Re: Missing Features - AndMaybe and Otherwise

2012-09-04 Thread Lance Norskog
Solr uses Lucene- everything I described in Solr with text queries. - Original Message - | From: "Ramzi Alqrainy" | To: solr-user@lucene.apache.org | Sent: Tuesday, September 4, 2012 12:30:44 AM | Subject: Re: Missing Features - AndMaybe and Otherwise | | Many thanks for your

Re: Missing Features - AndMaybe and Otherwise

2012-09-04 Thread Ramzi Alqrainy
Many thanks for your email, but what about Solr? and how we can handle my case ? Thanks, -- View this message in context: http://lucene.472066.n3.nabble.com/Missing-Features-AndMaybe-and-Otherwise-tp4005059p4005163.html Sent from the Solr - User mailing list archive at Nabble.com.

Re: Missing Features - AndMaybe and Otherwise

2012-09-03 Thread Lance Norskog
> AndMaybe(a, b)* Lucene does not really have booleans. Instead, it has plus, minus, and neither. Plus means "this term has to be in", minus means "this term cannot be in" and neither means "maybe". This means "A has to be in the document, and the document scores higher if B is in it": "+A B".