db-ojb-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From b..@apache.org
Subject cvs commit: db-ojb/src/doc/forrest/src/documentation/content/xdocs/docu/guides query.xml
Date Thu, 01 Dec 2005 22:01:59 GMT
brj         2005/12/01 14:01:59

  Modified:    src/doc/forrest/src/documentation/content/xdocs/docu/guides
                        query.xml
  Log:
  doc setPathOuterJoin()
  
  Revision  Changes    Path
  1.6       +11 -3     db-ojb/src/doc/forrest/src/documentation/content/xdocs/docu/guides/query.xml
  
  Index: query.xml
  ===================================================================
  RCS file: /home/cvs/db-ojb/src/doc/forrest/src/documentation/content/xdocs/docu/guides/query.xml,v
  retrieving revision 1.5
  retrieving revision 1.6
  diff -u -r1.5 -r1.6
  --- query.xml	9 Apr 2005 13:21:19 -0000	1.5
  +++ query.xml	1 Dec 2005 22:01:59 -0000	1.6
  @@ -427,7 +427,15 @@
                   <p>
                   The first query will use an inner join for relationship "konti", the second
an outer join.
                   </p>
  -            </section>
  + 		<p>
  +		The whole path is evaluated, thus for a multi segment path (ie. owner.address) you'll

  +		have to set an outer join path for each segment that needs an outer join.
  +		<br/>
  +		Given 'Account' - 'Owner' - 'Adress' and a query looking for 'Account'. 
  +		To force an outer join from 'Owner' to 'Adress' setPathOuterJoin('owner.address') does
the trick. 
  +		In case you also need an outer join between 'Account' and 'Owner' an additional setPathOuterJoin('owner')
is needed.
  +		</p>
  +           </section>
   
   
               <section>
  @@ -820,4 +828,4 @@
               <title>JDO queries</title>
           </section>
       </body>
  -</document>
  \ No newline at end of file
  +</document>
  
  
  

---------------------------------------------------------------------
To unsubscribe, e-mail: ojb-dev-unsubscribe@db.apache.org
For additional commands, e-mail: ojb-dev-help@db.apache.org


Mime
View raw message