当我尝试使用 Hibernate 创建对数据库的任何查询时,我收到相同的错误: 错误代码
道法:
@Override
public List findAll() {
openCurrentSessionWithTransaction();
List books = currentSession.createQuery("from AuthorEntity").list();
closeCurrentSessionWithTransaction();
return books;
}
AuthorEntity(Setters 和 hashcode&equals 存在但隐藏):
import javax.persistence.*;
import java.util.Objects;
@Entity
@Table(name = "author")
public class AuthorEntity {
private long authorId;
private String name;
@Id
@Column(name = "author_id")
public long getAuthorId() {
return authorId;
}
@Basic
@Column(name = "name")
public String getName() {
return name;
}
}
为什么会出现这个错误?我在 IntellijIdea 2018,Java 1.8 上执行此操作。 休眠.cfg.xml
忽然笑
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