RE: Array as Lucene Field

2016-10-10 Thread ASKozitsin
Oh, my fault! Thanks, Uwe! Alexander -- View this message in context: http://lucene.472066.n3.nabble.com/Array-as-Lucene-Field-tp4300445p4300597.html Sent from the Lucene - Java Users mailing list archive at Nabble.com. -

Re: PhraseQuery

2016-10-10 Thread Michael McCandless
PhraseQuery will not work against StringField: that field indexes the entire string as a single token. Try running it against the TextField instead? Mike McCandless http://blog.mikemccandless.com On Wed, Oct 5, 2016 at 6:52 PM, lukes wrote: > Hi all, > > I am trying to do phrase query searc

Re: merge problems

2016-10-10 Thread Adrien Grand
It looks like the field infos of your index went out of sync with data stored in the files about points. Can you run CheckIndex on your index (potentially with the `-fast` option so that it only verifies checksums)? It could be that one of these two parts of the index got corrupted. Since you wer

RE: Array as Lucene Field

2016-10-10 Thread Uwe Schindler
Hi, Why is this a problem? Maybe you misunderstood. You can add several NumericField instances with same name! Something like: for (double d : array) { document.add(new DoubleField("myfield", d, Field.Store.YES/NO)); } Uwe - Uwe Schindler H.-H.-Meier-Allee 63, D-28213 Bremen http://www.t

RE: Array as Lucene Field

2016-10-10 Thread ASKozitsin
Thanks for quick response! Several NumericFields is a bit complicated, because I do not know how many values might be in array. -- View this message in context: http://lucene.472066.n3.nabble.com/Array-as-Lucene-Field-tp4300445p4300451.html Sent from the Lucene - Java Users mailing list archiv

Array as Lucene Field

2016-10-10 Thread Alexander Kozitsin
Hi everyone! I've faced a problem and had no idea how to resolve it. So, I've got a directory with documents. Each document might contain array of doubles. However, Lucene does not support arrays. What I need is to have an ability to sort documents by this field, search values (with support of ba

RE: Array as Lucene Field

2016-10-10 Thread Uwe Schindler
Hi, I forgot to mention: Sorting is not possible (at least not in a consistent way), but queries will work. Uwe - Uwe Schindler H.-H.-Meier-Allee 63, D-28213 Bremen http://www.thetaphi.de eMail: u...@thetaphi.de > From: Uwe Schindler [mailto:u...@thetaphi.de] > Sent: Monday, October 10, 201

RE: Array as Lucene Field

2016-10-10 Thread Uwe Schindler
Hi, You can add multiple values as NumericFields (Lucene 5.x) or PointValues (Lucene 6+). Just create a separate field instance and all all of them. The same applies for all field types. Uwe - Uwe Schindler H.-H.-Meier-Allee 63, D-28213 Bremen http://www.thetaphi.de eMail: u...@thetaphi.de

Array as Lucene Field

2016-10-10 Thread Alexander Kozitsin
Hi everyone! I've faced a problem and had no idea how to resolve it. So, I've got a directory with documents. Each document might contain array of doubles. However, Lucene does not support arrays. What I need is to have an ability to sort documents by this field, search values (with support of ba