Re: Nested grouping/field collapsing

2011-07-06 Thread Rih
Hey Martijn, Did you find a good workaround? Rih On Sat, May 28, 2011 at 5:35 AM, Martijn Laarman wrote: > Thanks Mike, > > I've opened https://issues.apache.org/jira/browse/SOLR-2553 for this. > > It's exciting to hear a workable implementation might be possible! > > On Fri, May 27, 2011 at

Re: Nested grouping/field collapsing

2011-05-27 Thread Martijn Laarman
Thanks Mike, I've opened https://issues.apache.org/jira/browse/SOLR-2553 for this. It's exciting to hear a workable implementation might be possible! On Fri, May 27, 2011 at 6:23 PM, Michael McCandless < luc...@mikemccandless.com> wrote: > Can you open a Lucene issue (against the new grouping m

Re: Nested grouping/field collapsing

2011-05-27 Thread Michael McCandless
Can you open a Lucene issue (against the new grouping module) for this? I think this is a compelling use case that we should try to support. In theory, with the "general" two-pass grouping collector, this should be possible, but will require three passes, and we also must generalize the 2nd pass

Re: Nested grouping/field collapsing

2011-05-27 Thread Bill Bell
Did you try pivot? Bill Bell Sent from mobile On May 27, 2011, at 4:13 AM, Martijn Laarman wrote: > Hi, > > I was wondering if this issue had already been raised. > > We currently have a use case where nested field collapsing would be really > helpful > > I.e Collapse on field X then Collap

Nested grouping/field collapsing

2011-05-27 Thread Martijn Laarman
Hi, I was wondering if this issue had already been raised. We currently have a use case where nested field collapsing would be really helpful I.e Collapse on field X then Collapse on Field Y within the groups returned by field X The current behavior of specifying multiple fields seem to be retu

Re: Nested grouping/field collapsing

2011-05-27 Thread Juan Antonio Farré Basurte
I've found the same issue. As long as I know, the only solution is to create a copy field which combines both-fields values and facet on this field. If one of the fields has a set of distinct values known in advance and its cardinality c is not too big, it isn't a great problem: you can do with c

Re: Nested grouping/field collapsing

2011-05-27 Thread Martijn Laarman
Hi, I was wondering if this issue had already been raised. We currently have a use case where nested field collapsing would be really helpful I.e Collapse on field X then Collapse on Field Y within the groups returned by field X The current behavior of specifying multiple fields seem to be retur