Sounds like a job for a Filter and CachingWrapperFilter (see http://www.lucenebook.com/search?query=caching+filter ). Chris Hostetter wrote a nice email about how he did this for C|Net maybe 1-2 weeks ago. Should be in the mailing list archives.
Otis --- Jeff Rodenburg <[EMAIL PROTECTED]> wrote: > I know this question has been asked before, but I'm not certain of > what > would work best for my scenario. So here goes... > > I have an index with documents that carry a broad number of keyword > fields, > usually containing numeric Ids (no sorting, so no leading zeros). > From a set > of search results, I need counts of the results filtered by any one > of these > keyword Id fields. So, for a search yielding 10000 matches, I need to > filter > the search results by Field1 containing the Ids 1,2,3....... and so > on. The > keyword field filter list can be substantial, running into the > thousands of > Ids. > > Should I be looking at BooleanQuery, QueryFilter or a custom filter? > QueryFilter (or customfilter, as I may pull the id values from a db) > seem > like the *best* approach for my scenario. I'm just looking for > feedback from > others who have gone this route and what their experiences yielded. > > Thanks, > jeff > --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
