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Arnold Lopez's avatar
Arnold Lopez
Copper Contributor
Nov 30, 2017
Solved

Excel Compare Data

 

Hello,

I need help in comparing column B to column A and pulling that duplicate information to column D.  My dilemma is I have three columns A, B, C.  B and C are connected, column B has the ID information and Column C has the Date.  When comparing column B to A, I need the results along with the date to go to column D (ID information) and column E (Date).  Blue fonts are my anticipated results. I hope I am explaining myself clearly.  I have about 2000 records that I need to compare.  I was told that I can do this in Excel 2016 using VLOOKUP or ACCESS database, but I am not familiar on how to do this.  Excel info would be great. Any help is greatly appreciated, thanks.

  • Arnold,

     

    Step 1

    Put this formula in cell D2 and fill it down:

    =IF(ISNUMBER(MATCH(B2,$A$2:$A$200,0)),B2,"")

    Don't forget to change this range $A$2:$A$200 to your existing range.

     

    Step 2

    Put this formula in cell E2 and fill it down:

    =IF(D2<>"",C2,"")

     

    Step 3

    Sort column E from A to Z, or column D from Z to A, to move the duplicate values to the top.

     

     

12 Replies

  • Haytham Amairah's avatar
    Haytham Amairah
    Silver Contributor

    Arnold,

     

    Step 1

    Put this formula in cell D2 and fill it down:

    =IF(ISNUMBER(MATCH(B2,$A$2:$A$200,0)),B2,"")

    Don't forget to change this range $A$2:$A$200 to your existing range.

     

    Step 2

    Put this formula in cell E2 and fill it down:

    =IF(D2<>"",C2,"")

     

    Step 3

    Sort column E from A to Z, or column D from Z to A, to move the duplicate values to the top.

     

     

    • Arnold Lopez's avatar
      Arnold Lopez
      Copper Contributor

      Hello Haytham,

       

      I applied your formula on a new spread sheet but I am getting a blank result.  How do I run the formula? This is what I have so far:

      =IF(ISNUMBER(MATCH(B2,$A$2:$A$1538,0)),B2,"")  In Column D.  I just hit Enter and nothing came out.

       

      =IF(D2<>"",C2,"")  In Column E.  I also hit enter and nothing came out.

       

      • Haytham Amairah's avatar
        Haytham Amairah
        Silver Contributor

        After you hit enter drag each formula down by using the https://support.office.com/en-us/article/Fill-a-formula-down-into-adjacent-cells-041edfe2-05bc-40e6-b933-ef48c3f308c6

        Then sort column E from A to Z, or column D from Z to A, to move the duplicate values to the top.

         

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