I am trying to derive few variables in assignment task in informatica developer.
But i am able to do one variable in assignment task. rest of the cells are greyed out and i cannot add a new variable. How do i use multiple variables in assignment task; here i defined a variable called email_id. i would like to add email_subject but it is not allowing me to add another variable
Unfortunately, at the moment only one user defined variable can be used in an assignment task. We will have to use multiple assignment tasks to have multiple variables.
Please see KB below -