fix comment syntax for correct website rendering (#16916)

pingcap · Apr 2, 2024 · 0ee8395 · 0ee8395
1 parent f759ba1
commit 0ee8395
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/character-set-and-collation.md b/character-set-and-collation.md
@@ -553,15 +553,15 @@ INSERT INTO t VALUES ('a');
 ```
 
 ```sql
-ERROR 1062 (23000): Duplicate entry 'a' for key 't.PRIMARY' # TiDB is compatible with the case-insensitive collation of MySQL.
+ERROR 1062 (23000): Duplicate entry 'a' for key 't.PRIMARY' -- TiDB is compatible with the case-insensitive collation of MySQL.
 ```
 
 ```sql
 INSERT INTO t VALUES ('a ');
 ```
 
 ```sql
-ERROR 1062 (23000): Duplicate entry 'a ' for key 't.PRIMARY' # TiDB modifies the `PADDING` behavior to be compatible with MySQL.
+ERROR 1062 (23000): Duplicate entry 'a ' for key 't.PRIMARY' -- TiDB modifies the `PADDING` behavior to be compatible with MySQL.
 ```
 
 > **Note:**