"""add quick_replies field to project Revision ID: 588eabcd394c Revises: 5083efccac7 Create Date: 2016-11-17 16:12:36.624079 """ # revision identifiers, used by Alembic. revision = '588eabcd394c' down_revision = '349a3890596' from alembic import op import sqlalchemy as sa def upgrade(): ''' Add the column _quick_replies to the table projects ''' op.add_column( 'projects', sa.Column('_quick_replies', sa.Text, nullable=True) ) def downgrade(): ''' Drop the column _quick_replies from the table projects. ''' op.drop_column('projects', '_quick_replies')