oracle12G中不支持wm_concat,就改用:listagg(合并字段,'连接符号') within group (order by 字段) 来实现列转行 相关文章: 2021-06-21 2021-10-06 2022-12-23 2022-03-04 2022-12-23 2022-01-30 2021-06-30