I have 2 questions
How to calculate the sales sum of last month?
Example ,if I select 201501,I need the sales sum of 201412,
this is my expression:
Do you have Chinese province ISO codes of SVG map? and where can I find it?
you should creat master calendar
and you can use this expression
Hi Gowtham Kesavan
thanks for your response.
I have already creat calendar,but the point is when I select 201501,the result is null,
If Max(Month)-1=201500 or not?
can yu share the code
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