diff --git a/backend/src/main/java/io/dataease/commons/utils/DatasetUtils.java b/backend/src/main/java/io/dataease/commons/utils/DatasetUtils.java
new file mode 100644
index 0000000000..35b97fd3bb
--- /dev/null
+++ b/backend/src/main/java/io/dataease/commons/utils/DatasetUtils.java
@@ -0,0 +1,26 @@
+package io.dataease.commons.utils;
+
+import io.dataease.dto.dataset.union.UnionDTO;
+import org.apache.commons.collections4.CollectionUtils;
+
+import java.util.List;
+
+/**
+ * Author: wangjiahao
+ * Date: 2022/11/28
+ * Description:
+ */
+public class DatasetUtils {
+
+    public static void getUnionTable(List<String> tableIdList, List<UnionDTO> childrenDs) {
+        if (CollectionUtils.isNotEmpty(childrenDs)) {
+            for (UnionDTO unionDTO : childrenDs) {
+                String tableId = unionDTO.getCurrentDs().getId();
+                tableIdList.add(tableId);
+                if (CollectionUtils.isNotEmpty(unionDTO.getChildrenDs())) {
+                    getUnionTable(tableIdList, unionDTO.getChildrenDs());
+                }
+            }
+        }
+    }
+}
diff --git a/backend/src/main/java/io/dataease/ext/ExtDataSetTableFieldMapper.java b/backend/src/main/java/io/dataease/ext/ExtDataSetTableFieldMapper.java
index 88fd842d99..0f10fb6c79 100644
--- a/backend/src/main/java/io/dataease/ext/ExtDataSetTableFieldMapper.java
+++ b/backend/src/main/java/io/dataease/ext/ExtDataSetTableFieldMapper.java
@@ -8,4 +8,6 @@ import java.util.List;
 public interface ExtDataSetTableFieldMapper {
     List<DatasetTableField> findByPanelId(@Param("panelId") String panelId);
 
+    List<DatasetTableField> findByTableIds(@Param("tableIds") List<String> tableIds);
+
 }
diff --git a/backend/src/main/java/io/dataease/ext/ExtDataSetTableFieldMapper.xml b/backend/src/main/java/io/dataease/ext/ExtDataSetTableFieldMapper.xml
index f42396ed96..4aec2878ca 100644
--- a/backend/src/main/java/io/dataease/ext/ExtDataSetTableFieldMapper.xml
+++ b/backend/src/main/java/io/dataease/ext/ExtDataSetTableFieldMapper.xml
@@ -7,23 +7,22 @@
     </resultMap>
 
     <select id="findByPanelId" resultMap="BaseResultMapDTO">
-        select
-            dataset_table_field.*
+        select dataset_table_field.*
         from dataset_table_field
-        where table_id in (
-            SELECT
-                table_id
-            FROM
-                chart_view
-            WHERE
-                    id IN (
-                    SELECT
-                        chart_view_id
-                    FROM
-                        panel_view
-                    WHERE
-                        panel_id = #{panelId}
-                )
-        )
+        where table_id in (SELECT table_id
+                           FROM chart_view
+                           WHERE id IN (SELECT chart_view_id
+                                        FROM panel_view
+                                        WHERE panel_id = #{panelId}))
+    </select>
+
+    <select id="findByTableIds" resultMap="BaseResultMapDTO">
+        select
+        dataset_table_field.*
+        from dataset_table_field
+        where dataset_table_field.table_id in
+        <foreach collection="tableIds" item="item" open="(" separator="," close=")">
+            #{item}
+        </foreach>
     </select>
 </mapper>
diff --git a/backend/src/main/java/io/dataease/ext/ExtDataSetTableMapper.java b/backend/src/main/java/io/dataease/ext/ExtDataSetTableMapper.java
index a28e4145f3..4c6684cbcd 100644
--- a/backend/src/main/java/io/dataease/ext/ExtDataSetTableMapper.java
+++ b/backend/src/main/java/io/dataease/ext/ExtDataSetTableMapper.java
@@ -11,8 +11,13 @@ public interface ExtDataSetTableMapper {
     List<DataSetTableDTO> search(DataSetTableRequest request);
 
     DataSetTableDTO searchOne(DataSetTableRequest request);
+
     DataSetTableDTO findOneDetails(@Param("datasetTableId") String datasetTableId);
+
     List<DataSetTableDTO> searchDataSetTableWithPanelId(@Param("panelId") String panelId, @Param("userId") String userId);
+
     List<DatasetTable> findByPanelId(@Param("panelId") String panelId);
 
+    List<DatasetTable> findByTableIds(@Param("tableIds") List<String> tableIds);
+
 }
diff --git a/backend/src/main/java/io/dataease/ext/ExtDataSetTableMapper.xml b/backend/src/main/java/io/dataease/ext/ExtDataSetTableMapper.xml
index a2e4df7896..deaa2f183b 100644
--- a/backend/src/main/java/io/dataease/ext/ExtDataSetTableMapper.xml
+++ b/backend/src/main/java/io/dataease/ext/ExtDataSetTableMapper.xml
@@ -25,7 +25,7 @@
                `info`,
                create_by,
                create_time,
-               ( SELECT nick_name FROM sys_user WHERE sys_user.username = dataset_table.create_by ) AS creator_name
+               (SELECT nick_name FROM sys_user WHERE sys_user.username = dataset_table.create_by) AS creator_name
         from dataset_table
         where id = #{datasetTableId}
     </select>
@@ -147,4 +147,13 @@
                                   FROM panel_view
                                   WHERE panel_id = #{panelId}))
     </select>
+
+    <select id="findByTableIds" resultMap="BaseResultMapDTO">
+        select dataset_table.*
+        from dataset_table
+        where dataset_table.id in
+        <foreach collection="tableIds" item="item" open="(" separator="," close=")">
+            #{item}
+        </foreach>
+    </select>
 </mapper>
diff --git a/backend/src/main/java/io/dataease/ext/ExtDataSetTaskMapper.java b/backend/src/main/java/io/dataease/ext/ExtDataSetTaskMapper.java
index c0c320d041..91ff96757e 100644
--- a/backend/src/main/java/io/dataease/ext/ExtDataSetTaskMapper.java
+++ b/backend/src/main/java/io/dataease/ext/ExtDataSetTaskMapper.java
@@ -1,8 +1,8 @@
 package io.dataease.ext;
 
-import io.dataease.ext.query.GridExample;
 import io.dataease.dto.dataset.DataSetTaskDTO;
 import io.dataease.dto.dataset.DataSetTaskLogDTO;
+import io.dataease.ext.query.GridExample;
 import org.apache.ibatis.annotations.Mapper;
 import org.apache.ibatis.annotations.Param;
 
@@ -25,4 +25,6 @@ public interface ExtDataSetTaskMapper {
     List<DataSetTaskDTO> taskWithTriggers(GridExample example);
 
     List<DataSetTaskDTO> findByPanelId(@Param("panelId") String panelId);
+
+    List<DataSetTaskDTO> findByTableIds(@Param("tableIds") List tableIds);
 }
diff --git a/backend/src/main/java/io/dataease/ext/ExtDataSetTaskMapper.xml b/backend/src/main/java/io/dataease/ext/ExtDataSetTaskMapper.xml
index b073d3c111..2680c1875c 100644
--- a/backend/src/main/java/io/dataease/ext/ExtDataSetTaskMapper.xml
+++ b/backend/src/main/java/io/dataease/ext/ExtDataSetTaskMapper.xml
@@ -8,19 +8,21 @@
         <result column="dataset_name" jdbcType="VARCHAR" property="datasetName"/>
     </resultMap>
 
-    <resultMap id="TaskResult" type="io.dataease.dto.dataset.DataSetTaskDTO" extends="io.dataease.plugins.common.base.mapper.DatasetTableTaskMapper.BaseResultMap">
+    <resultMap id="TaskResult" type="io.dataease.dto.dataset.DataSetTaskDTO"
+               extends="io.dataease.plugins.common.base.mapper.DatasetTableTaskMapper.BaseResultMap">
         <result column="table_name" jdbcType="VARCHAR" property="datasetName"/>
         <result column="privileges" jdbcType="VARCHAR" property="privileges"/>
         <result column="NEXT_FIRE_TIME" jdbcType="BIGINT" property="nextExecTime"/>
     </resultMap>
 
-    <select id="listTaskLog" resultMap="BaseResult" parameterType="io.dataease.plugins.common.base.domain.DatasetTableTaskLog">
+    <select id="listTaskLog" resultMap="BaseResult"
+            parameterType="io.dataease.plugins.common.base.domain.DatasetTableTaskLog">
         SELECT dataset_table_task_log.*, dataset_table_task.name, dataset_table.name as dataset_name
         FROM dataset_table_task_log
         LEFT JOIN dataset_table_task ON dataset_table_task_log.task_id = dataset_table_task.id
         LEFT JOIN dataset_table ON dataset_table_task_log.table_id = dataset_table.id
         <if test="_parameter != null">
-            <include refid="io.dataease.ext.query.GridSql.gridCondition" />
+            <include refid="io.dataease.ext.query.GridSql.gridCondition"/>
         </if>
         <if test="orderByClause != null">
             order by ${orderByClause}
@@ -30,13 +32,14 @@
         </if>
     </select>
 
-    <select id="listUserTaskLog" resultMap="BaseResult" parameterType="io.dataease.plugins.common.base.domain.DatasetTableTaskLog">
+    <select id="listUserTaskLog" resultMap="BaseResult"
+            parameterType="io.dataease.plugins.common.base.domain.DatasetTableTaskLog">
         SELECT dataset_table_task_log.*, dataset_table_task.name, dataset_table.name as dataset_name
         FROM dataset_table_task_log
         LEFT JOIN dataset_table_task ON dataset_table_task_log.task_id = dataset_table_task.id
         LEFT JOIN dataset_table ON dataset_table_task_log.table_id = dataset_table.id
         <if test="_parameter != null">
-            <include refid="io.dataease.ext.query.GridSql.taskListGridCondition" />
+            <include refid="io.dataease.ext.query.GridSql.taskListGridCondition"/>
         </if>
         <if test="orderByClause != null">
             order by ${orderByClause}
@@ -47,12 +50,13 @@
     </select>
 
     <select id="taskList" resultMap="TaskResult" parameterType="io.dataease.ext.query.GridExample">
-        SELECT dataset_table.name as table_name, 'grant,manage,use' as `privileges`,dataset_table_task.* , qrtz_triggers.NEXT_FIRE_TIME
+        SELECT dataset_table.name as table_name, 'grant,manage,use' as `privileges`,dataset_table_task.* ,
+        qrtz_triggers.NEXT_FIRE_TIME
         FROM dataset_table_task
         left join dataset_table on dataset_table.id=dataset_table_task.table_id
         left join qrtz_triggers on dataset_table_task.id=qrtz_triggers.TRIGGER_NAME
         <if test="_parameter != null">
-            <include refid="io.dataease.ext.query.GridSql.gridCondition" />
+            <include refid="io.dataease.ext.query.GridSql.gridCondition"/>
         </if>
         <if test="orderByClause != null">
             order by ${orderByClause}
@@ -63,12 +67,13 @@
     </select>
 
