Umesh Prasad created SOLR-6168:
----------------------------------
Summary: CollapsingQParserPlugin ranks incorretly when 3 or more
sort params are used
Key: SOLR-6168
URL: https://issues.apache.org/jira/browse/SOLR-6168
Project: Solr
Issue Type: Bug
Affects Versions: 4.7.1
Reporter: Umesh Prasad
CollapsingQParser Plugin ranks documents incorrectly when more than 2 sort
fields are used.
I have attached a test case, which demonstrates the broken behavior when 3
sort fields are used.
The failing test case patch is against Lucene/Solr 4.7 revision number 1602388
PS : SOLR-5408 fixed the issue with sorting only for two sort fields, by
allowing one to specify max/min=<field-name>. However that requires 2nd sort
field to be a numeric field. It will not work with string field or function
query sort.
--
This message was sent by Atlassian JIRA
(v6.2#6252)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
