewer

Hi Idan your code is perfect, actually there is no error just the create_table has 2 options:

create_table() ---:> for one table

and

create_tables() ---> for multiple tables

I hope this helps you out. Good luck and happy coding.