ebnf show bindings (#17033) (#17145)

sql-statements/sql-statement-show-bindings.md

@@ -9,30 +9,17 @@ The `SHOW BINDINGS` statement is used to display information about created SQL b
 
 ## Synopsis
 
-**ShowStmt:**
+```ebnf+diagram
+ShowBindingsStmt ::=
+    "SHOW" ("GLOBAL" | "SESSION")? "BINDINGS" ShowLikeOrWhere?
 
-![ShowStmt](/media/sqlgram/ShowStmt.png)
-
-**ShowTargetFilterable:**
-
-![ShowTargetFilterable](/media/sqlgram/ShowTargetFilterable.png)
-
-**GlobalScope:**
-
-![GlobalScope](/media/sqlgram/GlobalScope.png)
-
-**ShowLikeOrWhereOpt**
-
-![ShowLikeOrWhereOpt](/media/sqlgram/ShowLikeOrWhereOpt.png)
+ShowLikeOrWhere ::=
+    "LIKE" SimpleExpr
+|   "WHERE" Expression
+```
 
 ## Syntax description
 
-{{< copyable "sql" >}}
-
-```sql
-SHOW [GLOBAL | SESSION] BINDINGS [ShowLikeOrWhereOpt];
-```
-
 This statement outputs the execution plan bindings at the GLOBAL or SESSION level. The default scope is SESSION. Currently `SHOW BINDINGS` outputs eight columns, as shown below:
 
 | Column Name | Description |
@@ -49,8 +36,6 @@ This statement outputs the execution plan bindings at the GLOBAL or SESSION leve
 
 ## Examples
 
-{{< copyable "sql" >}}
-
 ```sql
 mysql> CREATE TABLE t1 (
           id INT NOT NULL PRIMARY KEY auto_increment,