Fixed #36822 -- Added parameter limit for PostgreSQL with server-side binding.

1 files changed, 14 insertions, 0 deletions

diff --git a/tests/backends/postgresql/test_features.py b/tests/backends/postgresql/test_features.py
new file mode 100644
index 0000000000..c63f26a7bb
--- /dev/null
+++ b/tests/backends/postgresql/test_features.py
@@ -0,0 +1,14 @@
+import unittest
+
+from django.db import connection
+from django.test import TestCase
+
+
+@unittest.skipUnless(connection.vendor == "postgresql", "PostgreSQL tests")
+class FeaturesTests(TestCase):
+    def test_max_query_params_respects_server_side_params(self):
+        if connection.features.uses_server_side_binding:
+            limit = 2**16 - 1
+        else:
+            limit = None
+        self.assertEqual(connection.features.max_query_params, limit)