#5423: "dumpdata" should stream output one row at a time
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Reporter: adrian | Owner: ramiro
Type: New | Status: assigned
feature | Component: Core
Milestone: | (Serialization)
Version: SVN | Severity: Normal
Resolution: | Keywords: dumpdata fixtures
Triage Stage: Accepted | memory
Needs documentation: 0 | Has patch: 1
Patch needs improvement: 1 | Needs tests: 0
UI/UX: 0 | Easy pickings: 0
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Changes (by anonymous):
* needs_better_patch: 0 => 1
* stage: Ready for checkin => Accepted
Comment:
Unfortunately the patch isn't ready, some comments and further etsting
showed it is still consuming
I suspect the patch solves things in the Django side because it implemenst
usage of QuerySet.iterator(). But we still need to add to e.g. outr
PostgreSQL backend the ability to signal psycopg2/RDBMS it shouldn't get
all the queryset from the server, maybe using server-side cursors.
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Ticket URL: <https://code.djangoproject.com/ticket/5423#comment:40>
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