e2a42bcd4c02_initial_state.py 文件源码

def downgrade():
    op.execute(drop_func_process_user_login)
    op.execute(drop_func_get_elligible_user_message_pairs)
    op.execute(drop_func_update_user_message_last_time_sent)
    op.execute(drop_func_get_and_update_messages_to_send)
    op.execute(drop_func_get_localized_message)
    op.execute(drop_func_add_message)
    op.drop_table('user_message_last_time_sent')
    op.drop_table('message_localization')
    op.drop_index(op.f('idx_device_login_id'), table_name='device')
    op.drop_table('device')
    op.drop_table('message')
    op.drop_table('login')