All of these operations are available from\nthe django.contrib.postgres.operations module.
You can create a PostgreSQL extension in your database using a migration file.\nThis example creates an hstore extension, but the same principles apply for\nother extensions.
\nSet up the hstore extension in PostgreSQL before the first CreateModel\nor AddField operation that involves\nHStoreField by adding a migration with\nthe HStoreExtension operation.\nFor example:
from django.contrib.postgres.operations import HStoreExtension\n\nclass Migration(migrations.Migration):\n ...\n\n operations = [\n HStoreExtension(),\n ...\n ]\nCreating the extension requires a database user with superuser privileges.\nIf the Django database user doesn’t have superuser privileges, you’ll have\nto create the extension outside of Django migrations with a user that has\nthe appropriate privileges. In that case, connect to your Django database and\nrun the query CREATE EXTENSION IF NOT EXISTS hstore;.
CreateExtensionLink to this heading#An Operation subclass which installs PostgreSQL extensions.
This is a required argument. The name of the extension to be installed.
\nBtreeGinExtensionLink to this heading#Install the btree_gin extension.
BtreeGistExtensionLink to this heading#Install the btree_gist extension.
CITextExtensionLink to this heading#Installs the citext extension.
CryptoExtensionLink to this heading#Installs the pgcrypto extension.
HStoreExtensionLink to this heading#Installs the hstore extension and also sets up the connection to\ninterpret hstore data for possible use in subsequent migrations.
TrigramExtensionLink to this heading#Installs the pg_trgm extension.
UnaccentExtensionLink to this heading#Installs the unaccent extension.