# Generated by Django 3.0.8 on 2021-12-28 16:32 from django.db import migrations, models import django.db.models.deletion class Migration(migrations.Migration): dependencies = [ ('artsurvey', '0131_auto_20211228_1925'), ] operations = [ migrations.AddField( model_name='artsurvey', name='parent', field=models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.CASCADE, related_name='children', to='artsurvey.ArtSurvey'), ), ]