tickets: 17
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| id | created | changetime | last_pulled_from_trac | stage | status | component | type | severity | version | resolution | summary | description | owner | reporter | keywords | easy | has_patch | needs_better_patch | needs_tests | needs_docs | ui_ux |
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| 17 | 2005-07-13 19:25:18 | 2019-12-17 11:37:56 | 2022-03-06 03:19:26.110232 | Accepted | closed | Database layer (models, ORM) | New feature | Normal | dev | wontfix | Metasystem optimization: Share select_related in memory | When using {{{select_related}}}, each cache is stored separately in memory. For example, each Choice object here has its Poll cached, but each of those caches is a separate object in memory. It would require less memory if the caches were references to the same Poll object. {{{ >>> from djangomodels.polls import choices >>> choice_list = choices.get_list(poll__id__exact=90, select_related=True) >>> id(choice_list[0]._poll_cache) -156344020 >>> id(choice_list[1]._poll_cache) -156344084 }}} | PhiR | adrian | feature caching | 0 | 1 | 1 | 0 | 1 | 0 |