Digital-Investment/ruoyi-demo/src/main/java/com/ruoyi/demo/mapper/PlanMapper.java

package com.ruoyi.demo.mapper;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.ruoyi.demo.entity.Plan;
import org.apache.ibatis.annotations.Mapper;

@Mapper
public interface PlanMapper extends BaseMapper<Plan> {
    Integer selectPlanTotal();
}