diff --git a/tools/python/jwutils/db/schema/Table.py b/tools/python/jwutils/db/schema/Table.py
index 57efbec..1685ec1 100644
--- a/tools/python/jwutils/db/schema/Table.py
+++ b/tools/python/jwutils/db/schema/Table.py
@@ -34,6 +34,7 @@ class Table(abc.ABC): # export
         self.__log_columns: Optional[Iterable[str]]  = None
         self.__translate_columns: Optional[Iterable[str]]  = None
         self.__display_columns: Optional[Iterable[str]]  = None
+        self.__default_sort_columns: Optional[Iterable[str]]  = None
         self.__column_default: Optional[dict[str, Any]]  = None
         self.__base_location_rule: Optional[Iterable[str]]  = None
         self.__location_rule: Optional[Iterable[str]]  = None
@@ -132,6 +133,10 @@ class Table(abc.ABC): # export
         return None
         #return self._primary_keys()
 
+    @abc.abstractmethod
+    def _default_sort_columns(self) -> Iterable[str]:
+        return None
+
     @abc.abstractmethod
     def _nullable_columns(self) -> Iterable[str]:
         pass
@@ -339,6 +344,12 @@ class Table(abc.ABC): # export
             self.__display_columns = self._display_columns()
         return self.__display_columns
 
+    @property
+    def default_sort_columns(self):
+        if self.__default_sort_columns is None:
+            self.__default_sort_columns = self._default_sort_columns()
+        return self.__default_sort_columns
+
     @property
     def auto_increment_columns(self) -> Iterable[str]:
         return self._auto_increment_columns()