How to generate a new attribute using Generate Attribute operator?

glybenttaglybentta Member Posts: 6 Contributor I
edited November 2018 in Help

I have to generate an attribute 'YEAR' (YYYY) inside the Loop operator. what should be the mathematical function for the same? I tried using data_add(year,  eval(%{loop_forecast}), DATE_UNIT_YEAR) but it gave an expression evaluation error. Thanks in advance.


  • Options
    Thomas_OttThomas_Ott RapidMiner Certified Analyst, RapidMiner Certified Expert, Member Posts: 1,761 Unicorn

    Your post is a bit vague to troubleshoot. Can you post the error message, process XML, and some data?

Sign In or Register to comment.