It seems I could also use constant score... but this was introduced on version 5.1... anyway I could do something similar in 4.7.1?
Thanks 2016-10-04 11:24 GMT-03:00 Lucas Cotta <lucco...@gmail.com>: > Sorry Bill, I didn't understand your suggestion. Could I implement a sort > function in this case? > Thanks > > 2016-10-04 11:12 GMT-03:00 <billnb...@gmail.com>: > >> You can pahinaye and sort as long as it is the same each time. Sort can >> be a function value too. I.e. Sort=geodist() asc... >> >> bq can also boost based on a field name >> >> >> >> Bill Bell >> Sent from mobile >> >> >> > On Oct 3, 2016, at 11:28 PM, Lucas Cotta <lucco...@gmail.com> wrote: >> > >> > Hi Walter, unfortunately I use pagination so that would not be >> possible.. >> > >> > Thanks >> > >> > 2016-10-04 0:51 GMT-03:00 Walter Underwood <wun...@wunderwood.org>: >> > >> >> How about sorting them after you get them back from Solr? >> >> >> >> wunder >> >> Walter Underwood >> >> wun...@wunderwood.org >> >> http://observer.wunderwood.org/ (my blog) >> >> >> >> >> >>> On Oct 3, 2016, at 6:45 PM, Lucas Cotta <lucco...@gmail.com> wrote: >> >>> >> >>> I actually could also use a custom similarity class that always >> returns >> >> 1.0 >> >>> then I could use small boost factors such as ^1, ^2, ^3, etc. >> >>> >> >>> But I want to do this only in some specific queries (that may contain >> >> other >> >>> fields besides studentId) >> >>> >> >>> How could I do this, use the custom similarity class only for some >> >> queries? >> >>> Is it possible? >> >>> >> >>> Thanks! >> >>> >> >>> 2016-10-03 19:49 GMT-03:00 Lucas Cotta <lucco...@gmail.com>: >> >>> >> >>>> Hello, >> >>>> >> >>>> I'm new in Solr (4.7.2) and I was given the following requirement: >> >>>> >> >>>> Given a query such as: >> >>>> >> >>>> studentId:(875141 OR 873071 OR 875198 OR 108142 OR 918841 OR 870688 >> OR >> >>>> 107920 OR 870637 OR 870636 OR 870635 OR 918792 OR 107721 OR 875078 OR >> >>>> 875166 OR 875151 OR 918829 OR 918808) >> >>>> >> >>>> I want the results to be ordered by the same order the elements were >> >>>> informed in the query. This would be similar to MySQL's ORDER BY >> >>>> FIELD(id, 3,2,5,7,8,1). >> >>>> >> >>>> I have tried to use term boosting >> >>>> <https://wiki.apache.org/solr/SolrRelevancyCookbook# >> >> Boosting_Ranking_Terms> >> >>>> in the query but that only works when I use big factors like this: >> >> 875078^100000 >> >>>> OR 875166^10000 OR 875151^1000 OR 918829^100OR 918808^10 >> >>>> >> >>>> But that would cause the query to be too big in case I have 200 ids >> for >> >>>> instance. >> >>>> >> >>>> So it seems I need to implement a custom FunctionQuery. >> >>>> I'm a little lost on how to do that. Could someone please give me an >> >> idea? >> >>>> Which classes should my custom class extend from? Where should I >> place >> >> this >> >>>> class? Should I add to Solr project it self and regenerate the JAR? >> >>>> >> >>>> Thanks >> >>>> >> >> >> >> >> > >
