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| author | Nick Pope <nick.pope@flightdataservices.com> | 2018-12-19 23:03:42 +0000 |
|---|---|---|
| committer | Tim Graham <timograham@gmail.com> | 2019-01-14 14:38:00 -0500 |
| commit | e85afa5943695457c85e9bc1c5dc0d985004e303 (patch) | |
| tree | 66b8475692aa17e3f06352da5d1161d82419a887 /docs/ref | |
| parent | c690afb873cac8035a3cb3be7c597a5ff0e4b261 (diff) | |
Refs #28643 -- Changed StdDev() to use NumericOutputFieldMixin.
Keeps precision instead of forcing DecimalField to FloatField.
Diffstat (limited to 'docs/ref')
| -rw-r--r-- | docs/ref/models/querysets.txt | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/docs/ref/models/querysets.txt b/docs/ref/models/querysets.txt index 46fcd50e37..a80528220c 100644 --- a/docs/ref/models/querysets.txt +++ b/docs/ref/models/querysets.txt @@ -3387,12 +3387,13 @@ by the aggregate. ``StdDev`` ~~~~~~~~~~ -.. class:: StdDev(expression, sample=False, filter=None, **extra) +.. class:: StdDev(expression, output_field=None, sample=False, filter=None, **extra) Returns the standard deviation of the data in the provided expression. * Default alias: ``<field>__stddev`` - * Return type: ``float`` + * Return type: ``float`` if input is ``int``, otherwise same as input + field, or ``output_field`` if supplied Has one optional argument: |