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Diffstat (limited to 'lib/sqlalchemy/sql/elements.py')
| -rw-r--r-- | lib/sqlalchemy/sql/elements.py | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/sqlalchemy/sql/elements.py b/lib/sqlalchemy/sql/elements.py index f95fa143e..e253ddb93 100644 --- a/lib/sqlalchemy/sql/elements.py +++ b/lib/sqlalchemy/sql/elements.py @@ -4931,6 +4931,10 @@ class TableValuedColumn(NamedColumn): self.key = self.name = scalar_alias.name self.type = type_ + def _copy_internals(self, clone=_clone, **kw): + self.scalar_alias = clone(self.scalar_alias, **kw) + self.key = self.name = self.scalar_alias.name + @property def _from_objects(self): return [self.scalar_alias] |