On Mon, Nov 2, 2009 at 10:44 PM, Low Kian Seong <django....@gmail.com> wrote:
> I have about 3k plus record in my db table and am trying to do a
> simple render_to_response of a template sending it the results of a
> query. I debugged this and found that the total time taken for an
> operation like this is 50 seconds! Is there anyway to speed this up?
not sure if it would make any difference; but the first thing i would
try is to not directly use a template; instead create a response
object and write to it as a file-like object.
maybe you could load a single-record template, and render each db
record to the response, roughly:
template = load template
response = httpresponse()
for record in queryset:
response.write (template.rendertostring (record)
return response
i'm not sure; but this might let the response object stream the data,
greatly reducing ram pressure.
--
Javier
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