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Diffstat (limited to 'examples/nested_sets/nested_sets.py')
| -rw-r--r-- | examples/nested_sets/nested_sets.py | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/examples/nested_sets/nested_sets.py b/examples/nested_sets/nested_sets.py index 2412eaf9e..1492f6abd 100644 --- a/examples/nested_sets/nested_sets.py +++ b/examples/nested_sets/nested_sets.py @@ -52,7 +52,9 @@ def before_insert(mapper, connection, instance): ) connection.execute( - personnel.update(personnel.c.rgt >= right_most_sibling).values( + personnel.update() + .where(personnel.c.rgt >= right_most_sibling) + .values( lft=case( ( personnel.c.lft > right_most_sibling, |