3f771e33622a_kubes_rename_total_traffic.py 文件源码

def upgrade():
    ### commands auto generated by Alembic - please adjust! ###
    op.add_column('kubes', sa.Column('included_traffic', sa.Integer(), server_default='0', nullable=False))
    conn = op.get_bind()
    conn.execute("UPDATE kubes SET included_traffic=total_traffic")
    op.drop_column('kubes', 'total_traffic')
    ### end Alembic commands ###