entityManagerFactory的databasePlatform改为mysql

src/main/resources/spring/context.xml

@@ -149,7 +149,7 @@
 		<property name="jpaVendorAdapter">
 			<bean class="org.springframework.orm.jpa.vendor.HibernateJpaVendorAdapter">
 				<property name="generateDdl" value="false" />
-				<property name="databasePlatform" value="org.hibernate.dialect.Oracle10gDialect" />
+				<property name="databasePlatform" value="org.hibernate.dialect.MySQL5InnoDBDialect" />
 				<property name="showSql" value="false" />
 			</bean>
 		</property>