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Splitting one dataset to multiple operators

amotleyamotley Member Posts: 17 Contributor II
edited November 2018 in Help

Hi, 

Is there an operator that essentially doest the opposite of the multiply operator? Instead of allowing one operator to be multiplied out to many different operators, is there one that condences multiple operators to all be able to go into the same next step???

Thanks!

Answers

  • MartinLiebigMartinLiebig Administrator, Moderator, Employee, RapidMiner Certified Analyst, RapidMiner Certified Expert, University Professor Posts: 3,529 RM Data Scientist

    Hi,

     

    is the subprocess operator maybe what you search for?

     

    ~Martin

    - Sr. Director Data Solutions, Altair RapidMiner -
    Dortmund, Germany
  • hughesfleming68hughesfleming68 Member Posts: 323 Unicorn

    The Join operator might be another option.

     

    Alex

  • yyhuangyyhuang Administrator, Employee, RapidMiner Certified Analyst, RapidMiner Certified Expert, Member Posts: 364 RM Data Scientist

    Depends on your user case. Can you please give us a bit more detailed goal you want to achieve?

    Some data blending operators, maybe useful for you...

    Join

    Union

    Append

     

     

  • JessForbesRMJessForbesRM RapidMiner Certified Analyst, RapidMiner Certified Expert, Member Posts: 38 RM Data Scientist

    Our Append operator may be what you are looking for.  It will allow the merging of datasets with the same number of attributes.

     

    http://docs.rapidminer.com/studio/operators/blending/table/joins/append.html

     

    There are a number of other join operators that may help too, I would recommend searching "joins" in your operator view and examine the options.  Each operator that you suggest will change the help view to the appropriate notes on the operator. 

     

     

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