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Bharat_girdhar
New Member

Calculate change in value after each refresh

I want to add a column which calculates the change in value of a column after each refresh 

 

Please urgent help  

 

Thanks and warm regards, 

Bharat Girdhar 

3 REPLIES 3
v-juanli-msft
Community Support
Community Support

Hi @Bharat_girdhar 

Power Bi doesn't support to hold any historical data after refreshing.
If you make a duplicate query and uncheck "include in report refresh", it can hold historical data, but it only keep the oldest data.
 
Best Regards
Maggie
 
mahoneypat
Employee
Employee

Power BI doesn't do that natively.  You are better off using Power Automate, if possible, to create a file with your data at desired frequency and then using Power BI to compare the results in those files.

 

If this works for you, please mark it as the solution.  Kudos are appreciated too.  Please let me know if not.

Regards,

Pat





Did I answer your question? Mark my post as a solution! Kudos are also appreciated!

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@mahoneypa HoosierBI on YouTube


Thnaks for the help but there is a constraint that I have to do it in Power BI only

 

I got the solution by dublicating the data before refreshing the data and then after refreshing finding the difference between the two

 

But this is also a manual process where I am dublicating  the table

 

When I am making a new table with with this table data applying date filter for past week, then this table is also getting refreshed with data.

 

Can you please help me in this?

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