ebnf set default role (#17043) (#17148)

pingcap · Apr 11, 2024 · e61e273 · e61e273
1 parent 0c68f48
commit e61e273
Showing 1 changed file with 4 additions and 15 deletions.
diff --git a/sql-statements/sql-statement-set-default-role.md b/sql-statements/sql-statement-set-default-role.md
@@ -9,21 +9,10 @@ This statement sets a specific role to be applied to a user by default. Thus, th
 
 ## Synopsis
 
-**SetDefaultRoleStmt:**
-
-![SetDefaultRoleStmt](/media/sqlgram/SetDefaultRoleStmt.png)
-
-**SetDefaultRoleOpt:**
-
-![SetDefaultRoleOpt](/media/sqlgram/SetDefaultRoleOpt.png)
-
-**RolenameList:**
-
-![RolenameList](/media/sqlgram/RolenameList.png)
-
-**UsernameList:**
-
-![UsernameList](/media/sqlgram/UsernameList.png)
+```ebnf+diagram
+SetDefaultRoleStmt ::=
+    "SET" "DEFAULT" "ROLE" ( "NONE" | "ALL" | Rolename ("," Rolename)* ) "TO" Username ("," Username)*
+```
 
 ## Examples