这是我的类型和表格,
@Entity
@Table(name = "DOCUMENT")
public class Document implements Serializable {
private static final long serialVersionUID = 1L;
@Id
@Column(name = "FILEID")
@GeneratedValue(strategy = GenerationType.AUTO)
private long idFile;
@Lob
@Column(name = "CONTENT")
private byte[] content;
@Column(name = "NAME")
private String name;
@Column(name = "ID_MAIL_USER")
private String idMailUser;
@Column(name = "NUM_PAGES")
private int numPages;
@Column(name = "TO_ANALIZE")
private boolean toAnalize;
@Column(name = "HASH")
private String hash;
@Column(name = "EXTENSION")
private String extension;
@Column(name = "SIZE")
private double size;
@Column(name = "LINK_TO_DRIVE_FILE")
private String linkToDriveFile;
@Column(name="PATH")
private String path;
@OneToMany(cascade = CascadeType.ALL, orphanRemoval = true)
@Column(name = "PAGES")
private List<Page> pages = new ArrayList<>();
// Setter Getters
}
如何将数据插入“策略”表?