摘要: select ta.*, (select filed1 from (select row_number() over(partition by tt.fl_id order by tt.fd_date desc) fl_rn, tt.fl_id, filed1 from table_name2 tt 阅读全文
posted @ 2023-03-21 10:13 无产铁锤 阅读(36) 评论(0) 推荐(0)