diff --git a/ruoyi-admin/src/main/resources/mybatis/mybatis-config.xml b/ruoyi-admin/src/main/resources/mybatis/mybatis-config.xml
index 2b1811312..ac47c038e 100644
--- a/ruoyi-admin/src/main/resources/mybatis/mybatis-config.xml
+++ b/ruoyi-admin/src/main/resources/mybatis/mybatis-config.xml
@@ -3,13 +3,18 @@
 PUBLIC "-//mybatis.org//DTD Config 3.0//EN"
 "http://mybatis.org/dtd/mybatis-3-config.dtd">
 <configuration>
-	
-	<settings>
-		<setting name="cacheEnabled"             value="true"  />  <!-- 全局映射器启用缓存 -->
-		<setting name="useGeneratedKeys"         value="true"  />  <!-- 允许 JDBC 支持自动生成主键 -->
-		<setting name="defaultExecutorType"      value="REUSE" />  <!-- 配置默认的执行器 -->
-		<setting name="logImpl"                  value="SLF4J" />  <!-- 指定 MyBatis 所用日志的具体实现 -->
-		<!-- <setting name="mapUnderscoreToCamelCase" value="true"/>  驼峰式命名 -->
+    <!-- 全局参数 -->
+    <settings>
+        <!-- 使全局的映射器启用或禁用缓存 -->
+        <setting name="cacheEnabled"             value="true"   />
+        <!-- 允许JDBC 支持自动生成主键 -->
+        <setting name="useGeneratedKeys"         value="true"   />
+        <!-- 配置默认的执行器.SIMPLE就是普通执行器;REUSE执行器会重用预处理语句(prepared statements);BATCH执行器将重用语句并执行批量更新 -->
+        <setting name="defaultExecutorType"      value="SIMPLE" />
+		<!-- 指定 MyBatis 所用日志的具体实现 -->
+        <setting name="logImpl"                  value="SLF4J"  />
+        <!-- 使用驼峰命名法转换字段 -->
+		<!-- <setting name="mapUnderscoreToCamelCase" value="true"/> -->
 	</settings>
 	
 </configuration>
diff --git a/ruoyi-generator/src/main/java/com/ruoyi/generator/service/impl/GenTableServiceImpl.java b/ruoyi-generator/src/main/java/com/ruoyi/generator/service/impl/GenTableServiceImpl.java
index 5cdcb409b..5ace7be87 100644
--- a/ruoyi-generator/src/main/java/com/ruoyi/generator/service/impl/GenTableServiceImpl.java
+++ b/ruoyi-generator/src/main/java/com/ruoyi/generator/service/impl/GenTableServiceImpl.java
@@ -245,7 +245,7 @@ public class GenTableServiceImpl implements IGenTableService
         IOUtils.closeQuietly(zip);
         return outputStream.toByteArray();
     }
-    
+
     /**
      * 生成代码（自定义路径）
      * 
@@ -325,7 +325,7 @@ public class GenTableServiceImpl implements IGenTableService
     }
 
     /**
-     * 批量生成代码
+     * 批量生成代码（下载方式）
      * 
      * @param tableNames 表数组
      * @return 数据