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Anonymous's avatar
Anonymous
Not applicable
4 years ago

Duplicate Rows after Power BI Merge

I have two spreadsheets of rented Units that have different accounting data I want to consolidate. The spreadsheets are brought into different Power BI tables and are merged using a column I create from joining the same data in both tables. Everything is fine in each table until I expand the newly merged colum. At this point I have duplicate rows in different portions of the merged table. I have tried highlighting the 7  affected columns and Remove Duplicates but nothing is removed. Please advise as to what I am doing wrong.

 

Thank you

7 Replies

  • Anonymous's avatar
    Anonymous
    Not applicable

    Thank you for looking, I fouind my mistake and rectified it with a simple remove duplicates for one row.

     

    I guess I just needed to write it down and turn it over in my mind.

    • Anonymous's avatar
      Anonymous
      Not applicable

      It seems the duplicate removal works well except for three rows wher it duplicates itself. I have been unable to figure out a work around so far. I took a couple of screen shots and have uploaded them.

       

       I have uploaded the Merge Query.

      This is the result after dupes are removed Column 362 - 367

       

      • AlexisOlson's avatar
        AlexisOlson
        Super User

        I don't quite understand what you are trying to do. Are you intentionally using a fuzzy match?

         

        What do your original tables look like and what should the final result look like?

  • Anonymous's avatar
    Anonymous
    Not applicable

    Thank you for the response. I am using the fuzzy match as it is the only one I have found that matches the columns correctly other than column 362-364 those columns should have a null returned not the TRI 2-207. I am merging two tables where I have created a Unit Building column common to both tables. The tables have differing info that I would like to have in one place.

     

    Thank you again for your assistance.

  • Anonymous's avatar
    Anonymous
    Not applicable

    Hi Anonymous ,

     

    It seems that you have found a solution to your problem, right?

    It would be great if you could mark your reply as a solution.

     

     

    Best Regards,

    Stephen Tao

     

    If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.

  • ilaydacandan's avatar
    ilaydacandan
    Frequent Visitor

    Hi All,

     

    I am not sure if the issue was solved or not but I had a case like below and solved it with append queries. Here is the situation:

    Table 1

     

    B/L NumberRevenue
    1

    100

    2

    200

     

    Table 2

    B/L NumberCost Amount
    1-50

    1

    -50

    2

    -50

    3

    -200

     

    When I selected merge it was dupplicating the the line in revenue table because there were 2 of the some b/l number. So when I selected append here is the result:

     

    B/L NumberRevenueCost
    1100-50
    1null-50
    2200-50
    3null

    -200