From d4be68e361f4258cf0848fc70018dfe37a2acc24 Mon Sep 17 00:00:00 2001 From: shadchin Date: Mon, 18 Apr 2022 12:39:32 +0300 Subject: IGNIETFERRO-1816 Update Python 3 from 3.9.12 to 3.10.4 ref:9f96be6d02ee8044fdd6f124b799b270c20ce641 --- contrib/tools/python3/src/Lib/sqlite3/__init__.py | 14 ++++++++++++++ contrib/tools/python3/src/Lib/sqlite3/dbapi2.py | 14 ++++++++++++++ 2 files changed, 28 insertions(+) (limited to 'contrib/tools/python3/src/Lib/sqlite3') diff --git a/contrib/tools/python3/src/Lib/sqlite3/__init__.py b/contrib/tools/python3/src/Lib/sqlite3/__init__.py index 1e717450c29..0dedf186b1a 100644 --- a/contrib/tools/python3/src/Lib/sqlite3/__init__.py +++ b/contrib/tools/python3/src/Lib/sqlite3/__init__.py @@ -55,3 +55,17 @@ The sqlite3 module is written by Gerhard Häring . """ from sqlite3.dbapi2 import * + + +# bpo-42264: OptimizedUnicode was deprecated in Python 3.10. It's scheduled +# for removal in Python 3.12. +def __getattr__(name): + if name == "OptimizedUnicode": + import warnings + msg = (""" + OptimizedUnicode is deprecated and will be removed in Python 3.12. + Since Python 3.3 it has simply been an alias for 'str'. + """) + warnings.warn(msg, DeprecationWarning, stacklevel=2) + return str + raise AttributeError(f"module 'sqlite3' has no attribute '{name}'") diff --git a/contrib/tools/python3/src/Lib/sqlite3/dbapi2.py b/contrib/tools/python3/src/Lib/sqlite3/dbapi2.py index 991682ce9ef..cfe6225f46e 100644 --- a/contrib/tools/python3/src/Lib/sqlite3/dbapi2.py +++ b/contrib/tools/python3/src/Lib/sqlite3/dbapi2.py @@ -84,6 +84,20 @@ def register_adapters_and_converters(): register_adapters_and_converters() +# bpo-24464: enable_shared_cache was deprecated in Python 3.10. It's +# scheduled for removal in Python 3.12. +def enable_shared_cache(enable): + from _sqlite3 import enable_shared_cache as _old_enable_shared_cache + import warnings + msg = ( + "enable_shared_cache is deprecated and will be removed in Python 3.12. " + "Shared cache is strongly discouraged by the SQLite 3 documentation. " + "If shared cache must be used, open the database in URI mode using" + "the cache=shared query parameter." + ) + warnings.warn(msg, DeprecationWarning, stacklevel=2) + return _old_enable_shared_cache(enable) + # Clean up namespace del(register_adapters_and_converters) -- cgit v1.3