diff --git a/jeelowcode-admin/src/main/resources/application-office.yaml b/jeelowcode-admin/src/main/resources/application-office.yaml
index e072050..cd5b839 100644
--- a/jeelowcode-admin/src/main/resources/application-office.yaml
+++ b/jeelowcode-admin/src/main/resources/application-office.yaml
@@ -15,6 +15,8 @@ spring:
           driver-class-name: dm.jdbc.driver.DmDriver
           username: opsdb
           password: cscn_ops@2025
+          druid:
+            init-connection-sqls: SET SCHEMA LOWCODE_MASTER
 
         jeelowcode: # 从库，框架库
           name: jeelowcode_pre_frame
@@ -22,6 +24,9 @@ spring:
           driver-class-name: dm.jdbc.driver.DmDriver
           username: opsdb
           password: cscn_ops@2025
+          druid:
+            init-connection-sqls: SET SCHEMA LOWCODE_FRAME
+
         slave: # 日志库单独
           name: dev_jeelowcode_log
           lazy: true # 开启懒加载，保证启动速度
@@ -29,6 +34,8 @@ spring:
           driver-class-name: dm.jdbc.driver.DmDriver
           username: opsdb
           password: cscn_ops@2025
+          druid:
+            init-connection-sqls: SET SCHEMA LOWCODE_LOG
 
   # Redis 配置。Redisson 默认的配置足够使用，一般不需要进行调优
   redis:
diff --git a/jeelowcode-admin/src/main/resources/application-test.yaml b/jeelowcode-admin/src/main/resources/application-test.yaml
index a18baf8..2566916 100644
--- a/jeelowcode-admin/src/main/resources/application-test.yaml
+++ b/jeelowcode-admin/src/main/resources/application-test.yaml
@@ -15,13 +15,16 @@ spring:
           driver-class-name: dm.jdbc.driver.DmDriver
           username: opsdb
           password: cscn_ops@2025
-
+          druid:
+            init-connection-sqls: SET SCHEMA LOWCODE_MASTER_TEST
         jeelowcode: # 从库，框架库
           name: jeelowcode_pre_frame
           url: jdbc:dm://172.16.70.3:5236?schema=LOWCODE_FRAME_TEST&compatibleMode=oracle
           driver-class-name: dm.jdbc.driver.DmDriver
           username: opsdb
           password: cscn_ops@2025
+          druid:
+            init-connection-sqls: SET SCHEMA LOWCODE_FRAME_TEST
         slave: # 日志库单独
           name: dev_jeelowcode_log
           lazy: true # 开启懒加载，保证启动速度
@@ -29,6 +32,8 @@ spring:
           driver-class-name: dm.jdbc.driver.DmDriver
           username: opsdb
           password: cscn_ops@2025
+          druid:
+            init-connection-sqls: SET SCHEMA LOWCODE_LOG_TEST
 
   # Redis 配置。Redisson 默认的配置足够使用，一般不需要进行调优
   redis:
diff --git a/jeelowcode-admin/src/main/resources/application.yaml b/jeelowcode-admin/src/main/resources/application.yaml
index 706807b..c5dce50 100644
--- a/jeelowcode-admin/src/main/resources/application.yaml
+++ b/jeelowcode-admin/src/main/resources/application.yaml
@@ -129,7 +129,7 @@ spring:
         time-between-eviction-runs-millis: 60000 # 配置间隔多久才进行一次检测，检测需要关闭的空闲连接，单位：毫秒
         min-evictable-idle-time-millis: 7200000 # 配置一个连接在池中最小生存的时间，单位：毫秒
         max-evictable-idle-time-millis: 25200000 # 配置一个连接在池中最大生存的时间，单位：毫秒
-        #validation-query: SELECT 1 FROM DUAL  # 配置检测连接是否有效
+        validation-query: SELECT 1 FROM DUAL  # 配置检测连接是否有效
         test-while-idle: true
         test-on-borrow: false
         test-on-return: false
@@ -138,8 +138,6 @@ spring:
         query-timeout: 120 # SQL查询超时时间，单位：秒
         transaction-query-timeout: 120 # 事务超时时间，单位：秒
 
-
-
 --- #################### 定时任务相关配置 ####################
 
 # Quartz 配置项，对应 QuartzProperties 配置类
diff --git a/jeelowcode-service/jeelowcode-service-bpm-biz/src/main/java/com/jeelowcode/service/bpm/service/impl/BpmProcessInstanceCopyServiceImpl.java b/jeelowcode-service/jeelowcode-service-bpm-biz/src/main/java/com/jeelowcode/service/bpm/service/impl/BpmProcessInstanceCopyServiceImpl.java
index 273e1d3..fb8b017 100644
--- a/jeelowcode-service/jeelowcode-service-bpm-biz/src/main/java/com/jeelowcode/service/bpm/service/impl/BpmProcessInstanceCopyServiceImpl.java
+++ b/jeelowcode-service/jeelowcode-service-bpm-biz/src/main/java/com/jeelowcode/service/bpm/service/impl/BpmProcessInstanceCopyServiceImpl.java
@@ -174,10 +174,10 @@ public class BpmProcessInstanceCopyServiceImpl implements IBpmProcessInstanceCop
                     }
             ).forEach(request -> {
                 PortalTodoResponseDTO response = portalRequest.receiveCCRequest(request);
-                log.info("[taskCompleted][推送待办成功 response({})]", toJsonString(response));
+                log.info("[taskCompleted][推送抄送成功 response({})]", toJsonString(response));
             });
         } catch (Exception e) {
-            log.error("[createProcessInstanceCopy][推送待办失败]", e);
+            log.error("[createProcessInstanceCopy][推送抄送失败]", e);
         }
 
     }