"""add fatal_response_interval
Revision ID: 28ce1e718f05
Revises: 154177371065
Create Date: 2015-10-20 17:57:45.560585
"""
# revision identifiers, used by Alembic.
revision = '28ce1e718f05'
down_revision = '154177371065'
from alembic import op
import sqlalchemy as sa
def upgrade():
op.add_column('ps_registrations', sa.Column('fatal_retry_interval', sa.Integer))
def downgrade():
op.drop_column('ps_registrations', 'fatal_retry_interval')