Unable to import data for Market Basket Analyis

Neels
Neels New Altair Community Member
edited November 5 in Community Q&A
Hello,

I am relatively new to this forum and the use of Rapid Miner. Would request your inputs on what I may be doing incorrectly.

I am trying to import data from an .xls sheet that has cust id, material id and number of items as the 3 columns.
The data import wizard asks me to specify the repository location which I select as samples/data/mba(as the name of the database)

I get a msg: Cannot store object at ' //samples/data/mba'
when I click the details I get an exception with a message:Repository is read only.

Request you to help me with my problem :)
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Answers

  • Marco_Boeck
    Marco_Boeck New Altair Community Member
    Hi,

    the error says it all ;)

    You are trying to write into the read-only sample repository of RapidMiner, where sample processes and example sets are stored. Instead try selecting a location in your custom repository, and you are good to go.

    Regards,
    Marco

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