From: Mike Bayer <mike_mp@zzzcomputing.com>
Date: Tue, 14 Feb 2023 16:13:43 +0000 (-0500)
Subject: fix typo "Annotation" -> "Annotated" and use typing_extensions
X-Git-Tag: rel_2_0_4~15
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d50315cbd6b448287b1847473e3c6484f52474a7;p=thirdparty%2Fsqlalchemy%2Fsqlalchemy.git

fix typo "Annotation" -> "Annotated" and use typing_extensions

Fixes: #9305
Change-Id: I9f0ab24f609f6f557b5780209a85f0abe82b363e
---

diff --git a/lib/sqlalchemy/orm/decl_api.py b/lib/sqlalchemy/orm/decl_api.py
index 5f2b3c6966..d02012b86b 100644
--- a/lib/sqlalchemy/orm/decl_api.py
+++ b/lib/sqlalchemy/orm/decl_api.py
@@ -656,14 +656,14 @@ class DeclarativeBase(
     collection as well as a specific value for
     :paramref:`_orm.registry.type_annotation_map`::
 
-        from typing import Annotation
+        from typing_extensions import Annotated
 
         from sqlalchemy import BigInteger
         from sqlalchemy import MetaData
         from sqlalchemy import String
         from sqlalchemy.orm import DeclarativeBase
 
-        bigint = Annotation(int, "bigint")
+        bigint = Annotated(int, "bigint")
         my_metadata = MetaData()
 
         class Base(DeclarativeBase):