Ok, but how do you map your table structure to the index? As far as I can
understand, the two tables have different structre, so why/how do you map
two different datastructures onto a single index? Are the two tables
connected in some way? If so, you could make your index structure reflect
the union of both tables and just make one insertion into the index per
entry of the two tables.
Maybe you could post the table structure so that I can get a better
understanding of your use-case...
- Aleks
On Wed, 19 Nov 2008 11:25:56 +0100, Raghunandan Rao
<[EMAIL PROTECTED]> wrote:
Ok got it.
I am indexing two tables differently. I am using Solrj to index with
@Field annotation. I make two queries initially and fetch the data from
two tables and index them separately. But what if the ids in two tables
are same? That means documents with same id will be deleted when doing
update.
How does this work? Please explain.
Thanks.
-----Original Message-----
From: Aleksander M. Stensby [mailto:[EMAIL PROTECTED]
Sent: Wednesday, November 19, 2008 3:49 PM
To: solr-user@lucene.apache.org
Subject: Re: Unique id
Yes it is. You need a unique id because the add method works as and "add
or update" method. When adding a document whose ID is already found in
the
index, the old document will be deleted and the new will be added. Are
you
indexing two tables into the same index? Or does one entry in the index
consist of data from both tables? How are these linked together without
an
ID?
- Aleksander
On Wed, 19 Nov 2008 10:42:00 +0100, Raghunandan Rao
<[EMAIL PROTECTED]> wrote:
Hi,
Is the uniqueKey in schema.xml really required?
Reason is, I am indexing two tables and I have id as unique key in
schema.xml but id field is not there in one of the tables and indexing
fails. Do I really require this unique field for Solr to index it
better
or can I do away with this?
Thanks,
Rahgu
