migrations/versions/d73fc7833958_.py
"""empty message
Revision ID: d73fc7833958
Revises: 1a89015d90bd
Create Date: 2017-01-30 00:42:05.089748
"""
# revision identifiers, used by Alembic.
revision = 'd73fc7833958'
down_revision = '1a89015d90bd'
from alembic import op
import sqlalchemy as sa
import sqlalchemy_utils
def upgrade():
### commands auto generated by Alembic - please adjust! ###
op.add_column('speaker', sa.Column('gender', sa.String(), nullable=True))
### end Alembic commands ###
def downgrade():
### commands auto generated by Alembic - please adjust! ###
op.drop_column('speaker', 'gender')
### end Alembic commands ###