U \d@s<dZddlmZddlZdZdZdZdZddZ dd Z dS) zhempty message Revision ID: b86811fc242c Revises: 18718d10892f Create Date: 2020-09-24 14:46:33.395596 )opN b86811fc242c 18718d10892fcCs$tdtjdtjdddddS)N cmf_activityprefix )lengthT)nullable)r add_columnsaColumnStringrr./opt/eva-app/alembic/versions/b86811fc242c_.pyupgradesrcCstdddS)Nrr)r drop_columnrrrr downgradesr) __doc__alembicr sqlalchemyr revision down_revision branch_labels depends_onrrrrrrs