FindLast (Int64)
Name | FindLast |
Syntax | FindLast (String lookFor, String lookIn) |
Purpose | To search the lookIn string for the last occurrence of the string specified. |
Description | Returns an integer representing the starting position of lookFor, in lookIn. If lookFor was not found in lookIn or either lookFor or lookIn is null, -1 Is returned. |
Return Type | Int64 |
Parameters | lookFor [System.String] – String to search for lookIn [System.String] – String to search in isCaseSensitive [System.Boolean] |
Example
In this example, we are passing the required parameters to the function transformation object using a Variables object.
Where,
lookFor = a
lookIn = ABCDEFGABCDEFG
isCaseSensitive = False
Right-click on the function transformation object and select Preview Output. You can see that Astera Data Stack has returned the integer value “7”, indicating that last occurrence of the lookFor value was in the integer position, “7”.
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