diff --git a/backend/src/main/java/io/dataease/service/dataset/DataSetTableService.java b/backend/src/main/java/io/dataease/service/dataset/DataSetTableService.java
index 4e5016ca94..d05eceba77 100644
--- a/backend/src/main/java/io/dataease/service/dataset/DataSetTableService.java
+++ b/backend/src/main/java/io/dataease/service/dataset/DataSetTableService.java
@@ -508,7 +508,10 @@ public class DataSetTableService {
             createDorisView(DorisTableUtils.dorisName(datasetTable.getId()), getCustomSQL(dataTableInfoDTO, dataSetTableUnionService.listByTableId(dataTableInfoDTO.getList().get(0).getTableId())));
             return;
         }
-        QueryProvider qp = ProviderFactory.getQueryProvider(ds.getType());
+        QueryProvider qp = null;
+        if(!ObjectUtils.isEmpty(ds)) {
+            qp = ProviderFactory.getQueryProvider(ds.getType());
+        }
         if (CollectionUtils.isNotEmpty(fields)) {
             for (int i = 0; i < fields.size(); i++) {
                 TableFiled filed = fields.get(i);