I use TOS 2.2 with java...
My problem is that in my job I make some alerts that I put in a CSV file, but I want add a id column as unique number of alert for log... what I made now is to make a routine that returns an integer :
 
   public class id {
    public static int iden = 0;
                   
    public static int identifiant() {
        iden ++;
        int id = iden;
        return id;
    }
}


is there a better solution ???

Hello,

I have not checked your method, but Talend Open Studio already provides his own sequence generator in a system routine.
Call Numeric.sequence("sequence_name", startvalue, step) in your job.

Regards,