Length (String)

Name	Length
Syntax	Length (String str)
Purpose	To return the number of characters in the specified string.
Description	Gets the number of characters in the specified string.
Return Type	Int64
Parameters	str [System.String] – value for which length will be returned

Example

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

Where,

str = ABCDEFG

Right-click on the function transformation object and select Preview Output. You can see that Astera Data Stack has returned the value, “7”, indicating that the specified string consists of seven characters.