diff --git a/core/core-backend/src/main/java/io/dataease/dataset/manage/DatasetDataManage.java b/core/core-backend/src/main/java/io/dataease/dataset/manage/DatasetDataManage.java
index a838d2e7db..c44e3d0e9a 100644
--- a/core/core-backend/src/main/java/io/dataease/dataset/manage/DatasetDataManage.java
+++ b/core/core-backend/src/main/java/io/dataease/dataset/manage/DatasetDataManage.java
@@ -326,7 +326,7 @@ public class DatasetDataManage {
             for (Map.Entry<Long, DatasourceSchemaDTO> next : dsMap.entrySet()) {
                 dsList.add(next.getValue().getType());
             }
-            boolean crossDs = Utils.isCrossDs(dsMap);
+            boolean crossDs = datasetGroupInfoDTO.getIsCross();
             if (!crossDs) {
                 if (notFullDs.contains(dsMap.entrySet().iterator().next().getValue().getType()) && (boolean) sqlMap.get("isFullJoin")) {
                     DEException.throwException(Translator.get("i18n_not_full"));
diff --git a/core/core-backend/src/main/java/io/dataease/datasource/server/DatasourceServer.java b/core/core-backend/src/main/java/io/dataease/datasource/server/DatasourceServer.java
index e83cc9a931..b51a9a8a0f 100644
--- a/core/core-backend/src/main/java/io/dataease/datasource/server/DatasourceServer.java
+++ b/core/core-backend/src/main/java/io/dataease/datasource/server/DatasourceServer.java
@@ -1094,6 +1094,7 @@ public class DatasourceServer implements DatasourceApi {
         PreviewSqlDTO previewSqlDTO = new PreviewSqlDTO();
         previewSqlDTO.setSql(sql);
         previewSqlDTO.setDatasourceId(id);
+        previewSqlDTO.setIsCross(false);
         return datasetDataManage.previewSql(previewSqlDTO);
     }