     <select id="userTaskList" resultMap="TaskResult" parameterType="io.dataease.ext.query.GridExample">
-        SELECT dataset_table.name as table_name, get_auths(dataset_table_task.table_id,'dataset', #{extendCondition}) as `privileges`,dataset_table_task.* , qrtz_triggers.NEXT_FIRE_TIME
+        SELECT dataset_table.name as table_name, get_auths(dataset_table_task.table_id,'dataset', #{extendCondition}) as
+        `privileges`,dataset_table_task.* , qrtz_triggers.NEXT_FIRE_TIME
         FROM dataset_table_task
         left join dataset_table on dataset_table.id=dataset_table_task.table_id
         left join qrtz_triggers on dataset_table_task.id=qrtz_triggers.TRIGGER_NAME
         <if test="_parameter != null">
-            <include refid="io.dataease.ext.query.GridSql.taskListGridCondition" />
+            <include refid="io.dataease.ext.query.GridSql.taskListGridCondition"/>
         </if>
         <if test="orderByClause != null">
             order by ${orderByClause}
@@ -79,12 +84,13 @@
     </select>
 
     <select id="taskWithTriggers" resultMap="TaskResult" parameterType="io.dataease.ext.query.GridExample">
-        SELECT dataset_table.name as table_name, get_auths(dataset_table_task.table_id,'dataset', #{extendCondition}) as `privileges`,dataset_table_task.* , qrtz_triggers.NEXT_FIRE_TIME
+        SELECT dataset_table.name as table_name, get_auths(dataset_table_task.table_id,'dataset', #{extendCondition}) as
+        `privileges`,dataset_table_task.* , qrtz_triggers.NEXT_FIRE_TIME
         FROM dataset_table_task
         left join dataset_table on dataset_table.id=dataset_table_task.table_id
         left join qrtz_triggers on dataset_table_task.id=qrtz_triggers.TRIGGER_NAME
         <if test="_parameter != null">
-            <include refid="io.dataease.ext.query.GridSql.gridCondition" />
+            <include refid="io.dataease.ext.query.GridSql.gridCondition"/>
         </if>
         <if test="orderByClause != null">
             order by ${orderByClause}
@@ -95,26 +101,23 @@
     </select>
 
     <select id="findByPanelId" resultMap="TaskResult">
-        select
-            dataset_table_task.*
+        select dataset_table_task.*
         from dataset_table_task
-        where id in (
-            SELECT
-                table_id
-            FROM
-                chart_view
-            WHERE
-                    id IN (
-                    SELECT
-                        chart_view_id
-                    FROM
-                        panel_view
-                    WHERE
-                        panel_id = #{panelId}
-                )
-        )
+        where id in (SELECT table_id
+                     FROM chart_view
+                     WHERE id IN (SELECT chart_view_id
+                                  FROM panel_view
+                                  WHERE panel_id = #{panelId}))
+    </select>
+
+    <select id="findByTableIds" resultMap="TaskResult">
+        select dataset_table_task.*
+        from dataset_table_task
+        where dataset_table_task.table_id in
+        <foreach collection="tableIds" item="item" open="(" separator="," close=")">
+            #{item}
+        </foreach>
     </select>
 
 
-
 </mapper>
diff --git a/backend/src/main/java/io/dataease/ext/ExtDataSourceMapper.java b/backend/src/main/java/io/dataease/ext/ExtDataSourceMapper.java
index d9d1b687e0..18e91bf687 100644
--- a/backend/src/main/java/io/dataease/ext/ExtDataSourceMapper.java
+++ b/backend/src/main/java/io/dataease/ext/ExtDataSourceMapper.java
@@ -1,8 +1,8 @@
 package io.dataease.ext;
 
-import io.dataease.ext.query.GridExample;
 import io.dataease.controller.request.DatasourceUnionRequest;
 import io.dataease.dto.DatasourceDTO;
+import io.dataease.ext.query.GridExample;
 import org.apache.ibatis.annotations.Param;
 
 import java.util.List;
@@ -15,7 +15,9 @@ public interface ExtDataSourceMapper {
 
     List<DatasourceDTO> findByPanelId(@Param("panelId") String panelId);
 
