text: # Generated by Django 2.1.11 on 2019-10-02 04:55
  
  from django.db import migrations, models
  import django.db.models.deletion
  
  
  class Migration(migrations.Migration):
  
      replaces = [('exams', '0009_auto_20190421_2337'), ('exams', '0010_auto_20190421_2343'), ('exams', '0011_auto_20190422_0112'), ('exams', '0012_auto_20191001_2145')]
  
      dependencies = [
          ('exams', '0008_auto_20190421_2333'),
      ]
  
      operations = [
          migrations.AddField(
              model_name='department',
              name='name',
              field=models.CharField(max_length=4, null=True, unique=True),
          ),
          migrations.AlterField(
              model_name='coursesemester',
              name='instructor',
              field=models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='exams.Instructor'),
          ),
          migrations.RemoveField(
              model_name='instructor',
              name='release',
          ),
          migrations.AddField(
              model_name='coursesemester',
              name='release',
              field=models.BooleanField(default=True),
              preserve_default=False,
          ),
          migrations.AlterField(
              model_name='department',
              name='subject',
              field=models.CharField(max_length=255),
          ),
      ]
  