Loic Bistuer
6685713869
Fixed E127 pep8 warnings.
2013-12-14 11:59:15 -05:00
Loic Bistuer
cb83448891
Fixed #21410 -- prefetch_related() for ForeignKeys with related_name='+'
...
Regression introduced by commit 9777442
2013-11-13 07:35:34 +02:00
Tim Graham
536c447820
Fixed a couple flake8 warnings.
2013-11-07 20:10:25 -05:00
Loic Bistuer
f51c1f5900
Fixed #17001 -- Custom querysets for prefetch_related.
...
This patch introduces the Prefetch object which allows customizing prefetch
operations.
This enables things like filtering prefetched relations, calling select_related
from a prefetched relation, or prefetching the same relation multiple times
with different querysets.
When a Prefetch instance specifies a to_attr argument, the result is stored
in a list rather than a QuerySet. This has the fortunate consequence of being
significantly faster. The preformance improvement is due to the fact that we
save the costly creation of a QuerySet instance.
Thanks @akaariai for the original patch and @bmispelon and @timgraham
for the reviews.
2013-11-07 14:49:49 +02:00
Jason Myers
c3791463a5
Fixing E302 Errors
...
Signed-off-by: Jason Myers <jason@jasonamyers.com>
2013-11-02 23:48:47 -05:00
Alex Gaynor
9d740eb8b1
Fix all violators of E231
2013-10-26 12:15:03 -07:00
Tim Graham
1597503a01
Fixed E221 pep8 warnings.
2013-10-22 09:51:39 -04:00
Tim Graham
96d1d4e292
Removed unused local variables in tests.
2013-10-19 08:31:38 -04:00
Alasdair Nicol
a800036981
Fixed #21287 -- Fixed E123 pep8 warnings
2013-10-18 10:07:39 +01:00
Alasdair Nicol
bab9123daa
Fixed #21268 -- Fixed E303 pep8 warnings
2013-10-18 01:46:24 +01:00
Alasdair Nicol
dfb4cb9970
Fixed #21285 -- Fixed E121,E122 pep8 warnings
2013-10-17 20:20:11 -04:00
Tim Graham
b67ab75e82
Fixed assorted flake8 errors.
2013-10-11 07:25:14 -04:00
Tim Graham
5649c0af9d
Fixed "indentation is not a multiple of four" pep8 issues.
2013-09-03 14:22:21 -04:00
Claude Paroz
5c1143910e
Removed most of absolute_import imports
...
Should be unneeded with Python 2.7 and up.
Added some unicode_literals along the way.
2013-07-29 20:28:13 +02:00
Tim Graham
a2967d5204
Fixed #20242 - Added a regression test for prefetch_related.
...
Issue was fixed by removal of chunked reads from
QuerySet iteration in 70679243d1
2013-05-28 13:37:44 -04:00
Luke Plant
4fd94969d8
Fixed #19607 - prefetch_related crash
...
Thanks to av@rdf.ru and flarno11@yahoo.de for the report.
2013-05-24 11:10:48 +01:00
Loic Bistuer
6983a1a540
Fixed #15363 -- Renamed and normalized to get_queryset the methods that return a QuerySet.
2013-03-08 10:11:45 -05:00
Florian Apolloner
89f40e3624
Merged regressiontests and modeltests into the test root.
2013-02-26 14:36:57 +01:00
