q=kind:animal&wantedweight=50&sort=abs(sub(weight,wantedweight)) asc
Jan Høydahl > 16. feb. 2019 kl. 17:08 skrev Dave <hastings.recurs...@gmail.com>: > > Sounds like you need to use code and post process your results as it sounds > too specific to your use case. Just my opinion, unless you want to get into > spacial queries which is a whole different animal and something I don’t think > many have experience with, including myself > >> On Feb 16, 2019, at 10:10 AM, Nicolas Paris <nicolas.pa...@riseup.net> wrote: >> >> Hi >> >> Thanks. >> To clarify, I don't want to sort by numeric fields, instead, I d'like to >> get sort by distance to my query. >> >> >>> On Thu, Feb 14, 2019 at 06:20:19PM -0500, Gus Heck wrote: >>> Hi Niclolas, >>> >>> Solr has no difficulty sorting on numeric fields if they are indexed as a >>> numeric type. Just use "&sort=weight asc" If you're field is indexed as >>> text of course it won't sort properly, but then you should fix your schema. >>> >>> -Gus >>> >>> On Thu, Feb 14, 2019 at 4:10 PM David Hastings >>> <hastings.recurs...@gmail.com> >>> wrote: >>> >>>> Not clearly understanding your question here. if your query is >>>> q=kind:animal weight:50 you will get no results, as nothing matches >>>> (assuming a q.op of AND) >>>> >>>> >>>> On Thu, Feb 14, 2019 at 4:06 PM Nicolas Paris <nicolas.pa...@riseup.net> >>>> wrote: >>>> >>>>> Hi >>>>> >>>>> I have a numeric field (say "weight") and I d'like to be able to get >>>>> results sorted. >>>>> q=kind:animal weight:50 >>>>> pf=kind^2 weight^3 >>>>> >>>>> would return: >>>>> name=dog, kind=animal, weight=51 >>>>> name=tiger, kind=animal,weight=150 >>>>> name=elephant, kind=animal,weight=2000 >>>>> >>>>> >>>>> In other terms how to deal with numeric fields ? >>>>> >>>>> My first idea is to encode numeric into letters (one x per value) >>>>> dog xxxxxxxxxxxxxxxxxxxxxxxxx >>>>> tiger xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx >>>>> elephant >>>>> >>>> xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx >>>>> >>>>> and the query would be >>>>> kind:animal, weight:xxxxxxxxxxxxxxxxxxxxxxx >>>>> >>>>> >>>>> How to deal with numeric fields ? >>>>> >>>>> Thanks >>>>> -- >>>>> nicolas >>>>> >>>> >>> >>> >>> -- >>> http://www.the111shift.com >> >> -- >> nicolas
