Please read Uwe's answers again. I think he has already answered all your questions.
The javadocs for 2.9.1 are very useful when upgrading to 3.0.0. Read the entry for Field.Store.COMPRESS. -- Ian. On Mon, Feb 1, 2010 at 12:04 PM, Suraj Parida <parida.su...@gmail.com> wrote: > > Uwe, > > Thanks for the reply. > > I am confused with > document.add(new Field(key, value, Field.Store.COMPRESS, > Field.Index.ANALYZED)); > > My requirement is also the same, but how can i do it in 3.0 ? > i thought CompressionTools would be used for compression. > > Basically i need to compress the text which content of a document and there > are around 50,000 documents and still increasing in number. If possible > please send a code or hint as an example. > > Regards, > Suraj > > > > > > > > > > > > > > Uwe Schindler wrote: >> >> Compression is only used for *stored* fields. For indexing there is no >> compression available (how should that work). You must clearly >> differentiate between stored and indexed fields! >> >> ----- >> Uwe Schindler >> H.-H.-Meier-Allee 63, D-28213 Bremen >> http://www.thetaphi.de >> eMail: u...@thetaphi.de >> >>> -----Original Message----- >>> From: Suraj Parida [mailto:parida.su...@gmail.com] >>> Sent: Monday, February 01, 2010 12:44 PM >>> To: java-user@lucene.apache.org >>> Subject: Searching compressed text using CompressionTools >>> >>> >>> Hi, >>> >>> I want to compress a text field (due to its large size and spaces), >>> during >>> indexing. >>> >>> I am unable to get the same also want to search. >>> >>> >>> My code during compressing is as follows: >>> String value = "Some large text ...... >>> "; >>> byte[] valuesbyte = >>> CompressionTools.compress(value.getBytes()); >>> final Field f = new Field(key, valuesbyte, >>> Field.Store.YES); >>> f.setOmitTermFreqAndPositions(true); >>> f.setOmitNorms(true); >>> document.add(f); >>> >>> Please tell me how to search and display this value. >>> >>> Regards >>> Suraj >>> -- >>> View this message in context: http://old.nabble.com/Searching- >>> compressed-text-using-CompressionTools-tp27402945p27402945.html >>> Sent from the Lucene - Java Users mailing list archive at Nabble.com. >>> >>> >>> --------------------------------------------------------------------- >>> To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org >>> For additional commands, e-mail: java-user-h...@lucene.apache.org >> >> >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org >> For additional commands, e-mail: java-user-h...@lucene.apache.org >> >> >> > > -- > View this message in context: > http://old.nabble.com/Searching-compressed-text-using-CompressionTools-tp27402945p27403169.html > Sent from the Lucene - Java Users mailing list archive at Nabble.com. > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org > For additional commands, e-mail: java-user-h...@lucene.apache.org > > --------------------------------------------------------------------- To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org For additional commands, e-mail: java-user-h...@lucene.apache.org
