migrations/versions/59d045580f02_.py
"""empty message
Revision ID: 59d045580f02
Revises: 4f2f0d9fe9e1
Create Date: 2016-08-25 03:21:38.619558
"""
# revision identifiers, used by Alembic.
revision = '59d045580f02'
down_revision = '4f2f0d9fe9e1'
from alembic import op
import sqlalchemy as sa
import sqlalchemy_utils
def upgrade():
### commands auto generated by Alembic - please adjust! ###
op.add_column('image_sizes', sa.Column('full_quality', sa.Integer(), nullable=True))
op.add_column('image_sizes', sa.Column('icon_quality', sa.Integer(), nullable=True))
op.add_column('image_sizes', sa.Column('thumbnail_quality', sa.Integer(), nullable=True))
### end Alembic commands ###
def downgrade():
### commands auto generated by Alembic - please adjust! ###
op.drop_column('image_sizes', 'thumbnail_quality')
op.drop_column('image_sizes', 'icon_quality')
op.drop_column('image_sizes', 'full_quality')
### end Alembic commands ###