RE: MultiField Query

2006-07-16 Thread Rod.Madden
> I can think of two ways to do what you want, one with a parsed query and one without. With a parsed query: > Query q = QueryParser.parse("+field1:silly +(field2:example field3:example)", > "field1", new StopAnalyzer()); When I try this ( using Lucene 2.0 API ) I g

MultiField Query

2006-07-16 Thread Rod.Madden
I am using Lucene 2.0 and trying to use the MultiFieldQueryParser in my search. I want to limit my search to documents which have "silly" in "field1" ...within that subset of documents, I want documents which have "example" in "field2" OR "field3" The code fragment below is my attempt at this

Searching on Multiple fields

2006-07-15 Thread Rod.Madden
Currently, my Lucene search code allows the user to specify which fields are searched ...I have now had a request to enhance the code to allow the users to specify that certain searchfields contain one value and other ( or all other ) fields contain a different value. In Luke I can do following

Searching multiple indexes

2006-06-23 Thread Rod.Madden
I have "Tokenized" multiple items into one index directory as illustrated below. I can successfully search on any one indexed field ( as illustrated below ) ...the question is how would I search on all my indexed fields at one ...any ideas ? I have heard of MultiSearch but I am not sure if that

RE: PDFBox PDFExtractor

2005-09-12 Thread Rod.Madden
Thanks for reply Jeroen ...does anyone have any experience / comments regarding the use of PDFTextStream versus PDFExtractor for working with PDF files ...the issue for us is that there appears to be very high memory usage when we work with PDF's using PDFExtractor. I have heard that PDFTextStream

PDFBox PDFExtractor

2005-09-12 Thread Rod.Madden
Hi, I am new to Lucene and looking at some existing Lucene code I am confused about the relationship ( if any ) between org.apache.slide.extractor.PDFExtractor methods and org.PDFBox.cos methods for the purposes of working with PDF files. I have found info on the web regarding PD