id summary reporter owner description type status component version severity resolution keywords cc stage has_patch needs_docs needs_tests needs_better_patch easy ui_ux 7854 get_list_or_404 slice performance Sanha nobody "in this case, {{{ Foo.objects.filter(name__startswith=""peter"")[:10] }}} Performance is optimized by SQL. but in this case, {{{ get_list_or_404(Foo, name__startswith=""peter"")[:10] }}} This slice is done by Python. This is proformance issue. Is it possible shortcuts can do slice by SQL ? " closed Database layer (models, ORM) dev wontfix shortcuts, performance Unreviewed 0 0 0 0 0 0