Opened 6 years ago
Last modified 6 years ago
#28940 closed Uncategorized
Annotate SUM aggregation value as field — at Initial Version
| Reported by: | Vasiliy Maryutenkov | Owned by: | nobody |
|---|---|---|---|
| Component: | Database layer (models, ORM) | Version: | 1.11 |
| Severity: | Normal | Keywords: | |
| Cc: | Triage Stage: | Unreviewed | |
| Has patch: | no | Needs documentation: | no |
| Needs tests: | no | Patch needs improvement: | no |
| Easy pickings: | no | UI/UX: | no |
Description
Hello
How can I do this in Django without .extra() method?
SELECT SUM(column_1) AS total, column_1, column_2 FROM table
In your documentation you said that I should create the ticket if I use .extra() method, so I'm here
Model.objects.extra(select={'total': 'select sum(field) from model'})
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