# Generated by Django 3.0.8 on 2021-06-07 14:40

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


class Migration(migrations.Migration):

    dependencies = [
        ('artsurvey', '0115_auto_20210607_1739'),
    ]

    operations = [
        migrations.AlterField(
            model_name='artsurveyparams',
            name='survey',
            field=models.ForeignKey(blank=True, help_text='Survey number <b>N=1..8</b> of version <b>V=0..9</b> is desinighed as SN.V;</br> The combined survey is labeled as SNN.V;', null=True, on_delete=django.db.models.deletion.SET_NULL, to='artsurvey.ArtSurvey'),
        ),
    ]