Join Attribute

markalroberts · **Joined:** Thu May 31, 2007 1:19 pm **Posts:** 23

Hi

I'm using the very excellent <join /> to allow me to merge two DB tables into one class... I would like to use this as an attribute withing the NHibernate.Mapping.Attributes namespace - does this exist, or are there plans to implement it, does anyone know?

Thanks,
Mark.

moriayi · **Joined:** Mon Jul 16, 2007 3:19 am **Posts:** 5

Hi,
I need also to merge two tables to one class.
but nhibernate (version 1.0.3.0) did not get the attribute: <join>
in attribute <class>. How did you do that?

karlchu · **Posted:** Wed Jul 18, 2007 12:01 pm

The <join> mapping is implemented in the current trunk. You will need to check it out of the Subversion repository. Alternatively, you can download the 1.2 GA source code and apply the patch. See JIRA issue 466.

markalroberts · **Joined:** Thu May 31, 2007 1:19 pm **Posts:** 23

I'm using the head of the SVN repository :) Nhibernate-2.0.0.Alpha1

https://nhibernate.svn.sourceforge.net/ ... nate/trunk

A chap called Karl Chu produced the NHibernate implementation of the Hibernate Join, which works a treat but missed the NHibernate 1.2 release.

I know Alpha1 sounds dangerous... it seems pretty stable at the moment :)

Mark.