From f163fc1af87ff9214dbeba929ac44d112026752c Mon Sep 17 00:00:00 2001
From: Ti Chi Robot <ti-community-prow-bot@tidb.io>
Date: Tue, 16 Jul 2024 17:27:00 +0800
Subject: [PATCH] admin show ddl: Fix EBNF (#17896) (#17984)

---
 sql-statements/sql-statement-admin-show-ddl.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sql-statements/sql-statement-admin-show-ddl.md b/sql-statements/sql-statement-admin-show-ddl.md
index f15a04b6028a..83c1fcdca0f5 100644
--- a/sql-statements/sql-statement-admin-show-ddl.md
+++ b/sql-statements/sql-statement-admin-show-ddl.md
@@ -16,7 +16,7 @@ AdminShowDDLStmt ::=
         'JOBS' Int64Num? WhereClauseOptional 
     |   'JOB' 'QUERIES' NumList 
     |   'JOB' 'QUERIES' 'LIMIT' m ( ('OFFSET' | ',') n )?
-    )
+    )?
 
 NumList ::=
     Int64Num ( ',' Int64Num )*