inventree/InvenTree
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Prefetch to reduce hits

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Oliver Walters
2025-11-25 04:18:50 +00:00
parent b86bc2d6b8
commit a617cece72
1 changed files with 2 additions and 0 deletions
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src/backend/InvenTree/common/api.py
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@@ -832,6 +832,8 @@ class ParameterTemplateFilter(FilterSet):
if not content_type: if not content_type:
return queryset.none() return queryset.none()
queryset = queryset.prefetch_related('parameters')
# Annotate the queryset to determine which ParameterTemplates have at least one Parameter for the given model type # Annotate the queryset to determine which ParameterTemplates have at least one Parameter for the given model type
queryset = queryset.annotate( queryset = queryset.annotate(
parameter_count=SubqueryCount( parameter_count=SubqueryCount(