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Martijn van Groningen edited comment on LUCENE-3496 at 10/7/11 7:10 PM: ------------------------------------------------------------------------ Simon, this looks great! The performance is much better now. An average the search time for grouping by BYTES_VAR_SORTED is 329 ms and BYTES_FIXED_SORTED is 338 ms. The average search time for grouping by indexed values is 310 ms. So grouping by IDV is pretty close to grouping by indexed values! was (Author: martijn.v.groningen): Simon, this looks great! The performance is much better now. An average the search time for grouping by BYTES_VAR_SORTED is 329 ms and BYTES_FIXED_SORTED is 338 ms. The average search time for grouping by indexed values is 310 ms. So grouping by IDV pretty close to grouping by indexed values! > Support grouping by IndexDocValues > ---------------------------------- > > Key: LUCENE-3496 > URL: https://issues.apache.org/jira/browse/LUCENE-3496 > Project: Lucene - Java > Issue Type: New Feature > Components: modules/grouping > Reporter: Martijn van Groningen > Attachments: LUCENE-3496.patch, LUCENE-3496.patch > > > Although IDV is not yet finalized (More particular the SortedSource). I think > we already can discuss / investigate implementing grouping by IDV. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org For additional commands, e-mail: dev-h...@lucene.apache.org