Hibernate Community • View topic - Inner and outer join syntax (book errata)

View unanswered posts | View active topics

Board index » Hibernate & Java Persistence » Hibernate Users

All times are UTC - 5 hours [ DST ]

Inner and outer join syntax (book errata)

Page 1 of 1

[ 3 posts ]

Previous topic | Next topic

Author

Message

dhannum

Post subject: Inner and outer join syntax (book errata)

Posted: Fri Jul 21, 2006 4:40 pm

Newbie

Joined: Wed May 31, 2006 11:17 am
Posts: 15

I have the second edition of Hibernate in Action. On page 261, it says that the LEFT keyword is optional in HQL, when discussing join types.

According to the latest documentation,

http://www.hibernate.org/hib_docs/v3/re ... yhql-joins

'join' produces an inner join while 'left join' (or right) produces the appopriate outer join.

This tripped me up when my program wasn't doing what the book said it should. Did I just find errata for the book? (I checked the errata thread, says nothing about it)

Top

christian

Post subject:

Posted: Sat Jul 22, 2006 5:15 am

Hibernate Team

Joined: Mon Aug 25, 2003 9:11 pm
Posts: 4592
Location: Switzerland

The book says LEFT is optional if you use JOIN FETCH. Not that it is optional if you use JOIN.

Top

romario

Post subject:

Posted: Sat Jul 22, 2006 8:48 pm

Newbie

Joined: Wed Jul 19, 2006 2:59 pm
Posts: 5

when did the second edition of Hibernate in Action came out? I thought there was no second edition and it was replaced by jave persistence with hibernate!!!!!!!

Top

Page 1 of 1

[ 3 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