-    DatasourceDTO queryDetails(@Param("datasourceId") String datasourceId,@Param("userId") String userId);
+    List<DatasourceDTO> findByTableIds(@Param("tableIds") List<String> tableIds);
+
+    DatasourceDTO queryDetails(@Param("datasourceId") String datasourceId, @Param("userId") String userId);
 
 
 }
diff --git a/backend/src/main/java/io/dataease/ext/ExtDataSourceMapper.xml b/backend/src/main/java/io/dataease/ext/ExtDataSourceMapper.xml
index 10ce945c85..782da6288a 100644
--- a/backend/src/main/java/io/dataease/ext/ExtDataSourceMapper.xml
+++ b/backend/src/main/java/io/dataease/ext/ExtDataSourceMapper.xml
@@ -130,6 +130,19 @@
         WHERE panel_view.panel_id = #{panelId}
     </select>
 
+    <select id="findByTableIds" resultMap="BaseResultMapDTO">
+        SELECT DISTINCT datasource.id,
+        datasource.`name`,
+        datasource.DESC,
+        datasource.type
+        FROM dataset_table
+        INNER JOIN datasource ON dataset_table.data_source_id = datasource.id
+        WHERE dataset_table.id in
+        <foreach collection="tableIds" item="item" open="(" separator="," close=")">
+            #{item}
+        </foreach>
+    </select>
+
     <select id="queryDetails" resultMap="BaseResultMapDTO">
         select datasource.*,
                get_auths(id, 'link', #{userId}) as `privileges`
diff --git a/backend/src/main/java/io/dataease/service/dataset/DataSetTableFieldsService.java b/backend/src/main/java/io/dataease/service/dataset/DataSetTableFieldsService.java
index 11f6487089..0e900536ca 100644
--- a/backend/src/main/java/io/dataease/service/dataset/DataSetTableFieldsService.java
+++ b/backend/src/main/java/io/dataease/service/dataset/DataSetTableFieldsService.java
@@ -116,4 +116,8 @@ public class DataSetTableFieldsService {
     public void delete(String id) {
         datasetTableFieldMapper.deleteByPrimaryKey(id);
     }
+
+    public void updateByPrimaryKeySelective(DatasetTableField request) {
+        datasetTableFieldMapper.updateByPrimaryKeySelective(request);
+    }
 }
diff --git a/backend/src/main/java/io/dataease/service/panel/PanelAppTemplateService.java b/backend/src/main/java/io/dataease/service/panel/PanelAppTemplateService.java
index 0ce6e59753..c473c05660 100644
--- a/backend/src/main/java/io/dataease/service/panel/PanelAppTemplateService.java
+++ b/backend/src/main/java/io/dataease/service/panel/PanelAppTemplateService.java
@@ -5,6 +5,7 @@ import io.dataease.commons.constants.CommonConstants;
 import io.dataease.commons.constants.PanelConstants;
 import io.dataease.commons.utils.AuthUtils;
 import io.dataease.commons.utils.BeanUtils;
+import io.dataease.commons.utils.TableUtils;
 import io.dataease.controller.datasource.request.UpdataDsRequest;
 import io.dataease.controller.request.dataset.DataSetTableRequest;
 import io.dataease.controller.request.panel.PanelAppTemplateApplyRequest;
@@ -197,28 +198,44 @@ public class PanelAppTemplateService {
     }
 
