[OAK-7606] Doing Faceting only on the resultset of one constraints when query contain multiple constraint with OR condition

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 1.10.0, 1.8.10, 1.9.12, 1.6.16
• Component/s: lucene, query
• Assignee: Vikas Saurabh
• Reporter: Ayush Garg
• Created: 04/Jul/18 10:56
• Updated: 08/Oct/19 15:22
• Resolved: 23/Nov/18 11:49

Description

Xpath query is  "//[(@test = 't1' or @name = 'Node2' )]/(rep:facet(text))/(rep:facet(name)) order by jcr:path*"

For understanding this error please run the test method "testFacetOnOR()"  in attached java file.

In this method 3 nodes are created and  properties are set to nodes.

FacetResult should be on the final result set. But FacetResult set is based on result set by first constraint "@test='t1' " .

For more understanding run the test method

Issue Links

• is related to: OAK-7899 Support OR clause sent down to index (if supported)

Sub-Tasks

• Queries with OR simplified to IN shouldn't have alternative UNION query: Resolved
• Facet queries with UNION should do trivial merge of facets from sub-queries: Closed