#1

dubin

2025-11-24 4f33cf4caa568544dc9c50c60e2f607a02da11c1

 src/main/java/com/zy/system/mapper/ConfigMapper.java

@@ -3,10 +3,13 @@
import com.baomidou.mybatisplus.mapper.BaseMapper;
import com.zy.system.entity.Config;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Select;
import org.springframework.stereotype.Repository;

@Mapper
@Repository
public interface ConfigMapper extends BaseMapper<Config> {

    @Select("select value from sys_config where code='CrnIoControl';")
    Integer selectCrnIo();
}