A Boolean expression used as a filter parameter in a CALCULATE function corresponds to an equivalent FILTER expression that operates on all the values of a column (for this reason, you can only a single column can be used in a Boolean expression that is used as a table filter expression):C...
regardless it is a slicer, a report filter or a row/column selection), any reference for that column in one ormore filter parameters of the Calculate function replaces the existing context. Then, the filters specified inthe CALCULATE parameters are combined together ...
When filter expressions are provided, the CALCULATE function modifies the filter context to evaluate the expression. For each filter expression, there are two possible standard outcomes when the filter expression is not wrapped in the KEEPFILTERS function: If the columns (or tables) aren't in the...
CALCULATE 函式也會描述篩選條件運算式的限制。 在計算結果欄或資料列層級安全性 (RLS) 規則中使用時,不支援在 DirectQuery 模式中使用此函式。 範例 下列範例公式會建立一個量值,其會計算產品庫存的「季度結束庫存值」。 DAX 複製 = CLOSINGBALANCEQUARTER(SUMX(ProductInventory,ProductInventory[UnitCost]*ProductIn...
In this blog, I’ll cover how the CALCULATE function works and why it’s a very significant DAX function in Power BI. I’ll show you some examples of its application through some of our tutorials on Enterprise DNA. CALCULATEis one of the most dynamic functions that can he...
CALCULATE 函式主題會描述布林運算式的條件約束。 在計算結果欄或資料列層級安全性 (RLS) 規則中使用時,不支援在 DirectQuery 模式中使用此函式。 範例 下列範例公式會建立一個量值,其會傳回目前內容中季度的結束日期。 DAX =ENDOFQUARTER(DateTime[DateKey]) ...
输入公式时,智能提示显示:SAMEPERIODLASTYEAR返回的是当前上下文日期(矩阵的日期行字段)前一年的日期,CALCULATE再用这个日期筛选出SALES表,再计算[Total Sales]。 去年同期销售额度量值 NOTE:在智能提示中,SAMEPERIODLASTYEAR()将单个Dates参数作为其唯一参数输入,其实DAX所有的内置时间智能函数都需要这个Dates参数,它总是...
CALCULATE CALCULATETABLE EARLIER EARLIEST FILTER INDEX KEEPFILTERS LOOKUPVALUE MATCHBY MOVINGAVERAGE OFFSET ORDERBY PARTITIONBY RANGE RANK REMOVEFILTERS ROWNUMBER RUNNINGSUM SELECTEDVALUE WINDOW 财务函数 信息函数 逻辑函数 数学和三角函数 其他函数 父函数和子函数 ...
CALCULATE 与筛选器参数 CALCULATE 接受三种类型的筛选器: 表形式的值列表 在这种情况下,你将提供需要在新的筛选上下文中显示的值列表,筛选器可以是单列形式的表,也可以是具有多个列的表,就像将整张表作为筛选器一样,FILTER是其中最常用的函数之一。 布尔表达式 ...
First, I’ll show you how to set up the example. Then I’ll dive into the syntax of theFILTERfunction. I’ll finish by highlighting the differences between theFILTERandCALCULATEfunctions. A Quick Refresher To work through the examples in this article, you’ll need to create a simple Power...