diff --git a/leaveschool/basics-data/src/main/resources/application.yml b/leaveschool/basics-data/src/main/resources/application.yml
index f3efab4..a36a52d 100644
--- a/leaveschool/basics-data/src/main/resources/application.yml
+++ b/leaveschool/basics-data/src/main/resources/application.yml
@@ -15,10 +15,13 @@
     name: sample-user
   datasource:
     driver-class-name: com.mysql.jdbc.Driver
-    url: jdbc:mysql://172.50.10.15:3306/lixiao_basics_data?useUnicode=true&characterEncoding=utf8&characterSetResults=utf8&autoReconnect=true&zeroDateTimeBehavior=convertToNull
-    username: lixiao_basics_data
+    url: jdbc:mysql://172.50.10.15:3306/leave_school?useUnicode=true&characterEncoding=utf8&characterSetResults=utf8&autoReconnect=true&zeroDateTimeBehavior=convertToNull
+    username: leave_school
     password: 111111
   jpa:
+    properties:
+      hibernate:
+        dialect: org.hibernate.dialect.MySQL5InnoDBDialect
     hibernate:
       ddl-auto: none
       naming: