diff --git a/oracle-data/oracle-source/src/main/java/com/njcn/oracle/service/impl/DataFlucServiceImpl.java b/oracle-data/oracle-source/src/main/java/com/njcn/oracle/service/impl/DataFlucServiceImpl.java
index a987933..73b33a6 100644
--- a/oracle-data/oracle-source/src/main/java/com/njcn/oracle/service/impl/DataFlucServiceImpl.java
+++ b/oracle-data/oracle-source/src/main/java/com/njcn/oracle/service/impl/DataFlucServiceImpl.java
@@ -1,6 +1,7 @@
 package com.njcn.oracle.service.impl;
 
 import cn.hutool.core.collection.CollectionUtil;
+import com.baomidou.dynamic.datasource.annotation.DS;
 import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
 import com.njcn.oracle.bo.param.MigrationParam;
 import com.njcn.oracle.bo.param.ServiceType;
@@ -36,6 +37,7 @@ public class DataFlucServiceImpl extends ReplenishMybatisServiceImpl<DataFlucMap
 
 
     @Override
+    @DS("target")
     public void clearTargetData(MigrationParam migrationParam) {
         LambdaQueryWrapper<DataFluc> lambdaQueryWrapper = new LambdaQueryWrapper<>();
         lambdaQueryWrapper.between(DataFluc::getTimeid, migrationParam.getStartTime(), migrationParam.getEndTime());
@@ -46,6 +48,7 @@ public class DataFlucServiceImpl extends ReplenishMybatisServiceImpl<DataFlucMap
     }
 
     @Override
+    @DS("target")
     public void insertBatchByDB(List<DataFluc> data) {
         StopWatch stopWatch = new StopWatch();
         stopWatch.start();
diff --git a/oracle-data/oracle-source/src/main/java/com/njcn/oracle/service/impl/DataHarmphasicIServiceImpl.java b/oracle-data/oracle-source/src/main/java/com/njcn/oracle/service/impl/DataHarmphasicIServiceImpl.java
index 72e995a..f29b022 100644
--- a/oracle-data/oracle-source/src/main/java/com/njcn/oracle/service/impl/DataHarmphasicIServiceImpl.java
+++ b/oracle-data/oracle-source/src/main/java/com/njcn/oracle/service/impl/DataHarmphasicIServiceImpl.java
@@ -1,6 +1,7 @@
 package com.njcn.oracle.service.impl;
 
 import cn.hutool.core.collection.CollectionUtil;
+import com.baomidou.dynamic.datasource.annotation.DS;
 import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
 import com.njcn.oracle.bo.param.MigrationParam;
 import com.njcn.oracle.bo.param.ServiceType;
@@ -35,6 +36,7 @@ public class DataHarmphasicIServiceImpl extends ReplenishMybatisServiceImpl<Data
     }
 
     @Override
+    @DS("target")
     public void clearTargetData(MigrationParam migrationParam) {
         LambdaQueryWrapper<DataHarmphasicI> lambdaQueryWrapper = new LambdaQueryWrapper<>();
         lambdaQueryWrapper.between(DataHarmphasicI::getTimeid, migrationParam.getStartTime(), migrationParam.getEndTime());
@@ -44,6 +46,7 @@ public class DataHarmphasicIServiceImpl extends ReplenishMybatisServiceImpl<Data
         this.baseMapper.delete(lambdaQueryWrapper);
     }
     @Override
+    @DS("target")
     public void insertBatchByDB(List<DataHarmphasicI> data) {
         StopWatch stopWatch = new StopWatch();
         stopWatch.start();