CONVERT 將某個數據類型的表達式轉換成另一個數據類型。 COS 傳回指定角度的餘弦值。 COSH 傳回數位的雙曲餘弦值。 COT 傳回弧度中所指定角度的餘切值。 COTH 傳回雙曲角度的雙曲餘切值。 CURRENCY 評估自變數,並以貨幣數據類型傳回結果。 DEGREES 將弧度轉換成度。 DIVIDE 執行除法,並在除法上以 0 傳回替代...
CONVERT(<Expression>, <Datatype>) パラメーター 用語定義 式任意の有効な式。 DataType次のものを含む列挙型: INTEGER(整数)、DOUBLE(10 進数)、STRING(テキスト)、BOOLEAN(True/False)、CURRENCY(固定小数点数)、DATETIME(日付、時刻など)。
Converts a text string that represents a number to a number. Syntax DAX VALUE(<text>) Parameters TermDefinition textThe text to be converted. Return value The converted number in decimal data type. Remarks The value passed as thetextparameter can be in any of the constant, number, date, ...
处理方法: 错误提示 = IFERROR(CONVERT(SQRT(Test[Temperature]),STRING),"The temperature cannot be a negative number. Calculation aborted.") 七、PowerBI中的DAX使用变量时不受版本影响 Marco Russo和Alberto Ferrari 两位意大利专家写的《The Definitive Guide to DAX》曾指出,使用变量时,会根据产品DAX版本不...
错误提示 = IFERROR(CONVERT(SQRT(Test[Temperature]),STRING),"The temperature cannot be a negative number. Calculation aborted.") 七、PowerBI中的DAX使用变量时不受版本影响 Marco Russo和Alberto Ferrari 两位意大利专家写的《The Definitive Guide to DAX》曾指出,使用变量时,会根据产品DAX版本不同,返回不同...
To convert a date or a number-string to a number, multiply by 1.0. For example, the following formula calculates the current date minus 3 days, and then outputs the corresponding integer value. Copy =(TODAY()-3)*1.0 To convert a date, number, or currency value to a string, concaten...
To convert a date or a number-string to a number, multiply by 1.0. For example, the following formula calculates the current date minus 3 days, and then outputs the corresponding integer value. Copy =(TODAY()-3)*1.0 To convert a date, number, or currency value to a string, concaten...
文本(String) 二进制 (Binary) Blank/Null 类型 变体(Variant) 类型 变体数据类型用于可能返回不同数据类型的度量值,具体取决于度量值使用的条件表达式。例如,下面的语句可以返回整数或字符串,所以它返回一个变体类型:IF([measure] >0,1,"N/A") 变体适用于 DAX度量值,或更一般的说,DAX 表达式 DAX表达式中的...
The DAX formula is more powerful; moreover, by adding the ranking value to a Slicer, you can just click on the Slicer to change the number of top values that are displayed. However, the calculations are computationally expensive and this method might not be suited for tables with many rows...
The DAX formula is more powerful; moreover, by adding the ranking value to a Slicer, you can just click on the Slicer to change the number of top values that are displayed. However, the calculations are computationally expensive and this method might not be suited for tables with many rows...