From 48e060aa5312723d28e26446fc86f05e7ffb2e75 Mon Sep 17 00:00:00 2001
From: Kevin Hu <kevinhu.sh@gmail.com>
Date: Fri, 15 Nov 2024 13:19:07 +0800
Subject: [PATCH] rm es query escape chars (#3428)

### What problem does this PR solve?

### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)
---
 rag/nlp/query.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/rag/nlp/query.py b/rag/nlp/query.py
index 8b1400c31..9a6ecec2d 100644
--- a/rag/nlp/query.py
+++ b/rag/nlp/query.py
@@ -66,7 +66,7 @@ class FulltextQueryer:
 
     def question(self, txt, tbl="qa", min_match:float=0.6):
         txt = re.sub(
-            r"[ :\r\n\t,，。？?/`!！&\^%%]+",
+            r"[ :\r\n\t,，。？?/`!！&\^%%()^]+",
             " ",
             rag_tokenizer.tradi2simp(rag_tokenizer.strQ2B(txt.lower())),
         ).strip()