How to calculate the sum of a column from a specific table in Django?

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Dmitry2016-03-07 12:06:38

Django

Dmitry, 2016-03-07 12:06:38

How to calculate the sum of a column from a specific table in Django?

The task is to sum up this value with the previous entries when adding an entry to a certain column of the table and write it to a separate table of sums. How to do it?

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Vasily, 2016-03-07
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djbook.ru/rel1.8/topics/db/aggregation.html - not that? Or it is necessary to write directly in a DB?

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