On grouping, if I only want the first 5 responses, it would be great if the code short-circuited to improve performance.
I am not sure I want it grouping 10M results, when I already have 5 that are good enough. ? On Thu, Jul 14, 2016 at 10:33 AM, Callum Lamb <cl...@mintel.com> wrote: > Look at the collapse module > > https://cwiki.apache.org/confluence/display/solr/Collapse+and+Expand+Results > . > It can the same thing as group. > > If you want to get counts/facets from before the collapse, tag the collapse > statement use the exclude tags tags in your json facets (there's an > equivalent for non json facets). I think the default nullpolicy is > different from grouping too, but you can change it to be the same. > > I've not been able to get 2 collapses to work on my version of Solr. But > collapse + group works and you can get 2 levels. Not being able to do > multiple collapses appears to be a bug (it sorta works). I recall there > being JIRA case somewhere stating it was fixed in some version. So you may > be able to do as many levels as you like if you upgrade/already run a very > recent version of Solr. > > > > > > On Thu, Jul 14, 2016 at 3:52 PM, Aditya Sundaram < > aditya.sunda...@myntra.com > > wrote: > > > Thanks Yonik, was looking for exactly that, is there any workaround to > > achieve that currently? > > > > On Tue, Jul 12, 2016 at 5:07 PM, Yonik Seeley <ysee...@gmail.com> wrote: > > > > > I started this a while ago, but haven't found the time to finish: > > > https://issues.apache.org/jira/browse/SOLR-7830 > > > > > > -Yonik > > > > > > > > > On Tue, Jul 12, 2016 at 7:29 AM, Aditya Sundaram > > > <aditya.sunda...@myntra.com> wrote: > > > > Does solr support multilevel grouping? I want to group upto 2/3 > levels > > > > based on different fields i.e 1st group on field one, within which i > > > group > > > > by field 2 etc. > > > > I am aware of facet.pivot which does the same but retrieves only the > > > count. > > > > Is there anyway to get the documents as well along with the count in > > > > facet.pivot??? > > > > > > > > -- > > > > Aditya Sundaram > > > > > > > > > > > -- > > Aditya Sundaram > > Software Engineer, Technology team > > AKR Tech park B Block, B1 047 > > +91-9844006866 > > > > -- > > Mintel Group Ltd | 11 Pilgrim Street | London | EC4V 6RN > Registered in England: Number 1475918. | VAT Number: GB 232 9342 72 > > Contact details for our other offices can be found at > http://www.mintel.com/office-locations. > > This email and any attachments may include content that is confidential, > privileged > or otherwise protected under applicable law. Unauthorised disclosure, > copying, distribution > or use of the contents is prohibited and may be unlawful. If you have > received this email in error, > including without appropriate authorisation, then please reply to the > sender about the error > and delete this email and any attachments. > > -- Bill Bell billnb...@gmail.com cell 720-256-8076
