[OAK-3879] Lucene index / compatVersion 2: search for 'abc!' does not work

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 1.2.15, 1.3.15, 1.4
• Component/s: lucene
• Labels: docs-impacting
• Assignee: Chetan Mehrotra
• Reporter: Thomas Mueller
• Created: 14/Jan/16 08:43
• Updated: 08/Oct/19 15:22
• Resolved: 01/Feb/16 07:25

Description

When using a Lucene fulltext index with compatVersion 2, then the following query does not return any results. When using compatVersion 1, the correct result is returned.

SELECT * FROM [nt:unstructured] AS c 
WHERE CONTAINS(c.[jcr:description], 'abc!') 
AND ISDESCENDANTNODE(c, '/content')

With compatVersion 1 and 2, searching for just 'abc' works. Also, searching with '=' instead of 'contains' works.

Issue Links

• is duplicated by: OAK-2774 Invalid characters not escaped while fulltext query parsing
• is related to: OAK-5369 Lucene Property Index: Syntax Error, cannot parse
• is required by: OAK-4359 Lucene index / compatVersion 2: search for 'a=b=c' does not work
• relates to: OAK-3769 QueryParse exception when fulltext search performed with term having '/'
• relates to: OAK-4080 Fulltext queries: compatibility for "contains" with special characters