On Thu, Jul 3, 2008 at 4:03 AM, blazingwolf7 <[EMAIL PROTECTED]> wrote: > Ah, thanks! I am clear now. Have to change tactics to achieve what I need. > Which class during indexing time will create the .frq file?
DocumentsWriter (called from IndexWriter). > If possible, I want to add an extra value into it so that I can retrieve the > information during the searching process. Thank Look at payloads first. What problem are you trying to solve? Someone may have an easier approach for you if payloads doesn't work. -Yonik > > Yonik Seeley wrote: >> >> On Wed, Jul 2, 2008 at 10:30 PM, blazingwolf7 <[EMAIL PROTECTED]> >> wrote: >>> What I am missing is that I fail to locate the class that perform the >>> actual >>> comparison to determine if a query match any term in a document. >> >> You need to understand the inverted index format. Documents that >> match a term is determined at index time, not at query time. The .frq >> file lists all documents that match each term. >> >> TermDocs iterates over all documents that match the term by reading >> the .frq file. >> >> -Yonik >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: [EMAIL PROTECTED] >> For additional commands, e-mail: [EMAIL PROTECTED] >> >> >> > > -- > View this message in context: > http://www.nabble.com/Class-in-Lucene-that-Perform-Search-tp18250664p18253813.html > Sent from the Lucene - Java Developer mailing list archive at Nabble.com. > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
