superset/caravel/migrations/versions/867bf4f117f9_adding_extra_field_to_database_model.py
2016-04-04 16:13:08 -07:00

23 lines
423 B
Python

"""Adding extra field to Database model
Revision ID: 867bf4f117f9
Revises: fee7b758c130
Create Date: 2016-04-03 15:23:20.280841
"""
# revision identifiers, used by Alembic.
revision = '867bf4f117f9'
down_revision = 'fee7b758c130'
from alembic import op
import sqlalchemy as sa
def upgrade():
op.add_column('dbs', sa.Column('extra', sa.Text(), nullable=True))
def downgrade():
op.drop_column('dbs', 'extra')