On March 28, 2021 1:42:50 AM CDT, Vansh Jagyasi -IIITK
<[email protected]> wrote:
>I have created a model location, and a model transaction which has a
>many
>to one relation with location which has the information of a
>transaction
>done at a particular location, say 3 dollars spent at macdonalds, now I
>
>want to find all the transactions related to a particular location and
>add
>the amount to find the total amount spent,please help
You probably want to use `Sum` from Django aggregate:
https://docs.djangoproject.com/en/3.1/topics/db/aggregation/
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