     @Transactional(rollbackFor = Exception.class)
-    public Map<String, String> applyDatasetField(List<DatasetTableField> datasetTableFieldsInfo, Map<String, String> datasetsRealMap) {
+    public Map<String, String> applyDatasetField(List<DatasetTableField> datasetTableFieldsInfo, Map<String, String> datasetsRealMap, Map<String, String> datasetTypeRealMap, Map<String, String> datasetFieldsMd5FormatRealMap) {
         Map<String, String> datasetFieldsRealMap = new HashMap<>();
         for (DatasetTableField datasetTableField : datasetTableFieldsInfo) {
             if (datasetTableField.getExtField() != 2) {
                 String oldId = datasetTableField.getId();
-                datasetTableField.setTableId(datasetsRealMap.get(datasetTableField.getTableId()));
+                String oldTableId = datasetTableField.getTableId();
+                datasetTableField.setTableId(datasetsRealMap.get(oldTableId));
                 datasetTableField.setId(null);
                 DatasetTableField newTableField = dataSetTableFieldsService.save(datasetTableField);
                 datasetFieldsRealMap.put(oldId, newTableField.getId());
+                datasetFieldsMd5FormatRealMap.put(TableUtils.fieldNameShort(oldTableId + "_" + datasetTableField.getOriginName()), TableUtils.fieldNameShort(newTableField.getTableId() + "_" + datasetTableField.getOriginName()));
+                System.out.println();
             }
         }
         //数据集计算字段替换
         for (DatasetTableField datasetTableField : datasetTableFieldsInfo) {
             if (datasetTableField.getExtField() == 2) {
                 String oldId = datasetTableField.getId();
-                datasetTableField.setTableId(datasetsRealMap.get(datasetTableField.getTableId()));
+                String oldTableId = datasetTableField.getTableId();
+                String oldOriginName = datasetTableField.getOriginName();
+                datasetTableField.setTableId(datasetsRealMap.get(oldTableId));
                 datasetTableField.setId(null);
                 datasetFieldsRealMap.forEach((k, v) -> {
                     datasetTableField.setOriginName(datasetTableField.getOriginName().replaceAll(k, v));
                 });
                 DatasetTableField newTableField = dataSetTableFieldsService.save(datasetTableField);
                 datasetFieldsRealMap.put(oldId, newTableField.getId());
+                datasetFieldsMd5FormatRealMap.put(TableUtils.fieldNameShort(oldTableId + "_" + oldOriginName), TableUtils.fieldNameShort(newTableField.getTableId() + "_" + datasetTableField.getOriginName()));
+            }
+        }
+
+        //custom 和 union originName替换
+        for (DatasetTableField datasetTableField : datasetTableFieldsInfo) {
+            if (DatasetType.UNION.name().equalsIgnoreCase(datasetTypeRealMap.get(datasetTableField.getTableId())) || DatasetType.CUSTOM.name().equalsIgnoreCase(datasetTypeRealMap.get(datasetTableField.getTableId()))) {
+                DatasetTableField updateField = new DatasetTableField();
+                updateField.setId(datasetTableField.getId());
+                updateField.setOriginName(datasetFieldsMd5FormatRealMap.get(datasetTableField.getOriginName()));
+                dataSetTableFieldsService.updateByPrimaryKeySelective(updateField);
             }
         }
         return datasetFieldsRealMap;
@@ -248,7 +265,7 @@ public class PanelAppTemplateService {
     }
 
