alter table man_travel
    add roller_waiting int(1) default 0 null comment '滚筒线等待' after task_ids;

alter table man_travel
    add roller_waiting_code bigint null comment '滚筒线等待地码' after roller_waiting;

alter table man_travel_log
    add roller_waiting int(1) default 0 null comment '滚筒线等待' after task_ids;

alter table man_travel_log
    add roller_waiting_code bigint null comment '滚筒线等待地码' after roller_waiting;

CREATE INDEX idx_agv_state_wait
    ON man_travel (agv_id, state, roller_waiting, deleted);