Greetings - I know I can get all the fields in an index: reader.getFieldNames() and also all the terms: reader.terms()
However, I need to be able to get all the terms and fields given a search filter. For example, say I have an index that has crawled 5000 pdf files (books) and I have the following fields: content, author (not tokenized), and publish_date I can easily find all the *distinct* authors in the index using 'reader.terms()'. But say I want to list all the *distinct* authors that have published books in 2002? I can do a simple search to get all the books filtered by publish_date:2002. But then I have to do my own scan of the results and pull out the author, removing duplicates. Is there an easier way to do this? Thanks in advance! JMA --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
