ciclos

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"""add margin to cycle

Revision ID: 1a8c88c6e1e4
Revises: b1a2b379ee3d
Create Date: 2019-12-26 21:36:46.996515

"""
from alembic import op
from alembic import op
import sqlalchemy as sa
from sqlalchemy import Column
from sqlalchemy.types import DECIMAL

# revision identifiers, used by Alembic.
branch_labels = None
revision = '1a8c88c6e1e4'
down_revision = 'b1a2b379ee3d'
depends_on = None


def upgrade():
    op.add_column('cycles',
        Column('price_margin', DECIMAL(10, 2), nullable = False, default = 0)
    )

def downgrade():
    op.drop_column('cycles', 'price_margin')
import sqlalchemy as sa