perf: 修复 Count 时没有去重的问题

2025-09-13 13:59:17 +00:00 · 2024-01-18 19:43:55 +08:00
parent 37a0d831da
commit dc79346bdc
10 changed files with 17 additions and 15 deletions
--- a/apps/common/drf/filters.py
+++ b/apps/common/drf/filters.py
@@ -206,7 +206,7 @@ class LabelFilterBackend(filters.BaseFilterBackend):
        resources = resources.filter(q) \
            .values('res_id') \
            .order_by('res_id') \
-            .annotate(count=Count('res_id')) \
+            .annotate(count=Count('res_id', distinct=True)) \
            .values('res_id', 'count') \
            .filter(count=len(args))
        return resources