Add nesting in cache

diff --git a/lib/sqlalchemy/sql/selectable.py b/lib/sqlalchemy/sql/selectable.py
index 5e2bcdf05b1eb3843a6f1ed0353fd43ae9317afa..aa63afdf83100773e1d268461308de638656af89 100644 (file)
--- a/lib/sqlalchemy/sql/selectable.py
+++ b/lib/sqlalchemy/sql/selectable.py
@@ -2051,6 +2051,7 @@ class CTE(
             ("_cte_alias", InternalTraversal.dp_clauseelement),
             ("_restates", InternalTraversal.dp_clauseelement),
             ("recursive", InternalTraversal.dp_boolean),
+            ("nesting", InternalTraversal.dp_boolean),
         ]
         + HasPrefixes._has_prefixes_traverse_internals
         + HasSuffixes._has_suffixes_traverse_internals