Are all TrieRange fields sortable? On Fri, Aug 14, 2009 at 10:50 PM, Yonik Seeley <yo...@lucidimagination.com>wrote:
> On Fri, Aug 14, 2009 at 1:15 PM, Ninad Raut<hbase.user.ni...@gmail.com> > wrote: > > TrieRange ... what are its features? What additional functionality they > > provide? > > - a generally more efficient FieldCache structure (less memory) > - faster range queries when precisionStep is utilized to index > multiple tokens per value > > -Yonik > http://www.lucidimagination.com > > > On Fri, Aug 14, 2009 at 8:35 PM, Avlesh Singh <avl...@gmail.com> wrote: > > > >> > > >> > I just checked and the default schema.xml for SOLR 1.3 > >> > (solr/conf/schema.xml.original) and i don't see tint, etc listed.So > >> either > >> > they''re new in 1.4 and I don't know about them or they were manually > >> > defined. > >> > > >> TrieRange fields are new and will make appearance in Solr 1.4. With 1.3 > you > >> can use "sint" and "sfloat" for your use cases. > >> > >> @Ninad - > >> > >> > http://www.lucidimagination.com/blog/2009/05/13/exploring-lucene-and-solrs-trierange-capabilities/ > >> > >> Cheers > >> Avlesh > >> > >> On Fri, Aug 14, 2009 at 6:03 PM, Constantijn Visinescu > >> <baeli...@gmail.com>wrote: > >> > >> > I just checked and the default schema.xml for SOLR 1.3 > >> > (solr/conf/schema.xml.original) and i don't see tint, etc listed. > >> > So either they''re new in 1.4 and I don't know about them or they were > >> > manually defined. > >> > > >> > Can you post your schema.xml entries for tint? (along with any > comments > >> it > >> > might have?) > >> > > >> > Constantijn > >> > > >> > On Fri, Aug 14, 2009 at 1:39 PM, Ninad Raut < > hbase.user.ni...@gmail.com > >> > >wrote: > >> > > >> > > Hi Constantijn, > >> > > What are the t types viz;tint,tfloat etc. for? Is there a special > use > >> of > >> > > these? > >> > > > >> > > On Fri, Aug 14, 2009 at 4:37 PM, Constantijn Visinescu > >> > > <baeli...@gmail.com>wrote: > >> > > > >> > > > Accoridng to the documentation in schema.xml.original sint etc can > be > >> > > used > >> > > > for both sorting and range queries? > >> > > > > >> > > > <!-- Numeric field types that manipulate the value into > >> > > > a string value that isn't human-readable in its internal > >> form, > >> > > > but with a lexicographic ordering the same as the numeric > >> > > ordering, > >> > > > so that range queries work correctly. --> > >> > > > <fieldType name="sint" class="solr.SortableIntField" > >> > > > sortMissingLast="true" omitNorms="true"/> > >> > > > > >> > > > > >> > > > On Fri, Aug 14, 2009 at 11:08 AM, Ninad Raut < > >> > hbase.user.ni...@gmail.com > >> > > > >wrote: > >> > > > > >> > > > > Hi, > >> > > > > I want certain fields of type int,float and date to be sortable > and > >> I > >> > > > > should > >> > > > > be able to run my range queries as well as facet queries on > those > >> > > fields. > >> > > > > Now as far as I know sint,sfloat fieldtypes make the fields > >> sortable > >> > > and > >> > > > > tint,tfloat,tdate allow range queries on the fields. > >> > > > > I want both these features in my fields. How can I make this > >> happen? > >> > > > > > >> > > > > >> > > > >> > > >> > > >
