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Diffstat (limited to 'django/db/backends/mysql/features.py')
| -rw-r--r-- | django/db/backends/mysql/features.py | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/django/db/backends/mysql/features.py b/django/db/backends/mysql/features.py index eb80b2e543..f33ed0086b 100644 --- a/django/db/backends/mysql/features.py +++ b/django/db/backends/mysql/features.py @@ -47,11 +47,18 @@ class DatabaseFeatures(BaseDatabaseFeatures): supports_order_by_nulls_modifier = False order_by_nulls_first = True - test_collations = { - 'ci': 'utf8_general_ci', - 'non_default': 'utf8_esperanto_ci', - 'swedish_ci': 'utf8_swedish_ci', - } + + @cached_property + def test_collations(self): + charset = 'utf8' + if self.connection.mysql_is_mariadb and self.connection.mysql_version >= (10, 6): + # utf8 is an alias for utf8mb3 in MariaDB 10.6+. + charset = 'utf8mb3' + return { + 'ci': f'{charset}_general_ci', + 'non_default': f'{charset}_esperanto_ci', + 'swedish_ci': f'{charset}_swedish_ci', + } @cached_property def django_test_skips(self): |