RE: Indexing and Searching from within a single Document

2008-04-07 Thread jing_gao
Hi, I have a similar question. Not heard back from anyone yet. Dear Lucene experts, I'm currently evaluating options for our search tool. The need is: I have millions of entries in database, each entry is in such format (more or less) ID NameDescription start (number) stop(numb

RE: Indexing and Searching from within a single Document

2008-04-07 Thread jing_gao
Hi, Some indexing tools give configurable options, you can use separators in a single documents (such as "//", "%%%"), and indexing engine would treat each block as a separate document. Does Lucene have this type of functionalities? Thanks! Jing -Original Message- From: syedfa [mailto:

Re: Indexing and Searching from within a single Document

2008-04-07 Thread Karl Wettin
You want to break down your book in mutiple documents, perhaps one per paragraph or so? I hope this helps. karl syedfa skrev: Dear Fellow Java/Lucene developers: I am writing an application where a user is able to search for keywords from within a single book. When the user conducts a

Re: Indexing and Searching from within a single Document

2008-04-08 Thread Mathieu Lecarme
[EMAIL PROTECTED] a écrit : The need is: I have millions of entries in database, each entry is in such format (more or less) ID NameDescription start (number) stop(number) Currently my application uses the database to do search, queries are in the following format: Select * fr

RE: Indexing and Searching from within a single Document

2008-04-08 Thread Dino Korah
To: java-user@lucene.apache.org Subject: Re: Indexing and Searching from within a single Document [EMAIL PROTECTED] a écrit : > The need is: > I have millions of entries in database, each entry is in such format > (more or less) > > IDNameDescription start (numbe

RE: Indexing and Searching from within a single Document

2008-04-08 Thread DKorah
Lucene is a library to index data. Its up to you to drive it the way you want. Think about the search result, how would your user like to see the information that the search page has brought up. Do they want to know page numbers, or is it section number, or it could be even sentence number. Depend

Lucene vs. Database indexing (RE: Indexing and Searching from within a single Document)

2008-04-08 Thread Duan, Nick
s primary keys. You will see dramatic performance improvement of your search queries. ND -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Sent: Monday, April 07, 2008 1:19 PM To: java-user@lucene.apache.org Subject: RE: Indexing and Searching from within a singl

Re: Lucene vs. Database indexing (RE: Indexing and Searching from within a single Document)

2008-04-08 Thread Chris Lu
lready > declared as primary keys. You will see dramatic performance improvement > of your search queries. > > ND > > -Original Message- > From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] > Sent: Monday, April 07, 2008 1:19 PM > To: java-user@lucene.apac