diff options
Diffstat (limited to 'lib/sqlalchemy/sql/compiler.py')
| -rw-r--r-- | lib/sqlalchemy/sql/compiler.py | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/lib/sqlalchemy/sql/compiler.py b/lib/sqlalchemy/sql/compiler.py index 0e441fbec..a7232f096 100644 --- a/lib/sqlalchemy/sql/compiler.py +++ b/lib/sqlalchemy/sql/compiler.py @@ -3047,7 +3047,9 @@ class SQLCompiler(Compiled): ) self._result_columns.append((keyname, name, objects, type_)) - def _label_returning_column(self, stmt, column, column_clause_args=None): + def _label_returning_column( + self, stmt, column, column_clause_args=None, **kw + ): """Render a column with necessary labels inside of a RETURNING clause. This method is provided for individual dialects in place of calling @@ -3063,6 +3065,7 @@ class SQLCompiler(Compiled): True, False, {} if column_clause_args is None else column_clause_args, + **kw ) def _label_select_column( @@ -3127,7 +3130,6 @@ class SQLCompiler(Compiled): "_label_select_column is only relevant within " "the columns clause of a SELECT or RETURNING" ) - if isinstance(column, elements.Label): if col_expr is not column: result_expr = _CompileLabel( @@ -4319,7 +4321,9 @@ class StrSQLCompiler(SQLCompiler): def returning_clause(self, stmt, returning_cols): columns = [ - self._label_select_column(None, c, True, False, {}) + self._label_select_column( + None, c, True, False, {}, fallback_label_name=c._non_anon_label + ) for c in base._select_iterables(returning_cols) ] |