from django.db import models # models class MQ(models.Model): val = models.CharField(maxlength=10) class Meta: app_label = 'ti' class MX(models.Model): val = models.CharField(maxlength=10) class Meta: app_label = 'ti' class MY(models.Model): val = models.CharField(maxlength=10) class Meta: app_label = 'ti'