Addition is used to add several values. To add values the + operator is used.<br/> The values can be of the following type:

  • text
  • number
  • duration
  • datetime
  • concept
  • concept_set

Syntax

Value1 + Value2 (+ Value3, + Value4 +...)

Returns

A new value that is the result of adding value1 and value2. The type of the value is dependant on the types of value1 and value2:

  • text + text returns a text
  • number + number returns a number
  • duration + duration returns a duration
  • datetime + duration returns a datetime
  • concept + concept returns a concept_set
  • concept + concept_set returns a concept_set
  • concept_set + concept_set returns a concept_set

Examples

"Hello" + ", " + "world"      /* results in "Hello, world" */
15 + 7                        /* results in 22 */

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 +31 (0)20 240 21 20       


Videos and images courtesy of WEM Modeler.
© 2019 WEM Modeler.
SitemapPrivacy - Terms - Company