At the time of writing this post, there is no built-in UNPIVOT function in DAX. So we have to somehow fake it. The below DAX code creates a calculated table based on the Time dimension we created earlier. Again, the whole thing gets more clear when you download the Power BI sample ...
Il servizio Power BI per gli utenti aziendali Panoramica Che cos'è un utente aziendale di Power BI? Concetti di base e terminologia per gli utenti aziendali di Power BI Fai un tour del servizio Power BI Attività iniziali Trovare il modo in cui ci si sposta in Power BI Trovare contenuto...
Dyanamic Dimension from measure in power bi 09-10-2018 09:29 PM if I have a three Table1. Dim_Customer : joiningDate, LeavingDate, State, District, Cust_Type, CustID, CustomerName2. Dim_Date : All Possible Column like Date, Year, Month, Quarter etc..3. Fact_Sales : CustID,...
1.PowerBI面板>Edit Query进入Qery Editor> New Source > Blank Query> 2. Advanced Edictor,贴入文末脚本并保存。 3. 哇啦,你得到一个时间维度表啦,(*^__^*) 嘻嘻…… 什么?你还不会用这个脚本? 先看看前面的文章,还有问题,就问吧。。。 什么?我还要生成秒的、不不不,毫秒的。。。 你的数据也太...
Power BI Desktop works behind the scenes to automatically identify columns that represent dates, and then creates date hierarchies and other enabling metadata for your model, on your behalf. You can then use those built-in hierarchies when creating report features like visuals, tables, quick ...
Many data analysts prefer to create their own date tables, which is fine. In Power BI Desktop, you can specify the table you want your model to use as its date table, and then create date-related visuals, tables, quick measures, and so on, using that table's date data. When you spe...
Good afternoon, I have connected our Adobe Analytics with Power Bi and one of our Dimensions "Campaign (AMO ID)" is not available when searching. There are multiple AMO dimensions that are missing as well in Power Bi. How can I get the "Campaign (AMO ID)" in the d...
It is clear, however, that for a real instance we can imagine such a situation when neither of these two limiting cases is truthful so that the relation 1/r” becomes effective and a new non-integral power exponent, n, comes into view to lay in the fractal region 1 ≤ n≤ 2. It ...
DAX/PowerBI系列 - 关于时间系列 - 如何用脚本生成时间维度 (Generate Date Dimension) 2017-07-21 08:49 − 关于时间序列的计算是一个很(也)常(很)用(大)的topic,而且应用范围很广,譬如计算同比,环比,根据时间序列预测某个值。必不可少的就是在模型里面有一个日期的维度。 ... 马丁叔叔 3 5556 相关...
要讨论什么是渐变维度,或者缓慢变化维度,就要先说说什么是维度。虽然经常挂在嘴边的词,但解释起来确实有难度,更不要说给出一个概念了。我们 平时提到的0维的点,一维的线,二维平面,三维的立体空间已经挺复杂了,撇开不提,我们看看BI领域的维度是什么意思。