Operations
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      MID Operation

      How to use the MID operation with Computed Attributes

      Definition

      The MID operation allows you to extract a given number of characters from the middle of a string.

      Example

      $LABEL = Pineapple

      MID($LABEL,3,4)

      Result = neap

      Syntax Guide

      MID(attribute,start_char,num_chars)

      attribute - The text attribute from which to extract characters

      start_char - the location of the first character to extract written as a number

      num_chars - The number of characters to extract