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| author | Mariusz Felisiak <felisiak.mariusz@gmail.com> | 2020-05-14 15:07:08 +0200 |
|---|---|---|
| committer | Carlton Gibson <carlton.gibson@noumenal.es> | 2020-05-14 15:11:18 +0200 |
| commit | 92acf1022fb13a7a8b1ff7cdfe72c21050c1e4e7 (patch) | |
| tree | 195de65659a75b42748fe3a580357b3be3a5fd7a /docs | |
| parent | 49bbf6570d9f0880b836f741d79e4cdb6e061ea2 (diff) | |
[3.0.x] Fixed #31584 -- Fixed crash when chaining values()/values_list() after Exists() annotation and aggregation on Oracle.
Oracle requires the EXISTS expression to be wrapped in a CASE WHEN in
the GROUP BY clause.
Regression in efa1908f662c19038a944129c81462485c4a9fe8.
Backport of 3a941230c85b2702a5e1cd97e17251ce21057efa from master
Diffstat (limited to 'docs')
| -rw-r--r-- | docs/releases/3.0.7.txt | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/docs/releases/3.0.7.txt b/docs/releases/3.0.7.txt index 0f1188724a..def27a49ec 100644 --- a/docs/releases/3.0.7.txt +++ b/docs/releases/3.0.7.txt @@ -18,3 +18,7 @@ Bugfixes * Fixed a regression in Django 3.0 where aggregates used wrong annotations when a queryset has multiple subqueries annotations (:ticket:`31568`). + +* Fixed a regression in Django 3.0 where ``QuerySet.values()`` and + ``values_list()`` crashed if a queryset contained an aggregation and an + ``Exists()`` annotation on Oracle (:ticket:`31584`). |