diff --git a/dbrepo-search-service/test/test_opensearch_client.py b/dbrepo-search-service/test/test_opensearch_client.py
index 295b2917af7995f56ef0d962fac0948334c9aeff..ab95e29e1e88c0c5c43b5674dc0f252fc29106b7 100644
--- a/dbrepo-search-service/test/test_opensearch_client.py
+++ b/dbrepo-search-service/test/test_opensearch_client.py
@@ -2,7 +2,7 @@ import unittest
 
 import opensearchpy
 from dbrepo.api.dto import Database, Table, Column, ColumnType, Constraints, PrimaryKey, \
-    TableMinimal, ColumnMinimal, Concept, Unit, UserBrief, ContainerBrief, ImageBrief
+    TableMinimal, ColumnMinimal, ConceptBrief, UnitBrief, UserBrief, ContainerBrief, ImageBrief
 from opensearchpy import NotFoundError
 
 from app import app
@@ -35,12 +35,19 @@ req = Database(id=1,
                              routing_key="dbrepo.1.1",
                              is_public=True,
                              is_schema_public=True,
-                             columns=[Column(id=1, database_id=1, table_id=1, name="ID", internal_name="id",
-                                             column_type=ColumnType.BIGINT, is_public=True, is_null_allowed=False,
+                             columns=[Column(id=1,
+                                             database_id=1,
+                                             table_id=1,
+                                             name="ID",
+                                             ord=0,
+                                             internal_name="id",
+                                             type=ColumnType.BIGINT,
+                                             is_public=True,
+                                             is_null_allowed=False,
                                              size=20, d=0,
-                                             concept=Concept(id=1, uri="http://www.wikidata.org/entity/Q2221906"),
-                                             unit=Unit(id=1,
-                                                       uri="http://www.ontology-of-units-of-measure.org/resource/om-2/degreeCelsius"),
+                                             concept=ConceptBrief(id=1, uri="http://www.wikidata.org/entity/Q2221906"),
+                                             unit=UnitBrief(id=1,
+                                                            uri="http://www.ontology-of-units-of-measure.org/resource/om-2/degreeCelsius"),
                                              val_min=0,
                                              val_max=10)]
                              )])
@@ -71,11 +78,12 @@ class OpenSearchClientTest(unittest.TestCase):
                                 is_versioned=True,
                                 owner=UserBrief(id="c6b71ef5-2d2f-48b2-9d79-b8f23a3a0502", username="foo"),
                                 columns=[Column(id=1,
-                                                name="ID",
-                                                internal_name="id",
                                                 database_id=req.id,
                                                 table_id=1,
-                                                column_type=ColumnType.BIGINT,
+                                                ord=0,
+                                                name="ID",
+                                                internal_name="id",
+                                                type=ColumnType.BIGINT,
                                                 is_public=True,
                                                 is_null_allowed=False)])]
             database = OpenSearchClient().update_database(database_id=req.id, data=req)
@@ -107,7 +115,7 @@ class OpenSearchClientTest(unittest.TestCase):
             self.assertEqual(1, database.tables[0].columns[0].id)
             self.assertEqual("ID", database.tables[0].columns[0].name)
             self.assertEqual("id", database.tables[0].columns[0].internal_name)
-            self.assertEqual(ColumnType.BIGINT, database.tables[0].columns[0].column_type)
+            self.assertEqual(ColumnType.BIGINT, database.tables[0].columns[0].type)
             self.assertEqual(1, database.tables[0].columns[0].database_id)
             self.assertEqual(1, database.tables[0].columns[0].table_id)
             self.assertEqual(True, database.tables[0].columns[0].is_public)