add target_fullname as a public property for _get_colspec

diff --git a/lib/sqlalchemy/schema.py b/lib/sqlalchemy/schema.py
index 1f0b52ace645e49f43fb121982a27254912cb135..6d1193494b2be61c56407feb8f45c27df71a3e3c 100644 (file)
--- a/lib/sqlalchemy/schema.py
+++ b/lib/sqlalchemy/schema.py
@@ -748,6 +748,8 @@ class ForeignKey(SchemaItem):
         else:
             return "%s.%s" % (self._colspec.table.name, self._colspec.key)
 
+    target_fullname = property(_get_colspec)
+
     def references(self, table):
         """Return True if the given table is referenced by this ForeignKey."""
         return table.corresponding_column(self.column) is not None