“如何让许多ExampleSet Databa后阅读se"

thomas_wiedmannthomas_wiedmann MemberPosts:60Guru
edited June 2019 inHelp

Is there any way to get the number of rows (ExampleSet) from every "Read Database" inside a information value to work with?

I need to know how many rows come from every "Read Database" Query.

rm_get_example_counter.JPG

Thanks!

Thomas

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Best Answer

  • lionelderkrikorlionelderkrikor Moderator, RapidMiner Certified Analyst, MemberPosts:1,195Unicorn
    Solution Accepted

    Hi@thomas_wiedmann,

    Here an example of process (to adapt to your own project) to get the number of rows of an exampleset :



































    Does this solution answer to your need ?

    Regards,

    Lionel

    sgenzer thomas_wiedmann

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