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Fixed #26327 -- Added JsonAgg to contrib.postgres.

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Thanks Tim Graham for review.
This commit is contained in:
Mads Jensen 2016-09-26 13:16:03 +02:00 • committed by Tim Graham
parent 52188a5ca6
commit 0a26f3c338
4 changed files with 46 additions and 6 deletions
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9
docs/ref/contrib/postgres/aggregates.txt
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@ -58,6 +58,15 @@ General-purpose aggregation functions
Returns ``True`` if at least one input value is true, ``None`` if all
values are null or if there are no values, otherwise ``False``.
``JsonAgg``
-----------
.. class:: JsonAgg(expressions, **extra)
.. versionadded:: 1.11
Returns the input values as a ``JSON`` array.
``StringAgg``
-------------

3
docs/releases/1.11.txt
View file

@ -172,6 +172,9 @@ Minor features
operation allow using PostgreSQL's ``citext`` extension for case-insensitive
lookups.
* The new :class:`~django.contrib.postgres.aggregates.JsonAgg` allows
aggregating values as a JSON array.
:mod:`django.contrib.redirects`
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~