Merge Documents from Result

2016-02-21 Thread Taher Galal
method and get the fields so I can compare them to see if this parent field value was available of any of the previous results so I can combine both Best Regards, Taher Galal

Exception in thread "main" java.lang.NoClassDefFoundError: org/apache/lucene/codecs/lucene50/Lucene50DocValuesFormat

2016-02-23 Thread Taher Galal
Hi, I get this exception with an update from 5.3.x to 5.5.0 not sure what is causing and how to solve it Best Regards, Taher Galal

Re: Exception in thread "main" java.lang.NoClassDefFoundError: org/apache/lucene/codecs/lucene50/Lucene50DocValuesFormat

2016-02-23 Thread Taher Galal
the current one, into your classpath? > > Mike McCandless > > http://blog.mikemccandless.com > > > On Tue, Feb 23, 2016 at 6:00 AM, Taher Galal > wrote: > > Hi, > > > > > > I get this exception with an update from 5.3.x to 5.5.0 not sure what is >

Grouping Lucene result

2016-02-23 Thread Taher Galal
Hi, I was wondering how to extend the grouping lucene functionality as I am not sure how the values of the field are grouped therefore making me group them faster any tutorial or direction would be great Thanks, Taher Galal

Grouping on MultiValue Field

2016-02-24 Thread Taher Galal
p for example if two elements within a group have the same parent. Also if a change to the index would be welcome any input will be grateful Best Regards, Taher Galal

Re: Need guidance to start contributing to Lucene.

2016-04-25 Thread Taher Galal
I would say Start with reading lucene in action On 25 Apr 2016 19:39, "Prateek Singhal" wrote: > Hi Folks, > > I am very new to Lucene. Used it in a couple of projects but haven't really > got into the insights of how it works and > *never Deep Dived into its code-base* > Just for a head-start I

Re: Need guidance to start contributing to Lucene.

2016-04-25 Thread Taher Galal
right time to start reading the *lucene's > official apache docs ?* > > Thanks. > > On Mon, Apr 25, 2016 at 11:11 PM, Taher Galal > wrote: > > > I would say Start with reading lucene in action > > On 25 Apr 2016 19:39, "Prateek Singhal" wrote: > >

Query Grammar

2016-05-15 Thread Taher Galal
Hi All, I was just checking the query grammer found in the java docs of the query parser : Query ::= ( Clause )* Clause ::= ["+", "-"] [ ":"] ( | "(" Query ")" ) This is what is available the question lies I can't see any place that shows the operators SUCH as the AND and the OR for example

Re: Disabling Lucene Scoring/Ranking

2017-01-09 Thread Taher Galal
Hi, What about writing your own scoring that just give a value of 1 to all the documents that are hits? On Mon, Jan 9, 2017 at 12:17 PM, Rajnish kamboj wrote: > My application does not require scoring/ranking. All data is equally > important for me. > > Search query can return any documents ma