Merge pull request #165 from taigaio/mga/20240708/perf-tune-filter

perf: Apply condition to a subquery
taigaio · Jul 8, 2024 · 65814d1 · 65814d1
2 parents 8851435 + 11b7582
commit 65814d1
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/taiga/projects/userstories/services.py b/taiga/projects/userstories/services.py
@@ -813,6 +813,7 @@ def _get_userstories_assigned_users(project, queryset):
                   WHERE {where} AND "userstories_userstory"."id" NOT IN (
                     SELECT "userstories_userstory_assigned_users"."userstory_id" FROM
                       "userstories_userstory_assigned_users"
+                      WHERE "userstories_userstory_assigned_users"."userstory_id" = "userstories_userstory"."id"
                   ) AND "userstories_userstory"."assigned_to_id" IS NULL
                GROUP BY "username";
     """.format(where=where)