摘要: sql中添加这个字段。row_number() over(order by kmf.id desc ) as rownum, if (dt.Rows.Count > 0) { DataTable dt1 = dt; if (rownum != "") { int idd = Convert.ToIn 阅读全文
posted @ 2021-07-13 17:09 黑月SAMA 阅读(108) 评论(0) 推荐(0) 编辑