Update 2025-04-13_16:25:39

venv/lib/python3.11/site-packages/sqlalchemy/dialects/mysql/mariadb.py

@@ -0,0 +1,67 @@
+# 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):
+    dialect_mod = __import__(
+        "sqlalchemy.dialects.mysql.%s" % driver
+    ).dialects.mysql
+
+    driver_mod = getattr(dialect_mod, driver)
+    if hasattr(driver_mod, "mariadb_dialect"):
+        driver_cls = driver_mod.mariadb_dialect
+        return driver_cls
+    else:
+        driver_cls = driver_mod.dialect
+
+        return type(
+            "MariaDBDialect_%s" % driver,
+            (
+                MariaDBDialect,
+                driver_cls,
+            ),
+            {"supports_statement_cache": True},
+        )