"""merge all heads

Revision ID: 9ad7e5a53832
Revises: 472ac1bc8041, ed6ecd5fb8cd
Create Date: 2021-07-01 14:08:39.049650

"""
from alembic import op
import sqlalchemy as sa


# revision identifiers, used by Alembic.
revision = '9ad7e5a53832'
down_revision = ('472ac1bc8041', 'ed6ecd5fb8cd')
branch_labels = None
depends_on = None


def upgrade():
    pass


def downgrade():
    pass