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Posted to oak-issues@jackrabbit.apache.org by "Thomas Mueller (JIRA)" <ji...@apache.org> on 2015/05/19 11:19:00 UTC

[jira] [Created] (OAK-2889) Ignore "order by jcr:score desc" in the query engine (for "union" queries)

Thomas Mueller created OAK-2889:
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             Summary: Ignore "order by jcr:score desc" in the query engine (for "union" queries)
                 Key: OAK-2889
                 URL: https://issues.apache.org/jira/browse/OAK-2889
             Project: Jackrabbit Oak
          Issue Type: Improvement
            Reporter: Thomas Mueller
            Assignee: Thomas Mueller


Currently, "order by jcr:score desc" is ignored in the Lucene index, however for "union" queries, this sort order is enforced in the query engine. This will cause queries to be slow if one of the sub-queries is slow.



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