test fails on zxjdbc

diff --git a/test/dialect/test_postgresql.py b/test/dialect/test_postgresql.py
index 2a23224414e0357cf5b227136d2f0c30c3724f84..316e2be9bd2547506cb1720b4d96331dc59e0fab 100644 (file)
--- a/test/dialect/test_postgresql.py
+++ b/test/dialect/test_postgresql.py
@@ -944,6 +944,7 @@ class MiscTest(TestBase, AssertsExecutionResults, AssertsCompiledSQL):
         finally:
             meta1.drop_all()
 
+    @testing.fails_on('+zxdbc', "Can't infer the SQL type to use for an instance of org.python.core.PyObjectDerived.")
     def test_extract(self):
         fivedaysago = datetime.datetime.now() - datetime.timedelta(days=5)
         for field, exp in (