resolve error for migration

src/main/resources/hibernate.cfg.xml

@@ -6,7 +6,7 @@
     <session-factory>
 
         <property name="hibernate.hbm2ddl.auto">update</property>
-        <property name="dialect">org.hibernate.dialect.MySQLDialect</property>
+        <property name="dialect">org.hibernate.dialect.MySQL8Dialect</property>
         <property name="hibernate.connection.autocommit">false</property>
         <property name="hibernate.show_sql">true</property>
         <property name="hibernate.format_sql">true</property>