it's up to you, but if the records come from a database, and you just
need that data when the incremental index is done, I would save the
info in the database, it,s usually easier to manage.
On 11/5/08, Ron Grabowski <[EMAIL PROTECTED]> wrote:
> I want to incrementally re-build an index every night. I need to know the
> last record that's stored in my index so I know what new records need to be
> added.
>
> I suppose I could create a sub-folder beneath my index folder on the file
> system and serialize a Hashtable of settings.
>
>
>
> ----- Original Message ----
> From: Jokin Cuadrado <[EMAIL PROTECTED]>
> To: lucene-net-user@incubator.apache.org
> Sent: Wednesday, November 5, 2008 5:12:59 PM
> Subject: Re: Store simple properties about in index
>
> it's not possible to write individual properties to the Index, As most
> of the times the lucene index it's just a desnormalized view of what
> you have in a database, the usual way it's to write and get those
> properties directly from the database.
>
> As for reading, you could access directly to the document via the
> documentid, but it's a property that it's not reliable, because it
> changes when you optimize the index. Howewer, a search by a unique
> keyword it's very fast, so you can make the search and access the
> document. But, as i said before, for this kind of requeriments it
> easier to work with a database. รง
>
> Jokin.
>
>
> On Wed, Nov 5, 2008 at 10:56 PM, Ron Grabowski <[EMAIL PROTECTED]>
> wrote:
>> Is there anyway to read or write simple properties about the index:
>>
>> indexWriter.SetProy("MaxTicketId", "1");
>> indexWriter.SetProperty("LastUpdatedBy", "anonymous");
>>
>> Console.WriteLine("MaxTicketId: " +
>> indexReader.GetProperty("MaxTicketId"));
>>
>> It would be possible to retrieve those properties without having to do a
>> full search of the index. I shouldn't have to search if I know exactly
>> what I want.pert
>>
>
>