     @Transactional(rollbackFor = Exception.class)
-    public Map<String, String> applyViews(List<ChartViewWithBLOBs> chartViewsInfo, Map<String, String> datasetsRealMap, Map<String, String> datasetFieldsRealMap, String sceneId) throws Exception {
+    public Map<String, String> applyViews(List<ChartViewWithBLOBs> chartViewsInfo, Map<String, String> datasetsRealMap, Map<String, String> datasetFieldsRealMap, Map<String, String> datasetFieldsMd5FormatRealMap, String sceneId) throws Exception {
         Map<String, String> chartViewsRealMap = new HashMap<>();
         for (ChartViewWithBLOBs chartView : chartViewsInfo) {
             String oldViewId = chartView.getId();
@@ -279,6 +296,19 @@ public class PanelAppTemplateService {
                 chartView.setCustomFilter(chartView.getCustomFilter().replaceAll(k, v));
                 chartView.setDrillFields(chartView.getDrillFields().replaceAll(k, v));
             });
+            //替换originName
+            datasetFieldsMd5FormatRealMap.forEach((k, v) -> {
+                chartView.setXAxis(chartView.getXAxis().replaceAll(k, v));
+                chartView.setXAxisExt(chartView.getXAxisExt().replaceAll(k, v));
+                chartView.setYAxis(chartView.getYAxis().replaceAll(k, v));
+                chartView.setYAxisExt(chartView.getYAxisExt().replaceAll(k, v));
+                chartView.setExtStack(chartView.getExtStack().replaceAll(k, v));
+                chartView.setExtBubble(chartView.getExtBubble().replaceAll(k, v));
+                chartView.setCustomAttr(chartView.getCustomAttr().replaceAll(k, v));
+                chartView.setCustomStyle(chartView.getCustomStyle().replaceAll(k, v));
+                chartView.setCustomFilter(chartView.getCustomFilter().replaceAll(k, v));
+                chartView.setDrillFields(chartView.getDrillFields().replaceAll(k, v));
+            });
             chartView.setId(null);
             chartView.setSceneId(sceneId);
             ChartViewWithBLOBs newOne = chartViewService.newOne(chartView);
diff --git a/backend/src/main/java/io/dataease/service/panel/PanelGroupService.java b/backend/src/main/java/io/dataease/service/panel/PanelGroupService.java
index a6e418bc6e..225e37213d 100644
--- a/backend/src/main/java/io/dataease/service/panel/PanelGroupService.java
+++ b/backend/src/main/java/io/dataease/service/panel/PanelGroupService.java
@@ -18,6 +18,7 @@ import io.dataease.dto.chart.ChartViewDTO;
 import io.dataease.dto.dataset.DataSetGroupDTO;
 import io.dataease.dto.dataset.DataSetTableDTO;
 import io.dataease.dto.dataset.DataSetTaskDTO;
+import io.dataease.dto.dataset.DataTableInfoDTO;
 import io.dataease.dto.panel.PanelExport2App;
 import io.dataease.dto.panel.PanelGroupDTO;
 import io.dataease.dto.panel.PanelTemplateFileDTO;
@@ -808,12 +809,42 @@ public class PanelGroupService {
         List<ChartViewField> chartViewFieldsInfo = extChartViewFieldMapper.findByPanelId(panelId);
         //3.获取所有数据集信息
         List<DatasetTable> datasetTablesInfo = extDataSetTableMapper.findByPanelId(panelId);
+        List<String> attachTableIds = new ArrayList<>();
+        if (CollectionUtils.isNotEmpty(datasetTablesInfo)) {
+            for (DatasetTable datasetTable : datasetTablesInfo) {
+                if ("union".equals(datasetTable.getType()) && StringUtils.isNotEmpty(datasetTable.getInfo())) {
+                    DataTableInfoDTO dt = gson.fromJson(datasetTable.getInfo(), DataTableInfoDTO.class);
+                    DatasetUtils.getUnionTable(attachTableIds, dt.getUnion());
+                } else if ("custom".equals(datasetTable.getType()) && StringUtils.isNotEmpty(datasetTable.getInfo())) {
+                    Map result = gson.fromJson(datasetTable.getInfo(), Map.class);
+                    List<Map> list = (List<Map>) result.get("list");
+                    if (CollectionUtils.isNotEmpty(list)) {
+                        for (Map details : list) {
+                            attachTableIds.add(String.valueOf(details.get("tableId")));
+                        }
+                    }
+                }
+            }
+            if (CollectionUtils.isNotEmpty(attachTableIds)) {
+                List<DatasetTable> attachDatasetTables = extDataSetTableMapper.findByTableIds(attachTableIds);
+                if (CollectionUtils.isNotEmpty(attachDatasetTables)) {
+                    datasetTablesInfo.addAll(attachDatasetTables);
+                }
+            }
+        }
+        // dataset check
+        if (CollectionUtils.isEmpty(datasetTablesInfo)) {
+            return new PanelExport2App(Translator.get("I18N_APP_NO_DATASET_ERROR"));
+        } else if (datasetTablesInfo.stream().filter(datasetTable -> datasetTable.getType().equals("excel") || datasetTable.getType().equals("api")).collect(Collectors.toList()).size() > 0) {
+            return new PanelExport2App(Translator.get("I18N_APP_ERROR_DATASET"));
+        }
+        List<String> allTableIds = datasetTablesInfo.stream().map(DatasetTable::getId).collect(Collectors.toList());
         //4.获取所有数据集字段信息
-        List<DatasetTableField> datasetTableFieldsInfo = extDataSetTableFieldMapper.findByPanelId(panelId);
+        List<DatasetTableField> datasetTableFieldsInfo = extDataSetTableFieldMapper.findByTableIds(allTableIds);
         //5.获取所有任务信息
-        List<DataSetTaskDTO> dataSetTasksInfo = extDataSetTaskMapper.findByPanelId(panelId);
+        List<DataSetTaskDTO> dataSetTasksInfo = extDataSetTaskMapper.findByTableIds(allTableIds);
         //6.获取所有数据源信息
-        List<DatasourceDTO> datasourceDTOS = extDataSourceMapper.findByPanelId(panelId);
+        List<DatasourceDTO> datasourceDTOS = extDataSourceMapper.findByTableIds(allTableIds);
 
