diff --git a/mybatis-flex-codegen/src/main/java/com/mybatisflex/codegen/entity/Table.java b/mybatis-flex-codegen/src/main/java/com/mybatisflex/codegen/entity/Table.java
index d11ccdec..818bec46 100644
--- a/mybatis-flex-codegen/src/main/java/com/mybatisflex/codegen/entity/Table.java
+++ b/mybatis-flex-codegen/src/main/java/com/mybatisflex/codegen/entity/Table.java
@@ -114,6 +114,9 @@ public class Table {
     }
 
     public List<Column> getColumns() {
+        // 生成字段排序
+        columns.sort(Comparator.comparingInt((Column c) -> c.getProperty().length())
+            .thenComparing(Column::getProperty));
         return columns;
     }