diff --git a/django/db/backends/sqlite3/base.py b/django/db/backends/sqlite3/base.py index 6f5168f159..170c0785b9 100644 --- a/django/db/backends/sqlite3/base.py +++ b/django/db/backends/sqlite3/base.py @@ -259,6 +259,9 @@ class DatabaseWrapper(BaseDatabaseWrapper): conn.create_aggregate('VAR_POP', 1, list_aggregate(statistics.pvariance)) conn.create_aggregate('VAR_SAMP', 1, list_aggregate(statistics.variance)) conn.execute('PRAGMA foreign_keys = ON') + # The macOS bundled SQLite defaults legacy_alter_table ON, which + # prevents atomic table renames (feature supports_atomic_references_rename) + conn.execute('PRAGMA legacy_alter_table = OFF') return conn def init_connection_state(self): diff --git a/django/db/backends/sqlite3/features.py b/django/db/backends/sqlite3/features.py index c22616030f..f5ce0a6412 100644 --- a/django/db/backends/sqlite3/features.py +++ b/django/db/backends/sqlite3/features.py @@ -1,5 +1,4 @@ import operator -import platform from django.db import transaction from django.db.backends.base.features import BaseDatabaseFeatures @@ -91,10 +90,6 @@ class DatabaseFeatures(BaseDatabaseFeatures): @cached_property def supports_atomic_references_rename(self): - # SQLite 3.28.0 bundled with MacOS 10.15 does not support renaming - # references atomically. - if platform.mac_ver()[0].startswith('10.15.') and Database.sqlite_version_info == (3, 28, 0): - return False return Database.sqlite_version_info >= (3, 26, 0) @cached_property