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Fixed #36377 -- Added hints support to CreateExtension and subclasses.

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Anthony Sottile 2025-05-08 16:37:11 -04:00 • committed by Mariusz Felisiak
parent 14fc2e9703
commit 5488530a27
5 changed files with 166 additions and 28 deletions
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90
docs/ref/contrib/postgres/operations.txt
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@ -41,7 +41,7 @@ them. In that case, connect to your Django database and run the query
``CreateExtension``
===================
.. class:: CreateExtension(name)
.. class:: CreateExtension(name, hints=None)
An ``Operation`` subclass which installs a PostgreSQL extension. For common
extensions, use one of the more specific subclasses below.
@ -50,63 +50,135 @@ them. In that case, connect to your Django database and run the query
This is a required argument. The name of the extension to be installed.
.. attribute:: hints
.. versionadded:: 6.0
The optional ``hints`` argument will be passed as ``**hints`` to the
:meth:`allow_migrate` method of database routers to assist them in
:ref:`making routing decisions <topics-db-multi-db-hints>`.
``BloomExtension``
==================
.. class:: BloomExtension()
.. class:: BloomExtension(hints=None)
Installs the ``bloom`` extension.
.. attribute:: hints
.. versionadded:: 6.0
The optional ``hints`` argument will be passed as ``**hints`` to the
:meth:`allow_migrate` method of database routers to assist them in
:ref:`making routing decisions <topics-db-multi-db-hints>`.
``BtreeGinExtension``
=====================
.. class:: BtreeGinExtension()
.. class:: BtreeGinExtension(hints=None)
Installs the ``btree_gin`` extension.
.. attribute:: hints
.. versionadded:: 6.0
The optional ``hints`` argument will be passed as ``**hints`` to the
:meth:`allow_migrate` method of database routers to assist them in
:ref:`making routing decisions <topics-db-multi-db-hints>`.
``BtreeGistExtension``
======================
.. class:: BtreeGistExtension()
.. class:: BtreeGistExtension(hints=None)
Installs the ``btree_gist`` extension.
.. attribute:: hints
.. versionadded:: 6.0
The optional ``hints`` argument will be passed as ``**hints`` to the
:meth:`allow_migrate` method of database routers to assist them in
:ref:`making routing decisions <topics-db-multi-db-hints>`.
``CITextExtension``
===================
.. class:: CITextExtension()
.. class:: CITextExtension(hints=None)
Installs the ``citext`` extension.
.. attribute:: hints
.. versionadded:: 6.0
The optional ``hints`` argument will be passed as ``**hints`` to the
:meth:`allow_migrate` method of database routers to assist them in
:ref:`making routing decisions <topics-db-multi-db-hints>`.
``CryptoExtension``
===================
.. class:: CryptoExtension()
.. class:: CryptoExtension(hints=None)
Installs the ``pgcrypto`` extension.
.. attribute:: hints
.. versionadded:: 6.0
The optional ``hints`` argument will be passed as ``**hints`` to the
:meth:`allow_migrate` method of database routers to assist them in
:ref:`making routing decisions <topics-db-multi-db-hints>`.
``HStoreExtension``
===================
.. class:: HStoreExtension()
.. class:: HStoreExtension(hints=None)
Installs the ``hstore`` extension and also sets up the connection to
interpret hstore data for possible use in subsequent migrations.
.. attribute:: hints
.. versionadded:: 6.0
The optional ``hints`` argument will be passed as ``**hints`` to the
:meth:`allow_migrate` method of database routers to assist them in
:ref:`making routing decisions <topics-db-multi-db-hints>`.
``TrigramExtension``
====================
.. class:: TrigramExtension()
.. class:: TrigramExtension(hints=None)
Installs the ``pg_trgm`` extension.
.. attribute:: hints
.. versionadded:: 6.0
The optional ``hints`` argument will be passed as ``**hints`` to the
:meth:`allow_migrate` method of database routers to assist them in
:ref:`making routing decisions <topics-db-multi-db-hints>`.
``UnaccentExtension``
=====================
.. class:: UnaccentExtension()
.. class:: UnaccentExtension(hints=None)
Installs the ``unaccent`` extension.
.. attribute:: hints
.. versionadded:: 6.0
The optional ``hints`` argument will be passed as ``**hints`` to the
:meth:`allow_migrate` method of database routers to assist them in
:ref:`making routing decisions <topics-db-multi-db-hints>`.
.. _manage-postgresql-collations:
Managing collations using migrations