CREATE TABLE dbo.Dim_Date ( Calendar_Date DATE NOT NULL CONSTRAINT PK_Dim_Date PRIMARY KEY CLUSTERED, -- The date addressed in this row. Calendar_Date_String VARCHAR(10) NOT NULL, -- The VARCHAR formatted date, such as 07/03/2017 Calendar_Month TINYINT NOT NULL, -- Number from 1-12...
DAX(Data Analysis Expressions)是一种用于分析数据的表达式语言,常用于Power BI和Excel等工具中。使用DAX可以创建可重用的日期表,以便在数据分析中进行时间相关的...
CALENDAR(<start_date>, <end_date>) Parameters TermDefinition start_dateAny DAX expression that returns a datetime value. end_dateAny DAX expression that returns a datetime value. Return value Returns a table with a single column named "Date" containing a contiguous set of dates. The range of...
nameThe name of a measure, var, table, or column definition. It cannot be an expression. The name does not have to be unique. The name exists only for the duration of the query. expressionAny DAX expression that returns a table or scalar value. The expression can use any of the define...
DATATABLE DETAILROWS DISTINCT(列) DISTINCT (table) EXCEPT FILTERS GENERATE GENERATEALL GENERATESERIES GROUPBY IGNORE INTERSECT NATURALINNERJOIN NATURALLEFTOUTERJOIN ROLLUP ROLLUPADDISSUBTOTAL ROLLUPGROUP ROLLUPISSUBTOTAL ROW SELECTCOLUMNS SUBSTITUTEWITHINDEX ...
RELATEDTETABLE 函数将更改筛选数据的上下文,并在您指定的新上下文中计算表达式。对于在筛选器参数中使用的每一列,将删除该列上的现有筛选器,改为应用在筛选器参数中使用的筛选器。 此函数是 CALCULATETABLE 函数的同义词。 示例 下面的示例使用 RELATEDTABLE 函数获取 2002 年的 Internet 销售额;该值随后用于计算与...
1) Create a new column in that table using the following formula for end date (to help with future formulas). EndDate = Injuries[First Start Date] + Injuries[Days] You stated that you have a calendar table, so you can skip to step 3 2) Create a new table by cli...
RELATEDTETABLE 函数将更改筛选数据的上下文,并在您指定的新上下文中计算表达式。对于在筛选器参数中使用的每一列,将删除该列上的现有筛选器,改为应用在筛选器参数中使用的筛选器。 此函数是 CALCULATETABLE 函数的同义词。 示例 下面的示例使用 RELATEDTABLE 函数获取 2002 年的 Internet 销售额;该值随后用于计算与...
我有两张桌子: Query1:包含3列:Due_Date、Received_Date、Diff 在daysQueryHol中,Diff是两个日期的差异,有2列,Date,Count 这有一个日期列表,所有数据的计数都设置为1。所有这些日期都是公众假期。我希望能够得到QueryHol"Count“如果QueryHol"Date”介于Query1"Due_Date“和Query1"Received_Date”之间结果需要:...
My (exemplified) “fact” table looks like this: I have not created any relations between the two tables, as I am not interested in doing queries on specific to/from dates in the fact table, but instead I want to be able to answer questions...