"Long attribute names in CSV files"

HeikoPaulheimHeikoPaulheim Member Posts: 13 Contributor I
edited June 12 in Help
Hi,

it seems like RapidMiner Studio 6 considers only the first 100 characters or so for attribute names in CSV files. I have a very wide file with attribute names that are equal for the first 100+ characters, but differ further down in the string. I can seamlessly import that file in RM5, but in RM6, I get an error that there are duplicate attribute names.

Is there any way to load that file (without renaming attributes outside of RM)?

Thanks,
Heiko
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Answers

  • Marco_BoeckMarco_Boeck Team Lead Software Engineering Moderator, Employee, Member, University Professor Posts: 1,806   RM Engineering
    Hi,

    sounds weird. We will investigate this.

    Regards,
    Marco
  • daniel_rdaniel_r Member Posts: 1 Contributor I

    Hi,

     

    The issue is still present in RapidMiner Studio 7.2.

  • Marco_BoeckMarco_Boeck Team Lead Software Engineering Moderator, Employee, Member, University Professor Posts: 1,806   RM Engineering

    Hi,

     

    would you by any chance be able to upload demonstration data with which this occurs? I can read a CSV with 200+ character column names just fine.

     

    Regards,

    Marco

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