Loading docs/ref/models/querysets.txt +4 −3 Original line number Diff line number Diff line Loading @@ -2633,9 +2633,10 @@ aggregate functions, see .. admonition:: Note Aggregation functions will return ``None`` when used with an empty ``QuerySet``. For example, the ``Count`` aggregation function will return ``None`` instead of ``0`` if the ``QuerySet`` contains no entries. Aggregation functions return ``None`` when used with an empty ``QuerySet``. For example, the ``Sum`` aggregation function returns ``None`` instead of ``0`` if the ``QuerySet`` contains no entries. An exception is ``Count``, which does return ``0`` if the ``QuerySet`` is empty. Avg ~~~ Loading Loading
docs/ref/models/querysets.txt +4 −3 Original line number Diff line number Diff line Loading @@ -2633,9 +2633,10 @@ aggregate functions, see .. admonition:: Note Aggregation functions will return ``None`` when used with an empty ``QuerySet``. For example, the ``Count`` aggregation function will return ``None`` instead of ``0`` if the ``QuerySet`` contains no entries. Aggregation functions return ``None`` when used with an empty ``QuerySet``. For example, the ``Sum`` aggregation function returns ``None`` instead of ``0`` if the ``QuerySet`` contains no entries. An exception is ``Count``, which does return ``0`` if the ``QuerySet`` is empty. Avg ~~~ Loading
