Awesome, that did the trick. Thanks Martijn! -Jay
On Sat, Jul 25, 2009 at 5:58 AM, Martijn van Groningen (JIRA) < j...@apache.org> wrote: > > [ > https://issues.apache.org/jira/browse/SOLR-236?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel] > > Martijn van Groningen updated SOLR-236: > --------------------------------------- > > Attachment: field-collapse-3.patch > > Hey Jay, I have fixed this issue in the new patch. So if you apply the new > patch everything should be fine. > The compile error was a result of of the upgrade of the Lucene libraries is > Solr. Because of LUCENE-1630 a new method was added to the Collector class. > In this patch I also removed the invocations to ExtendedFieldCache methods > and changed them to FieldCache methods. ExtendedFieldCache is now deprecated > in the updated Lucene libraries. If you have any problems with this patch > let me know. > > Important: > Only use this patch from revision 794328 (07/15/2009) and up. Use the > previous patch if you are using an older 1.4-dev revision. > > > Field collapsing > > ---------------- > > > > Key: SOLR-236 > > URL: https://issues.apache.org/jira/browse/SOLR-236 > > Project: Solr > > Issue Type: New Feature > > Components: search > > Affects Versions: 1.3 > > Reporter: Emmanuel Keller > > Fix For: 1.5 > > > > Attachments: collapsing-patch-to-1.3.0-dieter.patch, > collapsing-patch-to-1.3.0-ivan.patch, > collapsing-patch-to-1.3.0-ivan_2.patch, > collapsing-patch-to-1.3.0-ivan_3.patch, field-collapse-3.patch, > field-collapse-solr-236-2.patch, field-collapse-solr-236.patch, > field-collapsing-extended-592129.patch, field_collapsing_1.1.0.patch, > field_collapsing_1.3.patch, field_collapsing_dsteigerwald.diff, > field_collapsing_dsteigerwald.diff, field_collapsing_dsteigerwald.diff, > SOLR-236-FieldCollapsing.patch, SOLR-236-FieldCollapsing.patch, > SOLR-236-FieldCollapsing.patch, solr-236.patch, SOLR-236_collapsing.patch, > SOLR-236_collapsing.patch > > > > > > This patch include a new feature called "Field collapsing". > > "Used in order to collapse a group of results with similar value for a > given field to a single entry in the result set. Site collapsing is a > special case of this, where all results for a given web site is collapsed > into one or two entries in the result set, typically with an associated > "more documents from this site" link. See also Duplicate detection." > > http://www.fastsearch.com/glossary.aspx?m=48&amid=299 > > The implementation add 3 new query parameters (SolrParams): > > "collapse.field" to choose the field used to group results > > "collapse.type" normal (default value) or adjacent > > "collapse.max" to select how many continuous results are allowed before > collapsing > > TODO (in progress): > > - More documentation (on source code) > > - Test cases > > Two patches: > > - "field_collapsing.patch" for current development version > > - "field_collapsing_1.1.0.patch" for Solr-1.1.0 > > P.S.: Feedback and misspelling correction are welcome ;-) > > -- > This message is automatically generated by JIRA. > - > You can reply to this email to add a comment to the issue online. > >
