Update sql-statements/sql-statement-show-columns-from.md

Co-authored-by: kennytm <[email protected]>
pingcap · Apr 9, 2024 · 4d4cf30 · 4d4cf30
1 parent eafbfbc
commit 4d4cf30
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/sql-statements/sql-statement-show-columns-from.md b/sql-statements/sql-statement-show-columns-from.md
@@ -18,7 +18,7 @@ The statements `SHOW [FULL] FIELDS FROM <table_name>`, `DESC <table_name>`, `DES
 
 ```ebnf+diagram
 ShowColumnsFromStmt ::=
-    "SHOW" "FULL"? ("COLUMNS" | "FIELDS") ("FROM" | "IN") TableName ("FROM" | "IN" SchemaName)? ShowLikeOrWhereOpt?
+    "SHOW" "FULL"? ("COLUMNS" | "FIELDS") ("FROM" | "IN") TableName ( ("FROM" | "IN") SchemaName)? ShowLikeOrWhere?
 
 TableName ::=
     (Identifier ".")? Identifier