LISTSERV Maestro 11.0-19 Help Table Of Contents

Calculation Formulas

Back to Calculation Formulas Overview


Data Types

Values in LISTSERV Maestro formulas can be of one of five different data types:

  • Number: The value is an integer number in the following range:
    -9223372036854775808 to 9223372036854775807
    Note: Floating point numbers are not possible in Maestro formulas.
     
  • Text: The value is a character string that may contain any sequence of characters (including an empty sequence).
     
  • Boolean: The value is a boolean value, i.e. either "true" or "false".
     
  • Number Set: The value is a set of numbers. Such a number set is a collection of distinct values of type "Number", i.e. each number can be contained only once. The set can either have no elements (an empty set), have only a single element, or have any other number of elements.
     
  • Text Set: The value is a set of text strings. Just like a number set, such a text set is a collection of distinct values of type "Text" that can have zero, one, or several elements.

See also: Automatic Type Conversion


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