From 0786d98a9a8fab7c9831bae34ab92e200ada076d Mon Sep 17 00:00:00 2001
From: Kai Schlamp <kai.schlamp@gmail.com>
Date: Mon, 27 May 2024 08:54:57 +0000
Subject: [PATCH] Fix OpenSearch query

---
 radis/opensearch/providers.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/radis/opensearch/providers.py b/radis/opensearch/providers.py
index 43a780fd..26c25499 100644
--- a/radis/opensearch/providers.py
+++ b/radis/opensearch/providers.py
@@ -74,8 +74,10 @@ def _build_query_dict(search: Search) -> dict:
         "bool": {
             "filter": _build_filter_dict(search.filters),
             "must": {
-                "simple_query_string": {
+                "query_string": {
                     "query": _build_query_string(search.query),
+                    "default_field": "body",
+                    "default_operator": "AND",
                 },
             },
         }