# Generated by Django 3.0.5 on 2020-04-29 22:45

from django.db import migrations, models


class Migration(migrations.Migration):

    dependencies = [
        ('system', '0009_auto_20200429_2242'),
    ]

    operations = [
        migrations.AddConstraint(
            model_name='contants',
            constraint=models.UniqueConstraint(condition=models.Q(parent=None), fields=('code',), name='Contants_unique_constraint_0'),
        ),
        migrations.AddConstraint(
            model_name='contants',
            constraint=models.UniqueConstraint(fields=('code', 'parent'), name='Contants_unique_constraint_1'),
        ),
    ]
