[hibernate-issues] [Hibernate-JIRA] Resolved: (HSEARCH-545) Unable to project FullTextQuery.SCORE when using a custom Sort

Unable to project FullTextQuery.SCORE when using a custom Sort -------------------------------------------------------------- Key: HSEARCH-545 URL: http://opensource.atlassian.com/projects/hibernate/browse/HSEARCH-545 Project: Hibernate Search Issue Type: Bug Components: engine Affects Versions: 3.2.0.Final Reporter: Hardy Ferentschik Assignee: Emmanuel Bernard Fix For: 3.3.0.Beta2 Due to [changes in Lucene|http://lucene.apache.org/java/2_9_0/changes/Changes.html#2.9.0.cha...] regarding the calculation of the score projections of {{FullTextQuery.SCORE}} return NaN when a custom sort is used. IndexSearcher javadoc: {quote} By default, no scores are computed when sorting by field (using Searcher.search(Query,Filter,int,Sort)). You can change that, per IndexSearcher instance, by calling IndexSearcher.setDefaultFieldSortScoring {quote} See also [Search forum thread|https://forum.hibernate.org/viewtopic.php?f=9&t=1005262] Without custom sort projecting on {{FullTextQuery.SCORE}} works as {{ProjectionQueryTest}} shows.