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Similar sequences mining in Intelligent Miner for Data - IBM DB2

I wanna use "Similar Sequences Mining" function in intelligent Miner.But it appeared a error message 'from Intelligent miner component "Data Access API" Error Discrete numeric field "act_num" doesn't exist in data cursor "verify data".I use flat files(text file) for my input data tpye.I also set "act_num" field to be the discrete numeric type.Why?Could anybody have a example file for this case?My text file content as follow: 01,01,012 01,02,023 01,03,024 ....... 02,01,031 02,02,002 .............

  1. #1

    Default Similar sequences mining in Intelligent Miner for Data

    I wanna use "Similar Sequences Mining" function in intelligent
    Miner.But it appeared a error message 'from Intelligent miner
    component "Data Access API" Error Discrete numeric field "act_num"
    doesn't exist in data cursor "verify data".I use flat files(text file)
    for my input data tpye.I also set "act_num" field to be the discrete
    numeric type.Why?Could anybody have a example file for this case?My
    text file content as follow:
    01,01,012
    01,02,023
    01,03,024
    .......
    02,01,031
    02,02,002
    ..........
    tkw881 Guest

  2. #2

    Default Re: Similar sequences mining in Intelligent Miner for Data

    [email]tkw881pchome.com.tw[/email] (tkw881) wrote in message news:<fc3c447d.0307012321.766ab306posting.google. com>...
    > I wanna use "Similar Sequences Mining" function in intelligent
    > Miner.But it appeared a error message 'from Intelligent miner
    > component "Data Access API" Error Discrete numeric field "act_num"
    > doesn't exist in data cursor "verify data".I use flat files(text file)
    > for my input data tpye.I also set "act_num" field to be the discrete
    > numeric type.Why?Could anybody have a example file for this case?My
    > text file content as follow:
    > 01,01,012
    > 01,02,023
    > 01,03,024
    > ......
    > 02,01,031
    > 02,02,002
    > .........
    Could anybody do me a favor?
    Plz tell me why~~~~~~~~~~~~~~~~~~
    tkw881 Guest

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