diff --git a/xxl-job-executor-samples/xxl-job-executor-db/pom.xml b/xxl-job-executor-samples/xxl-job-executor-db/pom.xml
index 2aa0d69f..bff85f43 100644
--- a/xxl-job-executor-samples/xxl-job-executor-db/pom.xml
+++ b/xxl-job-executor-samples/xxl-job-executor-db/pom.xml
@@ -109,6 +109,17 @@
                     </execution>
                 </executions>
             </plugin>
+            <!-- mybatis generator 自动生成代码插件 -->
+            <plugin>
+                <groupId>org.mybatis.generator</groupId>
+                <artifactId>mybatis-generator-maven-plugin</artifactId>
+                <version>1.3.2</version>
+                <configuration>
+                    <configurationFile>${basedir}/src/main/resources/generator/generatorConfig.xml</configurationFile>
+                    <overwrite>true</overwrite>
+                    <verbose>true</verbose>
+                </configuration>
+            </plugin>
         </plugins>
     </build>