From ce272f7c2959d4fcf1cefc9d048e7ff90f0b31a6 Mon Sep 17 00:00:00 2001
From: Sergei Petrunia <sergey@mariadb.com>
Date: Tue, 23 Jul 2024 14:58:24 +0300
Subject: [PATCH] Remove unused Table_function_json_table::m_text_literal_cs

---
 sql/json_table.h | 3 ---
 sql/sql_yacc.yy  | 7 -------
 2 files changed, 10 deletions(-)

diff --git a/sql/json_table.h b/sql/json_table.h
index 545dfb0aa90..d228fdb1fad 100644
--- a/sql/json_table.h
+++ b/sql/json_table.h
@@ -260,9 +260,6 @@ public:
   /* SQL Parser: current column in JSON_TABLE (...) syntax */
   Json_table_column *m_cur_json_table_column;
 
-  /* SQL Parser: charset of the current text literal */
-  CHARSET_INFO *m_text_literal_cs;
-
 private:
   /* Context to be used for resolving the first argument. */
   Name_resolution_context *m_context;
diff --git a/sql/sql_yacc.yy b/sql/sql_yacc.yy
index 50a115a3201..9a21a93c788 100644
--- a/sql/sql_yacc.yy
+++ b/sql/sql_yacc.yy
@@ -11581,16 +11581,9 @@ table_ref:
 
 json_text_literal:
           TEXT_STRING
-          {
-            Lex->json_table->m_text_literal_cs= NULL;
-          }
         | NCHAR_STRING
-          {
-            Lex->json_table->m_text_literal_cs= national_charset_info;
-          }
         | UNDERSCORE_CHARSET TEXT_STRING
           {
-            Lex->json_table->m_text_literal_cs= $1;
             $$= $2;
           }
         ;