# Generated by Django 3.1.5 on 2021-01-30 20:21 from django.db import migrations, models import django.db.models.deletion class Migration(migrations.Migration): dependencies = [ ('users', '0005_auto_20210130_2021'), ('tasks', '0004_auto_20210129_1434'), ] operations = [ migrations.AlterField( model_name='task', name='department', field=models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.SET_NULL, related_name='department', to='users.department', verbose_name='所属单位'), ), migrations.AlterField( model_name='task', name='duty_group', field=models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.SET_NULL, related_name='duty_group', to='users.department', verbose_name='责任单位'), ), ]