Hibernate Community • View topic

View unanswered posts | View active topics

Board index » Hibernate & Java Persistence » Hibernate Users

All times are UTC - 5 hours [ DST ]

HQL statement class

Page 1 of 1

[ 4 posts ]

Previous topic | Next topic

Author

Message

jpgr

Post subject: HQL statement class

Posted: Thu Sep 25, 2003 1:28 pm

Regular

Joined: Wed Sep 10, 2003 7:09 am
Posts: 63

Hi,

Is there anyway do fully represent an HQL string in an object? Where can i find that object, or how can i make one (wich attributes should i use)?

Joao Rangel

Top

david

Post subject:

Posted: Thu Sep 25, 2003 3:58 pm

Hibernate Team

Joined: Tue Aug 26, 2003 7:19 pm
Posts: 2364
Location: Brisbane, Australia

Assuming I understand your request then read
http://www.hibernate.org/hib_docs/reference/html/query-criteria.html
Mostly supports what I think your have requested.

Top

jpgr

Post subject: Multiple tables query

Posted: Thu Sep 25, 2003 7:52 pm

Regular

Joined: Wed Sep 10, 2003 7:09 am
Posts: 63

Yes, is something like Criteria that was was talking about, but there is one problem: Criteria only supports one table. How can I make multiple table querys using an object like Criteria?

Top

steve

Post subject:

Posted: Fri Sep 26, 2003 12:42 am

Hibernate Team

Joined: Tue Aug 26, 2003 3:00 pm
Posts: 1816
Location: Austin, TX

The newer version support creating nested Criteria instances:

Code:

Criteria criteria = session.createCriteria(MyClass.class)
        .createCriteria("myAssociationPropertyNameToMyOtherClass")...

Top

Page 1 of 1

[ 4 posts ]

Board index » Hibernate & Java Persistence » Hibernate Users

All times are UTC - 5 hours [ DST ]

You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum