diff --git a/mso-catalog-db/src/main/java/org/onap/so/db/catalog/data/repository/VnfcInstanceGroupCustomizationRepository.java b/mso-catalog-db/src/main/java/org/onap/so/db/catalog/data/repository/VnfcInstanceGroupCustomizationRepository.java
index 0b9d50f..4108464 100644
--- a/mso-catalog-db/src/main/java/org/onap/so/db/catalog/data/repository/VnfcInstanceGroupCustomizationRepository.java
+++ b/mso-catalog-db/src/main/java/org/onap/so/db/catalog/data/repository/VnfcInstanceGroupCustomizationRepository.java
@@ -28,5 +28,5 @@
 @RepositoryRestResource(collectionResourceRel = "vnfcInstanceGroupCustomization",
         path = "vnfcInstanceGroupCustomization")
 public interface VnfcInstanceGroupCustomizationRepository
-        extends JpaRepository<VnfcInstanceGroupCustomization, String> {
+        extends JpaRepository<VnfcInstanceGroupCustomization, Integer> {
 }
diff --git a/mso-catalog-db/src/test/java/org/onap/so/db/catalog/data/repository/VnfcInstanceGroupCustomizationRepositoryTest.java b/mso-catalog-db/src/test/java/org/onap/so/db/catalog/data/repository/VnfcInstanceGroupCustomizationRepositoryTest.java
new file mode 100644
index 0000000..8dcf89e
--- /dev/null
+++ b/mso-catalog-db/src/test/java/org/onap/so/db/catalog/data/repository/VnfcInstanceGroupCustomizationRepositoryTest.java
@@ -0,0 +1,46 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * ONAP - SO
+ * ================================================================================
+ * Copyright (C) 2017 - 2018 AT&T Intellectual Property. All rights reserved.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.so.db.catalog.data.repository;
+
+import java.util.List;
+import org.junit.Assert;
+import org.junit.Test;
+import org.onap.so.db.catalog.BaseTest;
+import org.onap.so.db.catalog.beans.VnfcInstanceGroupCustomization;
+import org.onap.so.db.catalog.exceptions.NoEntityFoundException;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.util.CollectionUtils;
+
+public class VnfcInstanceGroupCustomizationRepositoryTest extends BaseTest {
+    @Autowired
+    private VnfcInstanceGroupCustomizationRepository vnfcInstanceGroupCustomizationRepository;
+
+    @Test
+    public void findAllTest() throws Exception {
+        List<VnfcInstanceGroupCustomization> vnfcInstanceGroupCustomizationList =
+                vnfcInstanceGroupCustomizationRepository.findAll();
+        Assert.assertFalse(CollectionUtils.isEmpty(vnfcInstanceGroupCustomizationList));
+
+        VnfcInstanceGroupCustomization vnfcInstanceGroupCustomization = vnfcInstanceGroupCustomizationRepository
+                .findById(1450).orElseThrow(() -> new NoEntityFoundException("Cannot Find Operation"));
+        Assert.assertTrue(vnfcInstanceGroupCustomization.getFunction().equalsIgnoreCase("FUNCTION"));
+    }
+}
diff --git a/mso-catalog-db/src/test/resources/data.sql b/mso-catalog-db/src/test/resources/data.sql
index 54bb5fc..f6d0426 100644
--- a/mso-catalog-db/src/test/resources/data.sql
+++ b/mso-catalog-db/src/test/resources/data.sql
@@ -100,9 +100,11 @@
 ('HEAT', '1607 vSAMP10a - inherent network', '2017-04-14 21:46:28', 'ff2ae348-214a-11e7-93ae-92361f002672', '', '', '2fff5b20-214b-11e7-93ae-92361f002671', '2.0', 'vSAMP10a', 'VF', null);
 
 
-insert into vnf_resource_customization(model_customization_uuid, model_instance_name, min_instances, max_instances, availability_zone_max_count, nf_type, nf_role, nf_function, nf_naming_code, creation_timestamp, vnf_resource_model_uuid, multi_stage_design,SERVICE_MODEL_UUID) values
-('68dc9a92-214c-11e7-93ae-92361f002672', 'vSAMP10a 2', '0', '0', '0', 'vSAMP', 'vSAMP', 'vSAMP', 'vSAMP', '2017-05-26 15:08:24', 'ff2ae348-214a-11e7-93ae-92361f002672', null,'5df8b6de-2083-11e7-93ae-92361f002672');
+insert into vnf_resource_customization(id, model_customization_uuid, model_instance_name, min_instances, max_instances, availability_zone_max_count, nf_type, nf_role, nf_function, nf_naming_code, creation_timestamp, vnf_resource_model_uuid, multi_stage_design,SERVICE_MODEL_UUID) values
+('1429', '68dc9a92-214c-11e7-93ae-92361f002672', 'vSAMP10a 2', '0', '0', '0', 'vSAMP', 'vSAMP', 'vSAMP', 'vSAMP', '2017-05-26 15:08:24', 'ff2ae348-214a-11e7-93ae-92361f002672', null,'5df8b6de-2083-11e7-93ae-92361f002672');
 
+INSERT INTO vnfc_instance_group_customization (`ID`, `INSTANCE_GROUP_MODEL_UUID`, `FUNCTION`, `VNF_RESOURCE_CUSTOMIZATION_ID`) VALUES 
+('1450', '21e43a7c-d823-4f5b-a427-5235f63035ff', 'FUNCTION', '1429');