Field.Store.NO used for the text_substrings field? :-) ----- Uwe Schindler H.-H.-Meier-Allee 63, D-28213 Bremen http://www.thetaphi.de eMail: u...@thetaphi.de
> -----Original Message----- > From: Gregory Tarr [mailto:gregory.t...@detica.com] > Sent: Wednesday, July 15, 2009 12:49 PM > To: java-user@lucene.apache.org > Subject: Index doubling in size when adding extra terms > > I have added a new field to each document in my index containing > substrings of another field to speed up initial-wildcard searches. > > Each document has a field "text" which might contain "the quick brown > fox jumped over the lazy dogs" > The new field - "text_substrings" would then contain "the quick uick ick > brown rown own fox jumped umped mped ped over ver the lazy azy dogs ogs" > > This allows me to convert initial wildcard queries "*own" into a term > query "own". > > However adding this field has exactly doubled the size of the index. > Given that the term list is a small fraction of the index (?), I find > this strange. I think it might be storing the documents twice. > > Is there any way to stop this from happening? > > Thanks > > Greg Tarr > > > > > This message should be regarded as confidential. If you have received this > email in error please notify the sender and destroy it immediately. > Statements of intent shall only become binding when confirmed in hard copy > by an authorised signatory. The contents of this email may relate to > dealings with other companies within the Detica Limited group of > companies. > > Detica Limited is registered in England under No: 1337451. > > Registered offices: Surrey Research Park, Guildford, Surrey, GU2 7YP, > England. --------------------------------------------------------------------- To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org For additional commands, e-mail: java-user-h...@lucene.apache.org
