RE: Filtering question - solved

2015-03-19 Thread chrisbamford
Hi Uwe, Shai and Ian Thanks for your help with this - I played around with your suggestions and have got it to work perfectly. The problem was that the CachingWrapperFilter was not passing the acceptDocs through to my custom Filter, so I simply removed it. Best regards - Chris On

RE: Filtering question

2015-03-17 Thread chrisbamford
Hi Uwe, I guess you're probably a fed up with me and I apologise for the hassle. I realise I have asked a lot of questions in the last few days. If you get a little time could you please have a think about this problem as I am currently unable to move forward with it - I have tried all the

RE: Filtering question

2015-03-16 Thread chrisbamford
Hi Uwe I have downloaded Lucene 5.0.0 source to look at the Filters you mention. DocValuesTermsFilter looks promising, however I cannot find FieldCacheDocIdSet anywhere in Lucene 4.10.2 or in 5.0.0. Where should I be looking? I take your point about brute-forcing the DocValues search and

RE: Filtering question

2015-03-12 Thread chrisbamford
Hi Uwe, thanks for your suggestions. I have tried a couple of things with no luck yet: Sorry, I just noticed, you are using TermFilter not TermsFilter: This one does not support random access (using bits()). Because of this the filtered docs cannot be passed down using acceptDocs.

Filtering MoreLikeThis results

2015-01-08 Thread chrisbamford
Hi, I was wondering if Lucene supports applying a filter to an MLT search? I believe that Solr can do it, but I'm not sure if Lucene can .. A possible use case is find me the 10 most similar documents to X created in the last month. Thanks - Chris