diff --git a/docs/test-results/2026-09-27-complex-arrays.md b/docs/test-results/2026-09-27-complex-arrays.md
index ae6a001..7f50ccc 100644
--- a/docs/test-results/2026-09-27-complex-arrays.md
+++ b/docs/test-results/2026-09-27-complex-arrays.md
@@ -19,5 +19,17 @@ Real DM8 ARM verification:
   containing high-precision decimals and null elements.
 
 The vendored Go tests also exercise malformed nested elements and the modern
-SSL CA/hostname validation path. Cross-schema object arrays and other DM8
-server versions still need dedicated regression environments.
+SSL CA/hostname validation path. Other DM8 server versions still need dedicated
+regression environments.
+
+Cross-schema regression added in [PR #23](https://github.com/skhe/dmPython/pull/23):
+the test account creates same-named types, then reads a SYSDBA VARRAY of
+objects from both a SYSDBA table and a table it owns. Both reads preserve the
+foreign type owner, `DECIMAL(30,8)`, and Unicode text. The fix uses the server's
+type schema ID rather than the result table owner. All PR checks passed,
+including the ten ARM Linux real-database combinations across Python 3.9–3.13
+and both Unicode modes.
+
+The follow-up also reads a direct SYSDBA object type through a table owned by
+the test account, with the same-named local object present. The focused GB18030
+real-database check passed.
diff --git a/dpi_bridge/third_party/chunanyong_dm/PATCHES.md b/dpi_bridge/third_party/chunanyong_dm/PATCHES.md
index dc57b5c..7d15d21 100644
--- a/dpi_bridge/third_party/chunanyong_dm/PATCHES.md
+++ b/dpi_bridge/third_party/chunanyong_dm/PATCHES.md
@@ -136,6 +136,16 @@
 - Local TLS handshakes verify CA trust and DNS/IP SAN matching, including a
   bracketed IPv6 address, and reject a wrong hostname or untrusted CA.
 
+## Patch: expose complex column type schema ID
+
+- File: `t.go`
+- For a complex result column, append the server descriptor's schema ID to its
+  type name. The bridge resolves that ID through `ALL_OBJECTS`; the result
+  table's schema and the type's schema can differ.
+- Regression: `tests/integration/test_p1_array_types.py` uses same-named types
+  in two schemas and reads both a foreign object and an array of those objects
+  from tables owned by the login user.
+
 ## Patch: resolve service names with the bridge's default port
 
 - Files: `n.go`, `zzm.go`
diff --git a/tests/integration/test_p1_array_types.py b/tests/integration/test_p1_array_types.py
index aebad78..a2ad7b2 100644
--- a/tests/integration/test_p1_array_types.py
+++ b/tests/integration/test_p1_array_types.py
@@ -191,7 +191,7 @@ def test_varray_of_varray_keeps_decimal_elements(conn, table_name_factory, drop_
         cur.close()
 
 
-def test_cross_schema_varray_of_objects(conn, conn_params, table_name_factory):
+def test_cross_schema_objects_and_varrays(conn, conn_params, table_name_factory):
     admin_password = os.environ.get("DM_CI_ADMIN_PASSWORD")
     if not admin_password:
         pytest.skip("cross-schema type regression requires the admin test password")
@@ -200,6 +200,7 @@ def test_cross_schema_varray_of_objects(conn, conn_params, table_name_factory):
     array_type = table_name_factory("DMPY_SHARED_ARRAY")
     table = table_name_factory("DMPY_SHARED_TAB")
     local_table = table_name_factory("DMPY_REF_SHARED")
+    local_object_table = table_name_factory("DMPY_REF_ITEM")
     values = [[Decimal("12345678901234567890.12345678"), "汉字"], None]
     admin = dmPython.connect(**{**conn_params, "user": "SYSDBA", "password": admin_password})
     created = []
@@ -225,20 +226,29 @@ def test_cross_schema_varray_of_objects(conn, conn_params, table_name_factory):
             local_created.append(("TYPE", array_type))
             cur.execute(f"CREATE TABLE {local_table} (V SYSDBA.{array_type})")
             local_created.append(("TABLE", local_table))
+            cur.execute(f"CREATE TABLE {local_object_table} (V SYSDBA.{object_type})")
+            local_created.append(("TABLE", local_object_table))
         conn.commit()
 
         value = dmPython.objectvar(conn, array_type, schema="SYSDBA")
         assert value.type.schema == "SYSDBA"
         value.setvalue(values)
+        item = dmPython.objectvar(conn, object_type, schema="SYSDBA")
+        item.setvalue(values[0])
         with conn.cursor() as cur:
             cur.execute(f"INSERT INTO SYSDBA.{table} VALUES (?)", (value,))
             cur.execute(f"INSERT INTO {local_table} VALUES (?)", (value,))
+            cur.execute(f"INSERT INTO {local_object_table} VALUES (?)", (item,))
             conn.commit()
             for source in (f"SYSDBA.{table}", local_table):
                 cur.execute(f"SELECT V FROM {source}")
                 fetched = cur.fetchone()[0]
                 assert fetched.type.schema == "SYSDBA"
                 assert fetched.getvalue() == values
+            cur.execute(f"SELECT V FROM {local_object_table}")
+            fetched_item = cur.fetchone()[0]
+            assert fetched_item.type.schema == "SYSDBA"
+            assert fetched_item.getvalue() == values[0]
     finally:
         conn.rollback()
         with conn.cursor() as cur: