diff --git a/WebContent/jsp/onl/admin/adapter/adapterManDetail.jsp b/WebContent/jsp/onl/admin/adapter/adapterManDetail.jsp
index f6415f3..66fd2f1 100644
--- a/WebContent/jsp/onl/admin/adapter/adapterManDetail.jsp
+++ b/WebContent/jsp/onl/admin/adapter/adapterManDetail.jsp
@@ -640,7 +640,6 @@ $(document).ready(function() {
 		}
 
 		// 25.12.16 수정시 어댑터 리스트 자동저장
-		alert("어댑터의 정보를 저장을 먼저 진행합니다.")
 	    var isSubSaveSuccess = ModifyPopCheckAndSave(true);
 
 	    if (!isSubSaveSuccess) {
diff --git a/WebContent/jsp/onl/admin/authoutbound/outboundOauthCredentialManDetail.jsp b/WebContent/jsp/onl/admin/authoutbound/outboundOauthCredentialManDetail.jsp
index 8c527bd..3884bc4 100644
--- a/WebContent/jsp/onl/admin/authoutbound/outboundOauthCredentialManDetail.jsp
+++ b/WebContent/jsp/onl/admin/authoutbound/outboundOauthCredentialManDetail.jsp
@@ -103,6 +103,14 @@
             init(key, detail);
 
             $("#btn_modify").click(function () {
+				// 필수값 체크
+				var form = $('#ajaxForm')[0];
+
+				if (form.checkValidity() === false) {
+					form.reportValidity();
+					return;
+				}
+                
                 var postData = $('#ajaxForm').serializeArray();
                 if (isDetail) {
                     postData.push({
diff --git a/src/main/java/com/eactive/eai/rms/data/entity/onl/apim/obp/ObpGwMetricJpaDAO.java b/src/main/java/com/eactive/eai/rms/data/entity/onl/apim/obp/ObpGwMetricJpaDAO.java
index c734adc..834a85a 100644
--- a/src/main/java/com/eactive/eai/rms/data/entity/onl/apim/obp/ObpGwMetricJpaDAO.java
+++ b/src/main/java/com/eactive/eai/rms/data/entity/onl/apim/obp/ObpGwMetricJpaDAO.java
@@ -1,7 +1,5 @@
 package com.eactive.eai.rms.data.entity.onl.apim.obp;
 
-import com.eactive.apim.portal.apprequest.entity.AppRequest;
-import com.eactive.apim.portal.apprequest.entity.QAppRequest;
 import com.eactive.eai.data.entity.onl.message.EAIMessageEntity;
 import com.eactive.eai.data.entity.onl.message.QEAIMessageEntity;
 import com.eactive.eai.data.entity.onl.unifbwk.QUnifBwkTp;
@@ -222,34 +220,4 @@ public class ObpGwMetricJpaDAO {
 
         return new UriMethodResult(uriMap, methodMap);
     }
-
-    /**
-     * AppId 조회 (PTL_APP_REQUEST) - org_id로 조회
-     *
-     * @param orgIds 기관 ID 목록
-     * @return 기관 ID → 앱 ID 맵
-     */
-    public Map<String, String> selectAppIdsByOrgIds(Set<String> orgIds) {
-        if (orgIds == null || orgIds.isEmpty()) {
-            return new HashMap<>();
-        }
-
-        QAppRequest appRequest = QAppRequest.appRequest;
-
-        List<Tuple> results = getQueryFactory()
-                .select(appRequest.org.id, appRequest.id)
-                .from(appRequest)
-                .where(appRequest.org.id.in(orgIds))
-                .fetch();
-
-        Map<String, String> result = new HashMap<>();
-        for (Tuple tuple : results) {
-            String orgId = tuple.get(appRequest.org.id);
-            String appId = tuple.get(appRequest.id);
-            if (orgId != null && appId != null) {
-                result.put(orgId, appId);
-            }
-        }
-        return result;
-    }
 }
diff --git a/src/main/java/com/eactive/eai/rms/onl/apim/obp/ObpGwMetricManService.java b/src/main/java/com/eactive/eai/rms/onl/apim/obp/ObpGwMetricManService.java
index 61fc417..6ad1045 100644
--- a/src/main/java/com/eactive/eai/rms/onl/apim/obp/ObpGwMetricManService.java
+++ b/src/main/java/com/eactive/eai/rms/onl/apim/obp/ObpGwMetricManService.java
@@ -1,5 +1,7 @@
 package com.eactive.eai.rms.onl.apim.obp;
 
+import com.eactive.apim.portal.apprequest.entity.AppRequest;
+import com.eactive.apim.portal.apprequest.repository.AppRequestRepository;
 import com.eactive.apim.portal.obp.entity.ObpGwMetric;
 import com.eactive.eai.rms.common.base.BaseService;
 import com.eactive.eai.rms.common.datasource.DataSourceContextHolder;
@@ -44,10 +46,14 @@ public class ObpGwMetricManService extends BaseService {
 
     private final ObpGwMetricJpaDAO obpGwMetricJpaDAO;
     private final ObpGwMetricService obpGwMetricService;
+    private final AppRequestRepository appRequestRepository;
 
-    public ObpGwMetricManService(ObpGwMetricJpaDAO obpGwMetricJpaDAO, ObpGwMetricService obpGwMetricService) {
+    public ObpGwMetricManService(ObpGwMetricJpaDAO obpGwMetricJpaDAO,
+                                  ObpGwMetricService obpGwMetricService,
+                                  AppRequestRepository appRequestRepository) {
         this.obpGwMetricJpaDAO = obpGwMetricJpaDAO;
         this.obpGwMetricService = obpGwMetricService;
+        this.appRequestRepository = appRequestRepository;
     }
 
     /**
@@ -174,7 +180,8 @@ public class ObpGwMetricManService extends BaseService {
                     .map(ObpGwMetricVO::getOrgId)
                     .filter(Objects::nonNull)
                     .collect(Collectors.toSet());
-            Map<String, String> appIdMap = obpGwMetricJpaDAO.selectAppIdsByOrgIds(orgIds);
+            // AppRequestRepository(@EMSDataSource)를 사용하여 MONITORING 스키마에서 조회
+            Map<String, String> appIdMap = selectAppIdsByOrgIds(orgIds);
 
             int insertCount = 0;
             int updateCount = 0;
@@ -290,4 +297,30 @@ public class ObpGwMetricManService extends BaseService {
                 .map(ObpGwMetricAfterDTO::from)
                 .collect(Collectors.toList());
     }
+
+    /**
+     * org.id 목록으로 AppRequest를 조회하여 orgId -> appId 맵 반환
+     *
+     * <p>AppRequestRepository(@EMSDataSource)를 사용하여 MONITORING 스키마에서 조회</p>
+     *
+     * @param orgIds 기관 ID 목록
+     * @return orgId -> appId 맵
+     */
+    private Map<String, String> selectAppIdsByOrgIds(Set<String> orgIds) {
+        if (orgIds == null || orgIds.isEmpty()) {
+            return new HashMap<>();
+        }
+
+        List<AppRequest> appRequests = appRequestRepository.findByOrg_IdIn(orgIds);
+
+        Map<String, String> result = new HashMap<>();
+        for (AppRequest appRequest : appRequests) {
+            String orgId = appRequest.getOrg() != null ? appRequest.getOrg().getId() : null;
+            String appId = appRequest.getId();
+            if (orgId != null && appId != null) {
+                result.put(orgId, appId);
+            }
+        }
+        return result;
+    }
 }