Re: I resurrected a 2013 project (Lucene 4.2) and I want to convert it to 8.6

2020-08-04 Thread Erick Erickson
Well, a _lot_ has changed since 4.x. Rather than look through the code, I’d start with the reference guide and the upgrade notes and major changes that accompany any release. As for “official dictionaries”, no there aren’t. “somewhere out on the web” there are certainly various word lists you can

Are there any knowledgeable Lucene developers who can be hired for consulting?

2020-08-04 Thread Rami Ojares / TV7
Hi, I have a project where we intend to use Lucene. Even though Lucene has some documentation and there was a good book published in 2010, there still exists a lot of open questions for new developers. I would be interested in hiring a Lucene expert to work as a consultant for my developers.

Re: Hierarchical facet select a subtree but one child

2020-08-04 Thread nbuso
Hi, is there someone that can point me in the right API to negate facet values? May be this DrillDownQuery#add(dim, query) the API to permit this use case? https://lucene.apache.org/core/8_5_2/facet/org/apache/lucene/facet/DrillDownQuery.html#add-java.lang.String-org.apache.lucene.search.Query