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-rw-r--r--lib/sqlalchemy/sql/elements.py9
1 files changed, 9 insertions, 0 deletions
diff --git a/lib/sqlalchemy/sql/elements.py b/lib/sqlalchemy/sql/elements.py
index eae06377f..9db90cb02 100644
--- a/lib/sqlalchemy/sql/elements.py
+++ b/lib/sqlalchemy/sql/elements.py
@@ -347,6 +347,7 @@ class ClauseElement(
_is_lambda_element = False
_is_singleton_constant = False
_is_immutable = False
+ _is_star = False
@property
def _order_by_label_element(self) -> Optional[Label[Any]]:
@@ -2174,6 +2175,10 @@ class TextClause(
_allow_label_resolve = False
+ @property
+ def _is_star(self):
+ return self.text == "*"
+
def __init__(self, text: str):
self._bindparams: Dict[str, BindParameter[Any]] = {}
@@ -4535,6 +4540,10 @@ class ColumnClause(
_is_multiparam_column = False
+ @property
+ def _is_star(self):
+ return self.is_literal and self.name == "*"
+
def __init__(
self,
text: str,