Hi Ian, In your example below, how do we set the parameters so we can search for "category:computers" AND "text:words"?
Thanks, Shuai On Jul 30, 2010, at 9:56 AM, Ian Lea wrote: > Depending on what exactly you mean by "subset" and "index pool", then yes. > > If you've got one lucene index containing docs > > docno: 1 > category: computers > text: some words about computers > > docno: 2 > category: computers > text: some more words about computers > > docno: 3 > category: finance > text: some words about finance > > then a search for "text:words" will match all 3 whereas a search for > "category:computers text:words" will only match 2. > > > If this isn't what you are asking about I suggest you provide more detail. > > > -- > Ian. > > On Fri, Jul 30, 2010 at 4:15 PM, Shuai Weng <sh...@genome.stanford.edu> wrote: >> >> Hey, >> >> I was wondering if we can search info from a subset of papers >> instead of from the whole index pool. >> >> Thanks, >> Shuai > > --------------------------------------------------------------------- > 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
