Current File : /opt/hc_python/lib/python3.12/site-packages/sqlalchemy/dialects/mysql//mariadb.py
# dialects/mysql/mariadb.py
# Copyright (C) 2005-2025 the SQLAlchemy authors and contributors
# <see AUTHORS file>
#
# This module is part of SQLAlchemy and is released under
# the MIT License: https://www.opensource.org/licenses/mit-license.php
# mypy: ignore-errors
from .base import MariaDBIdentifierPreparer
from .base import MySQLDialect
from .base import MySQLTypeCompiler
from ...sql import sqltypes
class INET4(sqltypes.TypeEngine[str]):
"""INET4 column type for MariaDB
.. versionadded:: 2.0.37
"""
__visit_name__ = "INET4"
class INET6(sqltypes.TypeEngine[str]):
"""INET6 column type for MariaDB
.. versionadded:: 2.0.37
"""
__visit_name__ = "INET6"
class MariaDBTypeCompiler(MySQLTypeCompiler):
def visit_INET4(self, type_, **kwargs) -> str:
return "INET4"
def visit_INET6(self, type_, **kwargs) -> str:
return "INET6"
class MariaDBDialect(MySQLDialect):
is_mariadb = True
supports_statement_cache = True
name = "mariadb"
preparer = MariaDBIdentifierPreparer
type_compiler_cls = MariaDBTypeCompiler
def loader(driver):
driver_mod = __import__(
"sqlalchemy.dialects.mysql.%s" % driver
).dialects.mysql
driver_cls = getattr(driver_mod, driver).dialect
return type(
"MariaDBDialect_%s" % driver,
(
MariaDBDialect,
driver_cls,
),
{"supports_statement_cache": True},
)
