sqoop转译解决字段为特殊字符问题

问题：表字段为desc，导致sqoop导入数据时出错

解决：使用反引号进行转译

方法：

import_recruit_signup_annex_type(){
  import_data recruit_signup_annex_type 'select
                                             id,
                                             title,
                                             `desc`,
                                             graduate,
                                             in_serv,
                                             high_level,
                                             graduate_sort,
                                             in_serv_sort,
                                             high_level_sort,
                                             is_delete
                                          from oahr_recruit_signup_annex_type'
}