Java 休眠OneToMany/ManyTone会导致SQLGrammarException

我在两个表之间有一个

OneToMany

/

manytone

关系。表

分区中有一个外键

引用

事件的
id
。调用
event.getPartitions（）
，它将返回一个列表，其中包含一个
事件中的所有
分区
，我得到以下异常：

Caused by: org.hibernate.exception.SQLGrammarException: could not extract ResultSet.
Caused by: com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: You have an error in your SQL syntax.

方言
设置为
org.hibernate.dialogue.mysql5dialogue
，
驱动程序类
为
com.mysql.jdbc.driver

getPartitions：

@XmlTransient
@OneToMany(mappedBy = "event")
public Collection<Partition> getPartitions()
{
    return partitions;
}

活动：

DROP TABLE IF EXISTS `event`;
CREATE TABLE `event` (
  `id` int(11) NOT NULL AUTO_INCREMENT,
  `title` varchar(1024) NOT NULL,
  `description` varchar(1024) DEFAULT NULL,
  `img` varchar(1024) DEFAULT NULL,
  `date` date DEFAULT NULL,
  `location` varchar(1024) DEFAULT NULL,
  `information` varchar(1024) DEFAULT NULL,
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=2 DEFAULT CHARSET=utf8;

分区：

DROP TABLE IF EXISTS `partition`;
CREATE TABLE `partition` (
  `id` int(11) NOT NULL AUTO_INCREMENT,
  `event_id` int(11) NOT NULL,
  `title` varchar(1024) DEFAULT NULL,
  `description` varchar(1024) DEFAULT NULL,
  `active_timestamp` datetime DEFAULT NULL,
  `position` int(11) NOT NULL,
  PRIMARY KEY (`id`),
  KEY `event_id` (`event_id`),
  CONSTRAINT `event_partition` FOREIGN KEY (`event_id`) REFERENCES `event` (`id`) ON DELETE CASCADE ON UPDATE CASCADE
) ENGINE=InnoDB AUTO_INCREMENT=15 DEFAULT CHARSET=utf8;

以下查询被忽略，在我看来也是正常的：

10:44:04,708 INFO  [stdout] (default task-4) Hibernate: select event0_.id as id1_1_0_, event0_.date as date2_1_0_, event0_.description as descript3_1_0_, event0_.img as img4_1_0_, event0_.information as informat5_1_0_, event0_.location as location6_1_0_, event0_.title as title7_1_0_ from Event event0_ where event0_.id=?
10:44:04,818 INFO  [stdout] (default task-4) Hibernate: select partitions0_.event_id as event_id6_1_0_, partitions0_.id as id1_2_0_, partitions0_.id as id1_2_1_, partitions0_.active_timestamp as active_t2_2_1_, partitions0_.description as descript3_2_1_, partitions0_.event_id as event_id6_2_1_, partitions0_.position as position4_2_1_, partitions0_.title as title5_2_1_ from Partition partitions0_ where partitions0_.event_id=?

Partition
在MySQL中，请将表名更改为其他名称（实体名可以保持不变，只需使用
@table
注释来配置新表名）

10:44:04,708 INFO  [stdout] (default task-4) Hibernate: select event0_.id as id1_1_0_, event0_.date as date2_1_0_, event0_.description as descript3_1_0_, event0_.img as img4_1_0_, event0_.information as informat5_1_0_, event0_.location as location6_1_0_, event0_.title as title7_1_0_ from Event event0_ where event0_.id=?
10:44:04,818 INFO  [stdout] (default task-4) Hibernate: select partitions0_.event_id as event_id6_1_0_, partitions0_.id as id1_2_0_, partitions0_.id as id1_2_1_, partitions0_.active_timestamp as active_t2_2_1_, partitions0_.description as descript3_2_1_, partitions0_.event_id as event_id6_2_1_, partitions0_.position as position4_2_1_, partitions0_.title as title5_2_1_ from Partition partitions0_ where partitions0_.event_id=?