適用於: Power BI Desktop Power BI 服務當您在 Power BI 中編輯報表時,可以選擇資料行來定義另一個資料行的排序順序。以下是常見的範例。 您有 [月份名稱] 資料行,當您將它新增至視覺效果時,月份會依字母順序排序:4 月、8 月、12 月、2 月等等。 然而您希望它們是依時間順序排序。 本文說明如何在 Power...
PowerQuery M formula queries have a comprehensive function reference content set.When you create a custom column in Power Query Editor, Power BI Desktop adds it as an Applied Step in the Query Settings of the query. You can change, move, or modify the column at any time....
This function allows you to specify a condition and return a value if the condition is true, and another value if the condition is false. For example, you can use the IF function to create a custom column that categorizes products as “High” or “Low” based on their profit margin. ...
現在,請移至新資料行的Massachusetts[E](麻塞諸塞州[E])資料列,並刪除該字串的[E]部分。 Power BI 會偵測到變更,並使用此範例建立轉換。 Power BI 會在 [從範例新增資料行]窗格中描述轉換,並將資料行重新命名為Text Before Delimiter(分隔符號前的文字)。 Power Query 編輯器會在您持續提供範例的同時,新增...
0 Power Bi Custom Column funtion 0 Custom column adding to the matrix power bi like diff , total , avg 0 How to get Matrix subtotal to the first column in Power BI 0 Is there a way to create dynamic aggregate function in Power BI DAX? 1 Power BI: calculated aggregate column usi...
Power BI Desktop Power BI 服務 透過在 Power Query 編輯器中「從範例新增資料行」,您為新的資料行提供一或多個範例值,就可以將資料行新增至資料模型。 您可以從選取項目建立新的資料行範例,或根據資料表中所有的現有資料行來提供輸入。 使用「從範例新增資料行」可在下列情況下快速且輕鬆地建立新資料行: ...
Since Power BI was developed based on Excel, curious to know if we are having Hide/Show column based on any condition or available in visual by default (Maybe by right-clicking on column header then show/hide it). powerbi powerbi-desktop powerbi-custom-visuals Share Improve this question ...
一、完整的PowerBI学习教程 二、网友需求 网友需求:想要将箭头上面的表变成箭头下面的表: 网友特殊要求: 三、我的回复 四、我的方法新建表 = var tb1=SELECTCOLUMNS('Sheet1… 阅读全文 Power BI之DAX神功番外篇:第6回 不能使用生成变量数据类型的表达式来定义计算列 ...
This month, we are continuing our work on the ongoing previews of DirectQuery for PowerBI datasets and Azure Analysis Services, Small Multiples, and the Model View UI. Also, we are making it easier to specify filters in the DAX CALCULATE function. On the
into a single virtual data layer on-demand without copying or moving data. All your automation data in Power BI without any manual work. Reduce time & increase accuracy when getting data, adding calculated columns and other query edits, and pulling in the data from custom fields, are just a...