解决You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'order (order_name, customer)

时间：2022-12-28 18:49:38

在学习hibernate一对多映射关系时，根据视频学习的时候，例子是顾客和订单的问题，一个顾客有多个订单。按照视频中的敲代码出现了You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'order (order_name, customer)

原因是order是mysql关键字，不能做为表名

<?xml version="1.0"?>

<!DOCTYPE hibernate-mapping PUBLIC "-//Hibernate Mapping DTD 3.0"

        "http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd">

<hibernate-mapping package="com.cqupt.dayday">

    <class name="Order" table="order1">

        <id name="orderId" type="java.lang.Integer">

            <column name="order_id"/>

            <!--指定主键的生成方式, native:使用数据库本地方式-->

            <generator class="native"/>

        </id>

        <property name="orderName" type="java.lang.String">

            <column name="order_name"/>

        </property>

        <!--映射多对一的关联关系-->

        <many-to-one name="customer" class="Customer" column="customer_id"></many-to-one>

    </class>

</hibernate-mapping>

后来将表名改为table1就运行成功了

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