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michaelstone's avatar
michaelstone
Icon for Helper I rankHelper I
7 years ago
Solved

Strange behaviour with SAMEPERIODLASTYEAR

Hi,   I'm building a Power BI report which is analysing PoS transaction data so have a fact table (Transactions) with every individual transaction including timestamp and sales amount (Transactions...
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  • v-piga-msft's avatar
    v-piga-msft
    7 years ago

    Hi michaelstone ,

    Sorry for my mistake.

    Please modify the measure Total Sales - Previous Year  like below.

    Total Sales - Previous Year =
SUMX (
    'Calendar',
    CALCULATE ( [Total Sales], SAMEPERIODLASTYEAR ( 'Calendar'[Date] ) )
)

    Here is the output.

    Best  Regards,

    Cherry

     

     

v-piga-msft's avatar
v-piga-msft
Icon for Resident Rockstar rankResident Rockstar
7 years ago

Hi michaelstone ,

Based on your information, I have made a test with your formula, I cannot reproduce your issue.

If it is convenient, could you share your data sample and so that we could help further on it?

You also could have a test on my test sample which has been attached below.

Best  Regards,

Cherry

 

 

  • michaelstone's avatar
    michaelstone
    Icon for Helper I rankHelper I
    7 years ago

    Hi v-piga-msft ,

     

    Here is a link to a file which shows the issue.

     

    PBIX File

     

    Note that the end date is now 17 July so you need to have this as the end date to see the issue.

     

    Thanks,

     

    Michael

    • v-piga-msft's avatar
      v-piga-msft
      Icon for Resident Rockstar rankResident Rockstar
      7 years ago

      Hi michaelstone ,

      By my test and research based on your pbix, I'm afraid that you should create the table with the date column from Calendar table like below so that you could get the correct output.

      Best  Regards,

      Cherry

      • suryaburaboyina's avatar
        suryaburaboyina
        Frequent Visitor
        7 years ago

        Hi,

         

        It is working fine wheni tried, if didnot set the Date columns with same format please do that.

         

        Below is hte screenshot for same.

         

         

        mark it correct, if its useful.

         

        Thanks,

        Surya Teja