"""empty message

Revision ID: b9945cdb3b1e
Revises: 7d53b022c5b3, 0465047a3df1
Create Date: 2021-05-27 13:26:26.319184

"""
from alembic import op
import sqlalchemy as sa


# revision identifiers, used by Alembic.
revision = 'b9945cdb3b1e'
down_revision = ('7d53b022c5b3', '0465047a3df1')
branch_labels = None
depends_on = None


def upgrade():
    pass


def downgrade():
    pass