Django Fast Generic Foreign Keys
Travis
Overview
Generic foreign keys are incredibly powerful but can’t be prefetched, leading to a large number of SQL queries when accessing a generic foreign key field while iterating over a queryset. This app provides a function that reduces the number of SQL queries to 1 + (number of content types included in the set of generic foreign keys).
Installation
Install or add django-fast-gfk to your Python path.
Usage
The fetch function returns a generator with the generic foreign key prefetched. Parameter field is the name of the generic foreign key.:
from fast_gfk import fetch fetch(Bar.objects.all(), field="target"))
Changelog
0.1
Initial release.
3 maintainers
Release files for django-fast-gfk 0.1
For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.
Source distribution (sdist)
| File | Size | Uploaded | |
|---|---|---|---|
| django-fast-gfk-0.1.tar.gz | 4.8 kB | Details |
Built distribution (wheel)
| File | Interpreter | ABI | Platform | Reset |
|---|---|---|---|---|
| django_fast_gfk-0.1-py2.7.egg | Legacy Egg format | - | - | Details |
Total release size:14.1 kB
Release files / django-fast-gfk-0.1.tar.gz
| Download URL | django-fast-gfk-0.1.tar.gz |
|---|---|
| Size | 4.8 kB |
| Tags | Source |
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SHA-256 checksum How to use checksums |
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Release files / django_fast_gfk-0.1-py2.7.egg
| Download URL | django_fast_gfk-0.1-py2.7.egg |
|---|---|
| Size | 9.3 kB |
| Tags | Egg |
|
SHA-256 checksum How to use checksums |
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Uploaded using Trusted Publishing? What is trusted publishing? |
No |
