- Change "expr" to "entity" for example illustrating an event

that intercepts a query and adds entity-oriented criteria

(cherry picked from commit 054b22c7867722a256bfe8dd74eada4da378a601)

diff --git a/lib/sqlalchemy/orm/events.py b/lib/sqlalchemy/orm/events.py
index 29bdbaa8cbe5bb75496716d89b4bd67acae0042d..dfbffd025e76b5e5054e7cdef1925648370a2363 100644 (file)
--- a/lib/sqlalchemy/orm/events.py
+++ b/lib/sqlalchemy/orm/events.py
@@ -1772,7 +1772,7 @@ class QueryEvents(event.Events):
             def no_deleted(query):
                 for desc in query.column_descriptions:
                     if desc['type'] is User:
-                        entity = desc['expr']
+                        entity = desc['entity']
                         query = query.filter(entity.deleted == False)
                 return query