migrations/versions/cdba269e9de1_.py
"""empty message
Revision ID: cdba269e9de1
Revises: 5d4abe45c6d9
Create Date: 2016-06-21 11:09:54.239439
"""
# revision identifiers, used by Alembic.
revision = 'cdba269e9de1'
down_revision = '5d4abe45c6d9'
from alembic import op
import sqlalchemy as sa
import sqlalchemy_utils
def upgrade():
### commands auto generated by Alembic - please adjust! ###
op.add_column('mails', sa.Column('subject', sa.String(), nullable=True))
### end Alembic commands ###
def downgrade():
### commands auto generated by Alembic - please adjust! ###
op.drop_column('mails', 'subject')
### end Alembic commands ###