Bug #54579 Wrong unsafe warning for INSERT DELAYED in SBR

      
The lock_type is upgrade to TL_WRITE from TL_WRITE_DELAYED for
INSERT DELAYED when inserting multi values in one statement.
It's safe. But it causes an unsafe warning in SBR.
      
Make INSERT DELAYED safe by logging it as INSERT without DELAYED.

1 files changed, 7 insertions, 1 deletions

diff --git a/sql/sql_lex.h b/sql/sql_lex.h
index 121b7622597..1f4c9420102 100644
--- a/sql/sql_lex.h
+++ b/sql/sql_lex.h
@@ -2354,8 +2354,14 @@ struct LEX: public Query_tables_list
 
     This pointer is required to add possibly omitted DEFINER-clause to the
     DDL-statement before dumping it to the binlog.
+
+    keyword_delayed_begin points to the begin of the DELAYED keyword in
+    INSERT DELAYED statement.
   */
-  const char *stmt_definition_begin;
+  union {
+    const char *stmt_definition_begin;
+    const char *keyword_delayed_begin;
+  };
 
   const char *stmt_definition_end;