diff --git a/src/sql/engine/basic/ob_select_into_basic.h b/src/sql/engine/basic/ob_select_into_basic.h
index e09f6dfe00..a1b4b64d8b 100644
--- a/src/sql/engine/basic/ob_select_into_basic.h
+++ b/src/sql/engine/basic/ob_select_into_basic.h
@@ -29,7 +29,9 @@ enum class IntoFileLocation {
   SERVER_DISK,
   REMOTE_OSS,
   REMOTE_COS,
-  REMOTE_S3
+  REMOTE_S3,
+  REMOTE_HDFS,
+  REMOTE_UNKNOWN
 };
 struct ObStorageAppender
 {