         List<PanelView> panelViews = panelViewService.findPanelViewsByPanelId(panelId);
 
@@ -825,13 +856,6 @@ public class PanelGroupService {
             return new PanelExport2App(Translator.get("I18N_APP_TEMPLATE_VIEW_ERROR"));
         }
 
-        // dataset check
-        if (CollectionUtils.isEmpty(datasetTablesInfo)) {
-            return new PanelExport2App(Translator.get("I18N_APP_NO_DATASET_ERROR"));
-        } else if (datasetTablesInfo.stream().filter(datasetTable -> datasetTable.getType().equals("excel") || datasetTable.getType().equals("api")).collect(Collectors.toList()).size() > 0) {
-            return new PanelExport2App(Translator.get("I18N_APP_ERROR_DATASET"));
-        }
-
         //datasource check
         if (CollectionUtils.isEmpty(datasourceDTOS)) {
             return new PanelExport2App(Translator.get("I18N_APP_NO_DATASOURCE"));
@@ -885,11 +909,15 @@ public class PanelGroupService {
 
         Map<String, String> datasetsRealMap = panelAppTemplateService.applyDataset(datasetTablesInfo, datasourceRealMap, asideDatasetGroupId);
 
-        Map<String, String> datasetFieldsRealMap = panelAppTemplateService.applyDatasetField(datasetTableFieldsInfo, datasetsRealMap);
+        Map<String, String> datasetTypeRealMap = datasetTablesInfo.stream().collect(Collectors.toMap(DatasetTable::getId, DatasetTable::getType));
+
+        Map<String, String> datasetFieldsMd5FormatRealMap = new HashMap<>();
+
+        Map<String, String> datasetFieldsRealMap = panelAppTemplateService.applyDatasetField(datasetTableFieldsInfo, datasetsRealMap, datasetTypeRealMap, datasetFieldsMd5FormatRealMap);
 
         panelAppTemplateService.resetCustomAndUnionDataset(datasetTablesInfo, datasetsRealMap, datasetFieldsRealMap);
 
-        Map<String, String> chartViewsRealMap = panelAppTemplateService.applyViews(chartViewsInfo, datasetsRealMap, datasetFieldsRealMap, newPanelId);
+        Map<String, String> chartViewsRealMap = panelAppTemplateService.applyViews(chartViewsInfo, datasetsRealMap, datasetFieldsRealMap, datasetFieldsMd5FormatRealMap, newPanelId);
 
         panelAppTemplateService.applyViewsField(chartViewFieldsInfo, chartViewsRealMap, datasetsRealMap, datasetFieldsRealMap);