humpf, do we actually need stored fields? What is wrong with having byte[] DV that stores all document fields, e.g. avro or something simpler to serialise all document fields into one byte[]?
I am definitely missing something about DV/Stored fields diff, not sure what? On Mar 6, 2013, at 8:18 PM, "Andrzej Bialecki (JIRA)" <[email protected]> wrote: > > [ > https://issues.apache.org/jira/browse/LUCENE-3918?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13594997#comment-13594997 > ] > > Andrzej Bialecki commented on LUCENE-3918: > ------------------------------------------- > > bq. I still don't get why someone would use stored fields rather than doc > values (either binary, sorted or numeric) to sort his index. I think it's > important to make users understand that stored fields are only useful to > display results? > > This is a legacy of the original usage of this tool in Nutch - indexes would > use a PageRank value as a document boost, and that was the value to be used > for sorting - but since the doc boost is not recoverable from an existing > index the value itself was stored in a stored field. > > And definitely DV didn't exist yet at that time :) > >> Port index sorter to trunk APIs >> ------------------------------- >> >> Key: LUCENE-3918 >> URL: https://issues.apache.org/jira/browse/LUCENE-3918 >> Project: Lucene - Core >> Issue Type: Task >> Components: modules/other >> Affects Versions: 4.0-ALPHA >> Reporter: Robert Muir >> Fix For: 4.2, 5.0 >> >> Attachments: LUCENE-3918.patch, LUCENE-3918.patch, LUCENE-3918.patch, >> LUCENE-3918.patch, LUCENE-3918.patch, LUCENE-3918.patch, LUCENE-3918.patch, >> LUCENE-3918.patch, LUCENE-3918.patch, LUCENE-3918.patch, LUCENE-3918.patch, >> LUCENE-3918.patch, LUCENE-3918.patch >> >> >> LUCENE-2482 added an IndexSorter to 3.x, but we need to port this >> functionality to 4.0 apis. > > -- > This message is automatically generated by JIRA. > If you think it was sent incorrectly, please contact your JIRA administrators > For more information on JIRA, see: http://www.atlassian.com/software/jira > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [email protected] > For additional commands, e-mail: [email protected] > --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
