Repeat an attribute

bea11005bea11005 Member Posts: 20 Maven
edited November 2018 in Help

Hi everyone!

I have the next dataset.

ID USERID  TIME1

1       4           135465          

2       7           125347

3       19         189200

.......

Also I have a second dataset with this information

ID AVAILABILITY

1     148200

 

I want to create an attribute in the first dataset called availability with the value of availability in the second dataset, just like this....

ID USERID  TIME1     AVAILABILITY

1       4           135465    148200

2       7           125347    148200

3       19         189200    148200

.......

 

How can I do it?

 

Best Answer

  • MartinLiebigMartinLiebig Administrator, Moderator, Employee, RapidMiner Certified Analyst, RapidMiner Certified Expert, University Professor Posts: 3,454 RM Data Scientist
    Solution Accepted

    Hi,

     

    i guess you want to use the Join (if you have more than one value to add) or the Cartesian (if it's a constant) product operator.

     

    Best,

    Martin

    - Sr. Director Data Solutions, Altair RapidMiner -
    Dortmund, Germany
    sgenzer
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