django/docs/ref/contrib/postgres
Nick Pope fee8734596 Refs #10929 -- Deprecated forced empty result value for PostgreSQL aggregates.
This deprecates forcing a return value for ArrayAgg, JSONBAgg, and
StringAgg when there are no rows in the query. Now that we have a
``default`` argument for aggregates, we want to revert to returning the
default of ``None`` which most aggregate functions return and leave it
up to the user to decide what they want to be returned by default.
2021-07-19 13:41:16 +02:00
..
aggregates.txt Refs #10929 -- Deprecated forced empty result value for PostgreSQL aggregates. 2021-07-19 13:41:16 +02:00
constraints.txt Removed versionadded/changed annotations for 3.1. 2021-01-14 17:50:04 +01:00
expressions.txt Fixed #32776 -- Added support for Array subqueries on PostgreSQL. 2021-07-06 07:36:52 +02:00
fields.txt Corrected introduction to range field lookups docs. 2021-04-28 20:35:05 +02:00
forms.txt Refs #12990 -- Removed django.contrib.postgres.forms.JSONField per deprecation timeline. 2021-01-14 17:50:04 +01:00
functions.txt Refs #27996 -- Doc'd no extension required for RandomUUID() on PostgreSQL 13+. 2020-07-28 07:21:16 +02:00
index.txt Fixed #32776 -- Added support for Array subqueries on PostgreSQL. 2021-07-06 07:36:52 +02:00
indexes.txt Fixed #30916 -- Added support for functional unique constraints. 2021-02-23 20:19:53 +01:00
lookups.txt Removed unnecessary /static from links to PostgreSQL docs. 2019-03-29 21:49:44 -04:00
operations.txt Fixed #31653 -- Added AddConstraintNotValid()/ValidateConstraint() operations for PostgreSQL. 2021-06-08 07:46:51 +02:00
search.txt Removed versionadded/changed annotations for 3.1. 2021-01-14 17:50:04 +01:00
validators.txt Added import locations to contrib.postgres aggregates and validators docs. 2018-12-24 16:36:00 -05:00