diff --git a/platform-operate-api/src/main/resources/spring/applicationContext-dal.xml b/platform-operate-api/src/main/resources/spring/applicationContext-dal.xml
index 0b8a995..eb65dff 100644
--- a/platform-operate-api/src/main/resources/spring/applicationContext-dal.xml
+++ b/platform-operate-api/src/main/resources/spring/applicationContext-dal.xml
@@ -50,6 +50,7 @@
 
 	<!-- all class in the back-package are auto loaded as a mapper -->
 	<bean class="org.mybatis.spring.mapper.MapperScannerConfigurer">
+		<property name="sqlSessionFactoryBeanName" value="mainSqlSessionFactory"></property>
 		<property name="basePackage" value="com.lyms.platform.permission.dao" />
 	</bean>