select 值= stuff((select \',\'+ 字段 from 表 where a.字段=字段 for xml path(\'\')),1,1,\'\') from 表 a 相关文章: 2021-11-23 2021-08-23 2022-12-23 2022-12-23 2021-06-01 2021-05-22 2022-12-23 2022-12-23