fix(sqlalchemy-spanner): resolve SQLAlchemy 2.1 Float MRO and schema test failures in compliance suite

Author: chalmerlowe

packages/sqlalchemy-spanner/tests/test_suite_20.py

@@ -729,6 +729,7 @@ def test_get_columns(self, connection, use_views, use_schema):
                             [
                                 types.Integer,
                                 types.Numeric,
+                                types.Float,
                                 types.DateTime,
                                 types.Date,
                                 types.Time,
@@ -2924,6 +2925,10 @@ def test_has_table_nonexistent_schema(self):
     def test_has_table_schema(self):
         pass
 
+    @pytest.mark.skip("Not supported by Cloud Spanner")
+    def test_has_multi_table_schema(self):
+        pass
+
     @pytest.mark.skip("Not supported by Cloud Spanner")
     def test_has_table_cache(self):
         pass