i want generate unique random value so i used tRowgenerator and numeric.random() but i dont get unique value how to generate unique random value(integer value)?
Hello, have you checked if tAddCRCRow works for you? The tAddCRCRow "calculates a surrogate key based on one or several columns and adds it to the defined schema."
What type of random unique value do you need? If it is a number, is there any reason why a sequence would not work? A sequence would produce unique values, although not random.
If it is a random alphanumeric value you need, why not use
java.util.UUID? You can see how to use this here (
http://docs.oracle.com/javase/6/docs/api/java/util/UUID.html).
