text: # -*- coding: utf-8 -*-
  # Generated by Django 1.11.20 on 2019-04-23 09:08
  from __future__ import unicode_literals
  
  from django.db import migrations, models
  import django.db.models.deletion
  
  
  class Migration(migrations.Migration):
  
      dependencies = [
          ("flow", "0037_migrate_m2o"),
      ]
  
      operations = [
          migrations.RemoveField(model_name="collection", name="data",),
          migrations.RemoveField(model_name="entity", name="collections",),
          migrations.RemoveField(model_name="entity", name="data",),
          migrations.RenameField(
              model_name="data", old_name="entity2", new_name="entity",
          ),
          migrations.AlterField(
              model_name="data",
              name="collection",
              field=models.ForeignKey(
                  blank=True,
                  null=True,
                  on_delete=django.db.models.deletion.SET_NULL,
                  related_name="data",
                  to="flow.Collection",
              ),
          ),
          migrations.AlterField(
              model_name="data",
              name="entity",
              field=models.ForeignKey(
                  blank=True,
                  null=True,
                  on_delete=django.db.models.deletion.SET_NULL,
                  related_name="data",
                  to="flow.Entity",
              ),
          ),
          migrations.AlterField(
              model_name="entity",
              name="collection",
              field=models.ForeignKey(
                  blank=True,
                  null=True,
                  on_delete=django.db.models.deletion.SET_NULL,
                  to="flow.Collection",
              ),
          ),
      ]
  