Hi
In the example
https://svn.neo4j.org/laboratory/components/lucene-index/trunk/src/test/java/org/neo4j/index/impl/lucene/TestLuceneIndex.java
I only see how to sort by Sort.RELEVANCE and Sort.INDEXORDER.
How do I sort ascending/ on different fields ?
Another related question, how does neo4j
Hi Andreas,
Yes it looks like you don't need to wrap it in a padded string.
I tried using myIndex.add(ndOne, time,1f); it will stills work.
thanks
Paddy
On Thu, Sep 23, 2010 at 12:37 AM, Andreas Ronge andreas.ro...@jayway.sewrote:
Hi Paddy
Thanks for the response.
But it would be nice to
It doesn't try to use NumericField... maybe that can be done somehow so that
range queries can more easily be asked, I'll add that as a ticket
2010/9/23 Paddy paddyf...@gmail.com
Hi Andreas,
Yes it looks like you don't need to wrap it in a padded string.
I tried using myIndex.add(ndOne,
Btw I don't think lucene can do that kind of multiple-field sorting for you,
or can it?
2010/9/23 Mattias Persson matt...@neotechnology.com
It doesn't try to use NumericField... maybe that can be done somehow so
that range queries can more easily be asked, I'll add that as a ticket
2010/9/23
Hi Peter,
I need to import neo4j data graph to PROTÉGÉ software. which opens RDF/XML
or OWL/XML files. is that possible and how?
THX in advance.
Francois.
--
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Message: 4
Date: Wed, 22 Sep 2010 07:33:11 -0700
From:
2010/9/23 Mattias Persson matt...@neotechnology.com
Btw I don't think lucene can do that kind of multiple-field sorting for
you, or can it?
Scratch that... you can do:
myNodeIndex.query( new QueryContext( name:*...@gmail.com ).sort( new Sort(
new SortField( name, SortField.STRING ) ) );
Hi All,
I have been on the learning path for Neo4J. I came across a problem people are
experiencing.
If you write groovy scripts to learn how to use Noe4j, then if they bomb out
you are left with the 'unable to lock store problem'.
I was playing with groovy code from:
2010/9/23 Andreas Ronge andreas.ro...@jayway.se
That's really good news !
Does it also work if it was not indexes as Strings ? ( so that we can
sort integers or floats without any padding)
I guess that requires that neo4j-lucene adds NumericField instances to
the lucene document.
Exactly,
Hi All,
I saw the email traffic from not long ago about the recent additions to
neo4j.py that now support Lucene queries. Is there any documentation
available that describes how to use it?
Cheers, Chris
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Your code doesn't use the new index framework, but there might be a
CLASSPATH issue where the neo4j-index 1.1 uses lucene 2.9.2 and
neo4j-lucene-index 0.1-SNAPSHOT uses lucene 3.0.1. If you've got 'em both on
the classpath there might be problems, so please use the one or the other.
Or you could
2010/9/21 Jacob Hansson ja...@voltvoodoo.com
Hey all,
I'm looking into modifying the DatabaseLocator class in neo4j-rest to allow
connecting to remote databases (ie. letting neo4j-rest expose
RemoteGraphDatabases via REST, enabling monitoring and management via
webadmin of completely
Hi Chris,
If you go to this page: http://components.neo4j.org/neo4j.py/
and scroll down to the part titled Indexes, you'll find some
documentation.
Let me know if you need more information.
Andrés
On Thu, Sep 23, 2010 at 12:18 PM, Chris Diehl di...@alumni.cmu.edu wrote:
Hi All,
I saw the
The cause of this problem (for the OverlappingFileLockException) is that
there's another Neo4j kernel instance already running withing the same JVM
for that particular store. I also improved the exception to say that.
2010/9/23 Andrew Grealy iag...@yahoo.com
Hi All,
I have been on the
Hi Mattias,
i just had neo4j-lucene-index 0.1-SNAPSHOT in the CLASSPATH when i got the
first error
but when i include 1.2-SNAPSHOT 0.1-SNAPSHOT and query the graph created
using:
IndexNode myIndex = provider.nodeIndex(fulltext,
LuceneIndexProvider.FULLTEXT_CONFIG);
for (Node searchHit :
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