公式: 判断表:=Table.IsEmpty( 表) 判断列表:=List.IsEmpty( 列表) 说明: 此公式的参数一般是一个由公式生成的结果 最终效果: 表/列表中全部是空的返回true 表/列表中只要有内容则返回false 原博客各种作……所以换阵地了,不过每篇都搬过来,实在有点累,想看就自己看吧:http://blog.sina.com.cn/pureices...
Table.Distinct取唯/众数….Distinct/Mode/判断…IsDistinct(Power Query 之 M 语言) 数据源: “姓名”“基数”“个人比例”“个人缴纳”“公司比例”“公司缴纳”“总计”,共7列7行数据,其中姓名列第1、2行与第6、7行内容重复 目标: 删除姓名列中内容重复的行 操作过程: 选取指定列》【主页】》【删除行】...
We will identify the publisher of each application available in the relevant Store. Unless different license terms are provided with the application, the Standard Application License Terms ("SALT") at the end of these Terms are an agreement between you and the application publisher setting forth th...
Packet for query is too large (1185 > 1024). You can change this value on the server by setting the max_allowed_packet' variable. ... 按网上要求,检查max_allowed_packet show VARIABLES like '%max_allowed_packet%'; 修改max_allowed_packet set global max_allowed_packet = 2*1024*1024*10 ...
The first variant, error vector selection, assumes that fine- 5133 grained error reporting is available. For example, the Excel parser returns a detailed report with many different diagnos- tic counters. We count the occurrence of each error category reported by the tool and construct a vector ...
experience in developing RDLC report layouts in Dynamics NAV 2013 or later, then you will surely have noticed that when you select a List, Table, or Matrix from the toolbox and add it to the report body, it shows up as a Tablix in its properties, as you can see in the following ...