Need suggestion regarding custom transformer

2010-03-02 Thread KshamaPai
Hi, Am new to solr. I am trying location aware search with spatial lucene in solr1.5 nightly build. My table in mysql has just lat,lng and some text .I want to add geohash, lat_rad(lat in radian) and lng_rad field into the document before indexing. I have used dataimport to get my table to solr. I

which links do i have to follow to understand location based search concepts?

2010-03-07 Thread KshamaPai
Hi, Inorder to understand - cartessian tiers,how are they contributing in location based search - What is happening internally when we give query to solr like http://localhost:8983/solr/select/?q=name:Minneapolis AND _val_:"recip(hsin(0.78, -1.6, lat_rad, lon_rad, 3963.205), 1, 1, 0)"^100 and oth

Re: which links do i have to follow to understand location based search concepts?

2010-03-08 Thread KshamaPai
t 7:45 AM, KshamaPai wrote: > >> >> Hi, >> >> Inorder to understand - cartessian tiers,how are they contributing in >> location based search - What is happening internally when we give query >> to >> solr like http://localhost:8983/solr/select/?q=name:Mi

Re: which links do i have to follow to understand location based search concepts?

2010-03-08 Thread KshamaPai
gt; On Mon, Mar 8, 2010 at 6:21 PM, KshamaPai wrote: > >> >> Hi, >> Thank You for explaining it in a simple way. >> The article really helped me to understand the concepts better. >> >> My question is ,Is it necessary that the data what you are indexing in &

problem during benchmarking solr query

2010-03-16 Thread KshamaPai
Hi, Am using autobench to benchmark solr with the query http://localhost:8983/solr/select/?q=body:hotel AND _val_:"recip(hsin(0.7113258,-1.291311553,lat_rad,lng_rad,30),1,1,0)"^100 But if i specify the same in the autobench command as autobench --file bar1.tsv --high_rate 100 --low_rate 20 --rate

Need help in filtering records based on radius value in solr

2010-05-04 Thread KshamaPai
Hi, I am using solr with Lucene spatial 2.9.1 as per http://www.ibm.com/developerworks/java/library/j-spatial/ I want to write a query, that will retrieve records within a given radius using hsin function, and using cartesian tiers as filters. So i wrote query like this http://localhost:8983