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Diffstat (limited to 'lib/sqlalchemy/sql/elements.py')
| -rw-r--r-- | lib/sqlalchemy/sql/elements.py | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/sqlalchemy/sql/elements.py b/lib/sqlalchemy/sql/elements.py index 2688ef103..f70496418 100644 --- a/lib/sqlalchemy/sql/elements.py +++ b/lib/sqlalchemy/sql/elements.py @@ -1842,6 +1842,9 @@ class Label(ColumnElement): self._type = type_ self._proxies = [element] + def __reduce__(self): + return self.__class__, (self.name, self._element, self._type) + @util.memoized_property def _order_by_label_element(self): return self |