无效的语法错误“type=MyISAM"在 Hibernate 生成的 DDL 中

本文介绍了无效的语法错误“type=MyISAM"在 Hibernate 生成的 DDL 中的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！

问题描述

我的 Java 代码出现此错误

I am getting this error for my Java code

   Caused by :`com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException`: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB` server version for the right syntax to use near 'type = `MyISAM`' at line 1

这是hibernate传递的查询:

This is the query passed by hibernate:

Hibernate: create table EMPLOYEE (emp_id integer not null, FNAME varchar(255), LNAME varchar(255), primary key (emp_id)) type=MyISAM

我查看了与此错误相关的所有问题.但在所有这些问题中，用户本身都在传递查询type = MyISAM"，因此他们可以将type"更改为engine"，但是这里hibernate负责创建表，所以我不明白错误在哪里，以及如何修复它.

I have looked at all questions related to this error. But in all that questions the user itself is passing query "type = MyISAM" so they can change "type" to "engine", but here hibernate is responsible for creating table, so I don't understand where the mistake is, and how I can fix it.

这是我的配置文件:

<hibernate-configuration>
 <session-factory >
 <property name="hibernate.hbm2ddl.auto">create</property>
  <property name="hibernate.connection.driver_class">com.mysql.jdbc.Driver</property>
  <property name="hibernate.connection.url">jdbc:mysql://localhost/servletcheck</property>
  <property name="hibernate.connection.username">root</property>
  <property name="hibernate.connection.password"> </property>
  <property name="hibernate.dialect"> org.hibernate.dialect.MySQLDialect</property>
  <property name="hibernate.show_sql">true</property>
  <mapping resource="Employee.hbm.xml"/>
 </session-factory>
</hibernate-configuration>

这是我的映射文件:

<hibernate-mapping>
    <class name="first.Employee" table="EMPLOYEE">
        <id name="id" type="int">
            <column name="emp_id" />
            <generator class="assigned" />
        </id>
        <property name="fname" type="java.lang.String">
            <column name="FNAME" />
        </property>
        <property name="lname" type="java.lang.String">
            <column name="LNAME" />
        </property>
    </class>
</hibernate-mapping>

这是我的类文件:

public class StoreData {
    public static void main(String[] args) {
        Configuration cfg=new Configuration();
        cfg.configure("hibernate.cfg.xml");
        SessionFactory factory=cfg.buildSessionFactory();
        Session session=factory.openSession();
        org.hibernate.Transaction t=session.beginTransaction();
        Employee e=new Employee();
        e.setId(1);
        e.setFname("yogesh");
        e.setLname("Meghnani");
        session.persist(e);
        t.commit();

    }
}

无效的语法错误“type=MyISAM"在 Hibernate 生成的 DDL 中

问题描述

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