thank you for your help... this search will be published in Portuguese, and in this language we can clean up the sentence from words shorter than 3 characters.
Paula C. Laun : Dataprisma pa...@dataprisma.com.br (47) 3035.1868 www.dataprisma.com.br ----- Original Message ----- From: "Walter Underwood" <wun...@wunderwood.org> To: <solr-user@lucene.apache.org> Sent: Monday, December 20, 2010 2:02 PM Subject: Re: about groups of random results + alphabetical result You probably do not want this ranking, because any query with a common word, like "the", will match most of the corpus in step two. Instead, use Solr to weight better quality matches more heavily, maybe 4X for exact matches, 2X for stemmed matches, and 1X for phonetic matches. wunder On Dec 20, 2010, at 4:01 AM, Paula C. Laun : Dataprisma wrote: > hi. i'm looking for a technology who could have high performance in > searching a high amount of data (nearly 10 milion lines in a convencional > database like sql server) and i think PHP running under apache solr is a > good choice. i have only a doubt about its possibilities. > > i need to show in first place: promoted records who have all the terms > searched by the user (ordered randomly). > in second place: i need to show promoted records who have any term > searched > by the user (ordered randomly). > in third place: i need the promoted records found by the stemming search > (ordered randomly). > in fourth place: i need the promoted records found by the phonetic search > (randomly). > in fifth place: the free records ordered alphabeticly. > > these results need to be paginated. > > is it possible to do that in the same task? > > Thanks, > > Paula
