Contents x
      A*B (DMATH)
      • 1 Minute to read
      • Print
      • Dark
        Light
      • PDF
      Contents

      A*B (DMATH)

      • 1 Minute to read
      • Print
      • Dark
        Light
      • PDF
      Article summary

      DMath: A*B

      Multiplies A by B

      Purpose

      Use this function to:
      • Calculate the product of factors A and B
      • Multiple one field by another
      • Scale data

      Return Value

      PropertyValue
      FieldTypeDouble
      FieldSizeLow / Med / High / Continuous
      DataTypeDiscrete / Continuous
      DataSizeShort / Integer / LongInteger / Double
      Example Return Value: X*.XXXXXX....-X*.XXXXX

e.g.  21.000000, 98754654.123456, -5.000000, -654.320000


      Parameters

      ParameterJSONDescription
      Table“targetTable”: “MyTableName”The target table on which the new field will be created
      Filter“dataset”: {DataSet_JSON}Optional.   If a filter is applied, records not in the filter recordset will be returned as null.
      Math Function“p1”: “A*B”A*B
      A“p2”: “NumericFieldName”
      “p2”: “#N*.N*”      		Required.  First factor
      Supports:  
      • DataType: Discrete / Continuous
      • Field Type: Integer, Double
      • Fixed Value:  #N*    e.g. #201596,    #-87
      • Fixed Value: #N*.N* e.g. #201596.05,    #-87.98
      B“p3”: “NumericFieldName”
      “p3”: “#N*.N*”      		Required. Second Factor
      Supports:  
      • DataType: Discrete / Continuous
      • Field Type: Integer, Double
      • Fixed Value:  #N*    e.g. #201596,    #-87
      • Fixed Value: #N*.N* e.g. #201596.05,    #-87.98
      Treat Null as Zero"nullIsZero": true
      "nullIsZero": false

      		True/False.
      Default = False
      If true, then any null values in the input fields will be treated as if they have a value of 0.

      JSON Sample


      Usage Notes

      See Also:   

      • A*B (LMATH)
      • (A*B)/C  (DMATH)
      • (A*B)+(C*D)  (DMATH)
      • Mathematical Expression Field
      • DMATH Overview

      Example

      ExampleDetails
      DescriptionCalculate months from years
      Input
      • Table: = [customer]
      • Filter: = [No Filter]
      • Function: = DMath
      • Math Function = A*B
      • A:= [customer ].[ActiveYears]
      • B:= [customer ].[#12]
      • Name: = ActiveMonths
      Sample




      Was this article helpful?
      What's Next