"""expand accountcode to 80 Revision ID: 54cde9847798 Revises: 210693f3123d Create Date: 2015-11-05 09:54:06.815364 """ # revision identifiers, used by Alembic. revision = '54cde9847798' down_revision = '210693f3123d' from alembic import op import sqlalchemy as sa def upgrade(): op.alter_column('cdr', 'accountcode', type_=sa.String(80)) op.alter_column('cdr', 'peeraccount', type_=sa.String(80)) pass def downgrade(): op.alter_column('cdr', 'accountcode', type_=sa.String(20)) op.alter_column('cdr', 'peeraccount', type_=sa.String(20)) pass