0017_source_hierarchy_root.py

# Generated by Django 3.1.8 on 2021-04-14 05:02

from django.db import migrations, models
import django.db.models.deletion


class Migration(migrations.Migration):

    dependencies = [
        ('sources', '0016_auto_20210402_0419'),
        ('concepts', '0001_initial'),
    ]

    operations = [
        migrations.AddField(
            model_name='source',
            name='hierarchy_root',
            field=models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.SET_NULL, to='concepts.concept'),
        ),
    ]