Hi! On Mon, Mar 24, 2008 at 11:29:14PM -0600, R. Bryan Hughes wrote: > Hello all, > Is it possible to use parallel indexing and still ensure unique documents in > the merged index? Using the canned example, I'm ending up with non-unique > entries. It's just adding them all together even though I've defined unique > a :key. > > How can I tell the IndexWriter to keep my uniqueness constraints?
You can't. The :key option is only interpreted by Ferret's Index class, which will delete any already existing records with the same key field value before adding a new record. Cheers, Jens -- Jens Krämer http://www.jkraemer.net/ - Blog http://www.omdb.org/ - The new free film database _______________________________________________ Ferret-talk mailing list [email protected] http://rubyforge.org/mailman/listinfo/ferret-talk
