From 4eacfeb9167fa9b7675821fc5356e3d6e27b5363 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Dani=C3=ABl=20van=20Eeden?= <git@myname.nl>
Date: Tue, 9 Apr 2024 23:02:15 +0200
Subject: [PATCH] ebnf update

---
 sql-statements/sql-statement-update.md | 33 ++++++++++----------------
 1 file changed, 13 insertions(+), 20 deletions(-)

diff --git a/sql-statements/sql-statement-update.md b/sql-statements/sql-statement-update.md
index 88f019146a2e3..c2ae9f9e62a42 100644
--- a/sql-statements/sql-statement-update.md
+++ b/sql-statements/sql-statement-update.md
@@ -9,29 +9,22 @@ The `UPDATE` statement is used to modify data in a specified table.
 
 ## Synopsis
 
-**UpdateStmt:**
+```ebnf+diagram
+UpdateStmt ::=
+    "UPDATE" UpdateOption
+(   TableRef "SET" Assignment ("," Assignment)* WhereClause? OrderBy? Limit?
+|   TableRefs "SET" Assignment ("," Assignment)* WhereClause?
+)
 
-![UpdateStmt](/media/sqlgram/UpdateStmt.png)
+UpdateOption ::=
+    OptimizerHints? ("LOW_PRIORITY" | "HIGH_PRIORITY" | "DELAYED")? "IGNORE"?
 
-**PriorityOpt:**
+TableRef ::=
+    ( TableFactor | JoinTable )
 
-![PriorityOpt](/media/sqlgram/PriorityOpt.png)
-
-**TableRef:**
-
-![TableRef](/media/sqlgram/TableRef.png)
-
-**TableRefs:**
-
-![TableRefs](/media/sqlgram/TableRefs.png)
-
-**AssignmentList:**
-
-![AssignmentList](/media/sqlgram/AssignmentList.png)
-
-**WhereClauseOptional:**
-
-![WhereClauseOptional](/media/sqlgram/WhereClauseOptional.png)
+TableRefs ::=
+    EscapedTableRef ("," EscapedTableRef)*
+```
 
 ## Examples