<?xml version="1.0" encoding="UTF-8"?>
<persistence version="2.1"
xmlns="http://xmlns.jcp.org/xml/ns/persistence"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/persistence
http://xmlns.jcp.org/xml/ns/persistence/persistence_2_1.xsd">
<persistence-unit name="jpa" transaction-type="RESOURCE_LOCAL">
<properties>
<property name="hibernate.connection.driver_class" value="com.mysql.jdbc.Driver"/>
<property name="hibernate.connection.username" value="root"/>
<property name="hibernate.connection.password" value=""/>
<property name="hibernate.connection.url"
value="jdbc:mysql://localhost:3306/myerp?useUnicode=true&characterEncoding=UTF-8"/>
<property name="hibernate.show_sql" value="true" />
<property name="hibernate.format_sql" value="true" />
</properties>
</persistence-unit>
</persistence>
转载于:https://www.cnblogs.com/mituxiaogaoyang/p/8393079.html
本文详细介绍了如何在Java持久化API (JPA) 中配置与MySQL数据库的连接设置,包括数据库驱动、用户名、密码及URL等关键参数,并展示了如何启用SQL日志输出。
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