From: Mike Bayer <mike_mp@zzzcomputing.com>
Date: Thu, 26 May 2022 20:12:10 +0000 (-0400)
Subject: QueryableAttribute can be used as DDL column
X-Git-Tag: rel_2_0_0b1~287
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=783d66de894c37fba46a12cd4c4b30910cf421c3;p=thirdparty%2Fsqlalchemy%2Fsqlalchemy.git

QueryableAttribute can be used as DDL column

We have a lot of mappings with like ForeignKey(A.id)
so this needs to be included.

Change-Id: I8ac4211fb09720f093fe7f6353f365ee1d7faaae
---

diff --git a/lib/sqlalchemy/orm/attributes.py b/lib/sqlalchemy/orm/attributes.py
index b5faa7cbf1..bb7eda5ac2 100644
--- a/lib/sqlalchemy/orm/attributes.py
+++ b/lib/sqlalchemy/orm/attributes.py
@@ -136,6 +136,7 @@ class QueryableAttribute(
     interfaces.PropComparator[_T],
     roles.JoinTargetRole,
     roles.OnClauseRole,
+    roles.DDLConstraintColumnRole,
     sql_base.Immutable,
     cache_key.SlotsMemoizedHasCacheKey,
     util.MemoizedSlots,