On Dec 3, 2009, at 6:25 AM, Riccardo De Menna wrote: > Ok ok... I suck at writing examples as I incorrectly explained myself. > > The relationship is a toMany so... rewording my request: > > I want all the records from the 'Book' entity that have an 'authors' > relationship that CONTAINS a specific record coming form the 'Author' entity.
Again, with WOnder: EOQualifier qualifier = Book.AUTHORS.containsObject(author); http://webobjects.mdimension.com/hudson/job/Wonder53/javadoc/er/extensions/eof/ERXKey.html Dave > > rdm > > > On 03/dic/2009, at 12.10, Stefan Klein wrote: > >> Hi, >> >> new EOKeyValueQualifier(_Book.AUTHOR, EOQualifier.QualifierOperatorEqual, >> author) >> >> EOF is doing the rest >> >> Stefan >> >> Riccardo De Menna schrieb: >>> Hi, >>> >>> How do I build a fetch specification that qualifies objects based on the >>> content of relationship and not an attribute? >>> >>> In other words let's say I want all the records from the 'Book' entity that >>> have an 'author' relationship to a specific record in the 'Author' entity. >>> >>> Riccardo De Menna >>> >>> _______________________________________________ >>> Do not post admin requests to the list. They will be ignored. >>> Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) >>> Help/Unsubscribe/Update your Subscription: >>> http://lists.apple.com/mailman/options/webobjects-dev/stefan.klein%40buero-sde.de >>> >>> This email sent to stefan.kl...@buero-sde.de >>> >>> > > > David Avendasora Senior Software Engineer K12, Inc. ***** WebObjects Documentation Wiki : http://wiki.objectstyle.org/confluence/display/WO/ ***** WebObjects API: http://developer.apple.com/legacy/mac/library/documentation/MacOSXServer/Reference/WO54_Reference/index.html ***** _______________________________________________ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/webobjects-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
