#21179: How-to output CSV from Django should suggest using
`StreamingHttpResponse`
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Reporter: charettes | Owner: nobody
Type: Cleanup/optimization | Status: new
Component: Documentation | Version: master
Severity: Normal | Resolution:
Keywords: afraid-to-commit | Triage Stage: Accepted
Has patch: 0 | Needs documentation: 1
Needs tests: 0 | Patch needs improvement: 0
Easy pickings: 1 | UI/UX: 0
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Comment (by aaugustin):
The code example looks like C, not like Python... I don't want to see
`buffer_.seek(0)` in our docs.
Streaming responses don't change much when you pull all the data in RAM,
and if the data comes from a queryset, Django currently does that even if
you use `.iterator()`. It seems much more interesting to me to optimize
the database side than the HTTP response side.
--
Ticket URL: <https://code.djangoproject.com/ticket/21179#comment:4>
Django <https://code.djangoproject.com/>
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