[OAK-3352] Expose Lucene search score explanation

• Type: New Feature
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 1.2.12, 1.3.12, 1.4
• Component/s: lucene, query
• Assignee: Vikas Saurabh
• Reporter: Chetan Mehrotra
• Created: 07/Sep/15 06:50
• Updated: 08/Oct/19 15:21
• Resolved: 07/Dec/15 11:28

Description

Lucene provides Explanation [1] support to understand how the score for a particular search result is determined. To enable users to reason out about fulltext search results in Oak we should expose this information as part of query result

[1] https://lucene.apache.org/core/4_0_0/core/org/apache/lucene/search/Explanation.html