It's now common knowledge that data can improve business processes and increase revenue. A real-world example helps to unite the concepts that we've already covered and allow you to see the potential of Power BI in action. One such case is that of the Miami Heat, a professional basketball...
78 -- 5:52 App power bi干货合辑8小时掌握篇 39 -- 5:00 App power bi HANSONEVALUE函数PowerBI数据建模极简上手指南 112 -- 4:58 App 8小时掌握篇Power BI课堂power bi 色块地图 43 -- 4:59 App 干货合辑power bi 仪表盘3小时进阶篇 428 -- 5:28 App power bi DAX函数小白入门篇干货...
Optimize your business decision-making by unifying all your data. Read the e-book,Maximize Your Power BI Value, to discover five key tactics to help you bring all your data together and streamline how your organization makes decisions. See how to: Create a single source of truth for your da...
Optimize your business decision-making by unifying all your data. Read the e-book,Maximize Your Power BI Value, to discover five key tactics to help you bring all your data together and streamline how your organization makes decisions. See how to: Create a single source of truth for your da...
首发于公众号PowerBI大师 HASONEVALUE Hasonevalue, 顾名思义,只有一个值,它返回的是真或假,即判断是否只有一个值。你可以看作它的等效表达式为COUNTROWS(VALUES([列名称])) = 1。 比较常用的功能是禁止求总计。句型为=If (Hasonevalue('表'[列], [度量值], blank())什么意思,我们还用上面展示的这张...
Optimize your business decision-making by unifying all your data. Read the e-book,Maximize Your Power BI Value, to discover five key tactics to help you bring all your data together and streamline how your organization makes decisions.
马世权 知乎专栏『PowerBI大师』16 人赞同了该文章 Hasonevalue 函数 Hasonevalue, 顾名思义,只有一个值,它返回的是真或假,即判断是否只有一个值。你可以看作它的等效表达式为COUNTROWS(VALUES([列名称])) = 1。 一个比较常用的功能是禁止求总计。句型为 =If (Hasonevalue('表'[列], [度量值], bl...
string csvPath = "D:/PowerBI星球/Tabulareditor/批量导入度量值并设置格式/度量值.csv"; var lines = System.IO.File.ReadAllLines(csvPath).Skip(1); foreach (var line in lines) { var matches = System.Text.RegularExpressions.Regex.Matches(line, @"(?:^|,)(?:""([^""]*(?:"""[^""]*...
仍然以上篇文章的度量值模板为例,只需要为每个度量值增加一列格式,比如设置销售额的格式是保留2位小数点的千分位、毛利率为保留2位小数的百分比等。 然后运行下面的脚本: // 用你的 CSV 文件路径替换此路径 string csvPath = "D:/PowerBI星球/Tabulareditor/批量导入度量值并设置格式/度量值.csv"; ...
Power BI LookUp Value function works optimally when you only require a single value returned. In the case of Multiple Values, the Power BI LookUp Value function will either display the default result set by you in theAlternate Resultargument, or else it will return an error. ...