From 5407ea7895a306c5de59af002275d6494e3b24c4 Mon Sep 17 00:00:00 2001
From: dingbo <dingbo8128@163.com>
Date: Fri, 17 Jun 2022 09:32:32 +0800
Subject: [PATCH] docs: reference rust

---
 docs/en/14-reference/03-connector/rust.mdx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docs/en/14-reference/03-connector/rust.mdx b/docs/en/14-reference/03-connector/rust.mdx
index a5cbaeac80..56ca586c7e 100644
--- a/docs/en/14-reference/03-connector/rust.mdx
+++ b/docs/en/14-reference/03-connector/rust.mdx
@@ -250,7 +250,7 @@ The [Taos] structure is the connection manager in [libtaos] and provides two mai
 
     Column information is stored using [ColumnMeta].
 
-    ``rust
+    ```rust
     let cols = &q.column_meta;
     for col in cols {
         println!("name: {}, type: {:?} , bytes: {}", col.name, col.type_, col.bytes);
-- 
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