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tejapowerbi123's avatar
tejapowerbi123
Icon for Helper V rankHelper V
6 years ago
Solved

Date difference based on condition

Hello Community, Can you please provide your suggestion? I have two tables and they both have one to one relationship.My requirements is that I want to match ID on both table and if ID will match t...
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  • dax's avatar
    dax
    6 years ago

    Hi tejapowerbi123 , 

    You could try below measure and refer to my sample for details

    Measure 2 = IF(MIN(TA[ID])=MIN(TB[ID]), DATEDIFF(MIN(TA[DATE]), MIN(TB[DATE]), DAY), BLANK())

     

    Best Regards,
    Zoe Zhi

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

parry2k's avatar
parry2k
Icon for Super User rankSuper User
6 years ago

tejapowerbi123 not very clear what would be the output, if there are dates in two tables and it is one row and what would be the average, isn't it is just a datediff? why you are using average?

tejapowerbi123's avatar
tejapowerbi123
Icon for Helper V rankHelper V
6 years ago

Hi Parry,

Thank you so much for your suggestion.

Please ignore AVERAGE,I am looking for day difference and it is not working.

Do you have any suggestion for me?

Thanks

 

  • parry2k's avatar
    parry2k
    Icon for Super User rankSuper User
    6 years ago

    tejapowerbi123 try this, assuming you are adding a new column in Table A, if you are adding a new column in Table B then use RELATED function with Table A

     

    Date Difference = If (table a[id]=RELATED(table b[id]),datediff(table a[date],RELATED(table b[date]),day))

     

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    • tejapowerbi123's avatar
      tejapowerbi123
      Icon for Helper V rankHelper V
      6 years ago

      Hi Parry,

      Formula is working fine but still i am not getting any result.

      What i found in TABLE B date column has multiple blank (Date is not available).

      Do you think because of that i am not getting right result.

      Thanks

       

      • parry2k's avatar
        parry2k
        Icon for Super User rankSuper User
        6 years ago

        tejapowerbi123 of course if it is a blank date, you will not get the result. I cannot speak about your data, you have to test the logic where a date is available, not sure what else to say.

         

        I would ❤ Kudos if my solution helped. 👉 If you can spend time posting the question, you can also make efforts to give Kudos whoever helped to solve your problem. It is a token of appreciation!

        ⚡Visit us at https://perytus.com, your one-stop shop for Power BI related projects/training/consultancy.⚡