diff --git a/FreeSql/FreeSql.xml b/FreeSql/FreeSql.xml
index 53d45057..32fe7308 100644
--- a/FreeSql/FreeSql.xml
+++ b/FreeSql/FreeSql.xml
@@ -2064,11 +2064,10 @@
         </member>
         <member name="M:FreeSql.IUpdate`1.SetDto(System.Object)">
             <summary>
-            设置更新的列
-            <para></para>
-            SetDto(new { title = "xxx", clicks = 2 })
-            <para></para>
-            SetDto(new Dictionary&lt;string, object&gt; { ["title"] = "xxx", ["clicks"] = 2 })
+            设置更新的列<para></para>
+            SetDto(new { title = "xxx", clicks = 2 })<para></para>
+            SetDto(new Dictionary&lt;string, object&gt; { ["title"] = "xxx", ["clicks"] = 2 })<para></para>
+            注意：标记 [Column(CanUpdate = false)] 的属性不会被更新
             </summary>
             <param name="dto">dto 或 Dictionary&lt;string, object&gt;</param>
             <returns></returns>
diff --git a/Providers/FreeSql.Provider.Odbc/SqlServer/Curd/OdbcSqlServerInsert.cs b/Providers/FreeSql.Provider.Odbc/SqlServer/Curd/OdbcSqlServerInsert.cs
index 391105d1..4491d2ab 100644
--- a/Providers/FreeSql.Provider.Odbc/SqlServer/Curd/OdbcSqlServerInsert.cs
+++ b/Providers/FreeSql.Provider.Odbc/SqlServer/Curd/OdbcSqlServerInsert.cs
@@ -151,7 +151,7 @@ namespace FreeSql.Odbc.SqlServer
                 ++colidx;
             }
 
-            if ((_commonUtils as SqlServerUtils).ServerVersion > 10)
+            if ((_commonUtils as OdbcSqlServerUtils).ServerVersion > 10)
             {
                 var validx = sql.IndexOf(") VALUES");
                 if (validx == -1) throw new ArgumentException("找不到 VALUES");