Welcome to OStack Knowledge Sharing Community for programmer and developer-Open, Learning and Share
Welcome To Ask or Share your Answers For Others

Categories

0 votes
361 views
in Technique[技术] by (71.8m points)

annotations - How is a blob column annotated in Hibernate?

How is a blob column annotated in Hibernate? So far I have a class that has:

@Column( name = "FILEIMAGE" )
private byte[ ] fileimage ;
//
public byte[ ] getFileimage ( ) { return this.fileimage ; }
public void setFilename ( String filename ) { this.filename = filename ; }
See Question&Answers more detail:os

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
Welcome To Ask or Share your Answers For Others

1 Answer

0 votes
by (71.8m points)

@Lob should do the trick for blob and clob (use String as type)

@Column( name = "FILEIMAGE" )
@Lob(type = LobType.BLOB)
private byte[] fileimage;

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
Welcome to OStack Knowledge Sharing Community for programmer and developer-Open, Learning and Share
Click Here to Ask a Question

2.1m questions

2.1m answers

60 comments

57.0k users

...