From e815fe3c5dc7ebb7b1544243ed71027594621266 Mon Sep 17 00:00:00 2001
From: "xiaozhiqing.xzq" <xiaozhiqing.xzq@alibaba-inc.com>
Date: Wed, 23 Jul 2025 19:06:03 +0800
Subject: [PATCH] fix tablestore full text bug.

---
 api/core/rag/datasource/vdb/tablestore/tablestore_vector.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/api/core/rag/datasource/vdb/tablestore/tablestore_vector.py b/api/core/rag/datasource/vdb/tablestore/tablestore_vector.py
index 3678167f62..9ed6e7369b 100644
--- a/api/core/rag/datasource/vdb/tablestore/tablestore_vector.py
+++ b/api/core/rag/datasource/vdb/tablestore/tablestore_vector.py
@@ -319,7 +319,7 @@ class TableStoreVector(BaseVector):
         return documents
 
     def _search_by_full_text(self, query: str, document_ids_filter: list[str] | None, top_k: int) -> list[Document]:
-        bool_query = tablestore.BoolQuery()
+        bool_query = tablestore.BoolQuery(must_queries=[], filter_queries=[], should_queries=[], must_not_queries=[])
         bool_query.must_queries.append(tablestore.MatchQuery(text=query, field_name=Field.CONTENT_KEY.value))
 
         if document_ids_filter: