Substring (String str, Integer startAt) – String

Name Substring
Applicable To (DataType) String
Purpose To retrieve the characters from a specified string.
Description Gets all the characters from the specified string beginning with startAt position.
Return Type String
Syntax str [System.String] – string whose part will be returned.
startAt [System.Int64] – start position of the string to return.



In this example, we are passing the required parameters to the function transformation through a Variables object.


str = ABCDEF

startAt = 2


Right-click on the function transformation object and select Preview Output. You can see that it has returned the string value after second position.