migrations/versions/rev-2021-01-07-05:19:49-3b29ea38f0cb_.py
"""empty message
Revision ID: 3b29ea38f0cb
Revises: 2d0760003a8a
Create Date: 2021-01-07 05:19:49.749923
"""
from alembic import op
import sqlalchemy as sa
import sqlalchemy_utils
# revision identifiers, used by Alembic.
revision = '3b29ea38f0cb'
down_revision = '4e61d4df3516'
def upgrade():
# ### commands auto generated by Alembic - please adjust! ###
op.add_column('speaker', sa.Column('rank', sa.Integer(), nullable=False, server_default='0'))
# ### end Alembic commands ###
def downgrade():
# ### commands auto generated by Alembic - please adjust! ###
op.drop_column('speaker', 'rank')
# ### end Alembic commands ###