Hyperlinked PK optimization. #2242
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| @@ -197,7 +199,8 @@ def test_foreign_key_retrieve(self): | |||
| {'url': 'http://testserver/foreignkeysource/2/', 'name': 'source-2', 'target': 'http://testserver/foreignkeytarget/1/'}, | |||
| {'url': 'http://testserver/foreignkeysource/3/', 'name': 'source-3', 'target': 'http://testserver/foreignkeytarget/1/'} | |||
| ] | |||
| self.assertEqual(serializer.data, expected) | |||
| with self.assertNumQueries(1): | |||
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Without this fix, this is 4.
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This looks reasonable to me! Definitely cleaner than the existing workarounds in |
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👍 |
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TODO: Confirm interaction between |
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Also possible - drop the |
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The
https://docs.djangoproject.com/en/1.7/ref/models/queries/#prefetch-objects This seems good to go now tho. |
Hyperlinked PK optimization.
Closes #1872.