Unless you disclose your specific relevancy requirements, there's not much
we can do to help you.
So, based on what you have disclosed, the answer is that you need to "over
query", request say twice as many documents as you need and then filter on
the application side.
And then you may need to do up to three queries. First query all three
categories. If you don’t' get your quota for all categories, then do a
second "over query" that excludes the categories that were filled. And if
even that second query does not fill the third category, do a third query
that includes only that category - and it doesn't need to be an over-query
since only that category will be returned.
-- Jack Krupansky
-----Original Message-----
From: André Maldonado
Sent: Monday, August 05, 2013 9:28 AM
To: solr-user@lucene.apache.org
Subject: Re: Query to return different types of documents based on a field
Hi Jack, thanks for your reply and sorry for my bad english.
Yes, I have other relevancy rules. All of them are calculated and stored in
a single field, so we just order based on that.
I think I understood what you said, but how I will paginate? I'll have to
get all the documents for this query from solr and later, in the
application, create the pages. So, if this result consists in 2.000 docs,
this will be impossible.
Thanks.
*
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On Fri, Aug 2, 2013 at 1:48 PM, Jack Krupansky
<j...@basetechnology.com>wrote:
You must have some other relevancy rules, right? Otherwise, for every 10
results you wish to display, just take the top 7 pizza results, then the
first 2 bread results, and then the top healthy result. But... I suspect
that this would not be acceptable because... you have additional rules
that
you are not disclosing. So, disclose them.
-- Jack Krupansky
-----Original Message----- From: André Maldonado
Sent: Friday, August 02, 2013 12:42 PM
To: solr-user@lucene.apache.org
Subject: Query to return different types of documents based on a field
Hi all.
In my recipes website I want to create a page where users can browse and
the return must be based on this rule:
- 70% of the results must be pizzas (type:pizza)
- 20% of the results must be breads (type:bread)
- 10% of the results must be healthy (type:healthy)
But I don't know how to query and paginate for this. I barely can achieve
this with 3 different queries, but this is not what I want.
There's way to do this?
Thanks in advance.
*
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