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How to do a loop based on a LIST RRS feed

  • Question

  • Hi there,

    I have a very simple requirement to loop a list in power query, after many search and test , still not success.

    Basically I have a table is generated by combined inner join 2 tables; not I need to compare same column names' value from table1 and table2: a list of common columns names is generated, but don't know to loop each of item in common column list to do a very simple math. I can manually add one column to compare a pair of column, but table1, table2 are all dynamic, so how to do just a loop, in the loop every item will add an extra column for compare results. Thank you very much.

    • Moved by Baron Bi Monday, July 9, 2018 8:34 AM More related to Power Query
    Tuesday, July 3, 2018 7:52 PM

All replies

  • Hi,

    thanks for posting here.

    This forum is about desktop development. For your case which is more related to Power Query, I suggest you post in Power Query forum for better support.

    Your understanding and cooperation will be grateful.

    Best Regards,

    Baron Bi


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    Wednesday, July 4, 2018 2:03 AM