Re: Sort runs out of memory

2012-05-23 Thread Lance Norskog
The Trie type can be tuned for range queries v.s. single queries. This seems to be explained in email and nowhere else: http://www.lucidimagination.com/search/document/c501f59515a9eece On Mon, May 21, 2012 at 12:54 AM, Toke Eskildsen wrote: > On Thu, 2012-05-17 at 23:03 +0200, Robert Bart wrote

Re: ToParentBlockJoinQuery and grand-children

2012-05-23 Thread Michael McCandless
You do have to call getTopGroups for each grandchild query, and the order should match the TopGroups you got for the children However looking at the code, I suspect there's a bug... by the time the collector collects the parent hit, some of the grand children will have been discarded. I susp

CodeMaps updates for Lucene

2012-05-23 Thread Seth Rosen
*Hey Folks, Thanks for the great response to Lucene on CodeMaps.org. We have been improving the usefulness of the site by leaps and bounds :-)* We were wondering if you guys could do us a quick favor. Would you take 5-minutes, go to the site, and tag code as being performance-sensitive, query-re

ToParentBlockJoinQuery and grand-children

2012-05-23 Thread Christoph Kaser
Hello, I would like to use the ToParentBlockJoinQuery and its collector to query a document with children and grand children, but I can't figure out how to get the document ids that represent grand children. I know how to build the query and get the parent and child documents: /Example

Sequence diagrams for Lucene 4.0 classes

2012-05-23 Thread mark harwood
I've created a couple of sequence diagrams of core Lucene 4.0 classes that may be of use to others: Low-level classes used while writing indexes http://goo.gl/dI3HY Low-level classes used while reading indexes: http://goo.gl/e8JEj FWIW I found the websequencediagrams.com editor in these lin

Re: Performance of storing data in Lucene vs other (No)SQL Databases

2012-05-23 Thread Aditya
Agreed. Here the discussion is whether Lucene could be considered for storing data? Whether Lucene could be used as NoSQL? The Answer is YES. Regards Aditya www.findbestopensource.com On Tue, May 22, 2012 at 2:12 PM, Konstantyn Smirnov wrote: > simple > > what is the speed of indexing of docum