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
Many thanks for your email, but what about Solr? and how we can handle my
case ?
Thanks,
--
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> 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".