date filter filtering out non-dated items?

We have many different types of objects that we are indexing with Lucene (coupons, roadtrips, events, attractions, etc). Because events and coupons can expire, we would like to apply a date filter to the query to filter out the expired items, but the problem is that there are other objects l

Re: all records within distance -- small index

I just add a 1000 to it, but in my rounding, I always make sure that I have 4 decimal places. Here are some code snippets; //indexing the lat double lat = physicalAddress.getLatitude() + 1000.0; Double latitude = new Double(lat); document.add(new Field(Indexer.LATITUDE, latitude.toString()

Re: indexing and searching the document title question

- From: "Daniel Naber" <[EMAIL PROTECTED]> To: java-user@lucene.apache.org Sent: Tuesday, February 27, 2007 5:33:01 PM (GMT-0500) America/New_York Subject: Re: indexing and searching the document title question On Tuesday 27 February 2007 23:07, Phillip Rhodes wrote: > NAME:

Re: indexing and searching the document title question

he same data multiple times, once for searching and once for displaying. So you'll search on the lowercased, indexed field and display the UN_TOKENIZED version since it'll retain the capitalization. 7> I think your underlying problem is that the syntax of the search isn't correct. Yo

Re: all records within distance -- small index

I am doing this, but for 16000+ records. I indexed each document with the lat/long values as keywords. I added a 1000 to each value to get it into the positive range. I do a range query for the lat long, calculating the min/max for the long/lat from the origination point. Don't forget to add

indexing and searching the document title question

Hi, According to the FAQ, by indexing the title of the document and performing a search against the shorter field will automatically give it a higher weight than matches against the document content. That is what I am trying to accomplish with a "NAME" field. If someone enters a close match of

Efficient count of documents by type?

I have a query that can return documents that represent different types of things (e.g. books, movies, coupons, etc) There is a "object_type" keyword on each document, so I can tell that a document is a coupon or a book etc... The problem is that I need to display a count of each item type tha

Re: Increase performance using Pool of IndexSearchers?

Mohammad, According to the responses on this thread, there appears to be no performance benefit to using multiple instances of IndexSearcher Unless I hear otherwise, there is no point in creating such a pool. Phillip Mohammad Norouzi wrote: Hi would you tell how we can create a searcher pool

Cleaning up the james filesystem ( i.e. /var/mail/spam)

I was tarring up a james installation, and there are an awful lot of files in the /var/mail/spam, the /var/mail/address-error, and some other folders. Is this stuff that james deletes on a regular basis, or should I do a regular "pruning" of the different files that james stores? Does anyone

What *is* a lucene document?

I understand that "Documents are the primary retrievable units from a Lucene query" But I don't know if I want to have 12 documents in the lucene index that represent the same business object, or if I should place 12 different business documents within the lucene index. Here is the backgroun